All papers

Alencar+99:

S. H. P. Alencar, L. P. R. Vaz, and Å. Nordlund. The gravity--brightening effect and stellar atmospheres. 2. Results for illuminated models with $3\,700\,\rm K < T_\rm eff < 7\,000\,\rm K$. Astronomy and Astrophysics, 346:556--563, jun 1999.

Allende+01a:

C. Allende Prieto, M. Asplund, R. J. Garc\' ia L\' opez, D. L. Lambert, and Å. Nordlund. R200,000 Spectroscopic Observations of Procyon. The Surface Convection and Radial Velocity (CD-ROM Directory: contribs/allende2). In ASP Conf. Ser. 223: 11th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, volume~11, 760+, 2001.

Asplund+99a:

Martin Asplund, Åke Nordlund, and Regner Trampedach. 3D hydrodynamical model atmospheres of metal-poor stars; evidence for a low primordial Li abundance. Astronomy and Astrophysics, 346:L17--L20, jun 1999.

Asplund+99b:

M. Asplund, Å. Nordlund, R. Trampedach, C. Allende Prieto, and R. F. Stein. Line formation in solar granulation, I. Shapes, shifts and asymmetries. A&A, 359:729--742, 2000.

Asplund+99c:

M. Asplund, H.-G. Ludwig, Å. Nordlund, and R. F. Stein. The effect of numerical resolution on hydrodynamical surface convection simulations and spectral line formation. A&A, 359:669--681, 2000.

Asplund+99d:

M. Asplund, Å. Nordlund, R. Trampedach, and R. F. Stein. Line formation in solar granulation, II. The photospheric Fe abundance. A&A, 359:743--754, 2000.

Asplund+99granada:

Martin Asplund, Åke Nordlund, and Regner Trampedach. Confrontation of stellar surface convection simulations with stellar spectroscopy. In Alvaro Gimenez, Ed Guinan, and Benjamin Montesinos, editors, Theory and Tests of Convective Energy Transport, volume 173 of ASP Conference Series, 221--224. American Society of Physics, 1999.

Basu+94:

S. Basu, D. J. Bercik, Å. Nordlund, and R. F. Stein. Modeling of the Solar Convection Zone. Bull. Am. Astron. Soc., 185:4402, 1994.

Basu+96a:

Shantanu Basu, David J. Bercik, Åke Nordlund, and Robert F. Stein. Solar convection and magneto-convection. In Y. Uchida, T. Kosugi, and H. S. Hudson, editors, IAU Symp. 153, Magnetodynamic Phenomena in the Solar Atmosphere, 621--, Dordrecht, 1996. Reidel.

Bell+76:

R.A. Bell, B. Gustafsson, K. Eriksson, and Å. Nordlund. A Grid of Model Atmospheres for Metal-Deficient Giant Stars II. Astron. Astrophys Suppl., 23:37, 1976.

Bercik+00a:

D. J. Bercik, R. F. Stein, and A. Nordlund. Magneto-Convection in Micropores. In American Astronomical Society Meeting, volume 197, 3105+, December 2000.

Bercik+97a:

David J. Bercik, Shantanu Basu, Dali Georgobiani, Åke Nordlund, and Robert F. Stein. Solar Magneto-Convection. ASP Conf. Ser. 154: Tenth Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, 10:568--, 1998.

Bercik+99a:

D. J. Bercik, R. F. Stein, and Å. Nordlund. Near Surface Magneto-Convection. American Astronomical Society Meeting, 194:5501+, may 1999.

Bogdan+01a:

T. J. Bogdan, C. S. Rosenthal, M. Carlsson, S. McIntosh, S. Dorch, V. Hansteen, A. McMurry, $Å$ Nordlund, and R. F. Stein. Wave Propagation in a Magnetized Atmosphere. In American Geophysical Union, Spring Meeting 2001, abstract \#SH41A-01, 41A01+, May 2001.

Boldyrev+01a:

S. Boldyrev, A. Nordlund, and P. Padoan. Kolmogorov-Burgers Model for Turbulence in Molecular Clouds. American Astronomical Society Meeting, December 2001.

Bombay96dup:

H. M. Antia and S. M. Chitre, editors. Windows on the Sun's Interior, volume~24 of Bull. of the Astronomical Soc. of India, 1996.

Brandenburg+89:

A. Brandenburg, P. Pulkkinen, I. Tuominen, Å. Nordlund, and R. F. Stein. Simulation of MHD-convection as a Test for Mean Field Theories. In M. Meneguzzi, A. Pouquet, and P. L. Sulem, editors, Turbulence and Nonlinear Dynamics in {MHD} Flows. Elsevier Science Publishers B.V., North-Holland, 1989.

Brandenburg+90a:

A. Brandenburg, Å. Nordlund, Pulkkinen P., R. F Stein, and I. Tuominen. 3-D Simulation of Turbulent Cyclonic Magneto-convection. A&A, 232:277, 1990.

Brandenburg+90b:

A. Brandenburg, R. L. Jennings, Å. Nordlund, M. Rieutord, J. Roukolainen, R. F. Stein, and I. Tuominen. Turbulent Dynamo Action in Stars. Nordita, 90/67, 1990.

Brandenburg+91a:

A. Brandenburg, R. L. Jennings, Å. Nordlund, R. F. Stein, and I. Tuominen. The Role of Overshoot in Solar Activity: A Direct Simulation of the Dynamo. In Tuominen et~al. \cite{Helsinki91}, 86--88.

Brandenburg+91b:

A. Brandenburg, R. L. Jennings, Å. Nordlund, and R. F. Stein. Magnetic flux tubes as coherent structures. In T. Riste and D. Sherrington, editors, Spontaneous formation of space-time structures and criticality, 371--374. Kluwer, 1991.

Brandenburg+94a:

A. Brandenburg, F. Krause, Å. Nordlund, A. Ruzmaikin, R. F. Stein, and I. Tuominen. On the magnetic fluctuations produced by a large scale magnetic field. unpublished, (unpublished).

Brandenburg+95a:

A. Brandenburg, Å. Nordlund, R. F. Stein, and U. Torkelsson. Dynamo-generated Turbulence and Large-scale Magnetic Fields in a Keplerian Shear Flow. ApJ, 446:741--754, 1995.

Brandenburg+95b:

A. Brandenburg, Å. Nordlund, R. F. Stein, and U. Torkelsson. Dynamo Generated Turbulence in Discs. In M. Meneguzzi, A. Pouquet, and P.-L. Sulem, editors, Small-scale structures in three-dimensional hydro and magnetohydrodynamic turbulence, 385--390, Nice, 10-13 January 1995, 1995. Lecture Notes in Physics {\bf 426}, Springer-Verlag.

Brandenburg+95gac:

Axel Brandenburg, Robert F. Stein, and Åke Nordlund. Astrophysical Convection. In Peter A. Fox and Bob Kerr, editors, Proceedings ``Geophysical and Astrophysical Convection 95'', ~85. Gordon and Breach Science Publishers, 2000.

Brandenburg+96a:

A. Brandenburg, Å. Nordlund, R. F. Stein, and U. Torkelsson. Dynamo Generated Turbulence in Discs: Value and Variability of Alpha. In S. Kato et al., editor, Basic Physics of Accretion Disks, 285--290, Kyoto, 1996. Gordon and Breach Science Publishers.

Brandenburg+96jfm:

A. Brandenburg, R. L. Jennings, Å. Nordlund, M. Rieutord, R. F. Stein, and I. Tuominen. Magnetic structures in a dynamo simulation. J. of Fluid Mech., 306:325--357, 1996.

Chan+91:

K. Chan, Å. Nordlund, M. Steffen, R. F. Stein, and J. Toomre. Recent developments in solar convection theory. In A.N. Cox and W.C. Livingston andM.S. Matthews, editors, The Solar Interior and Atmosphere, Space Science Series, 223--274, Tucson, 1991. University of Arizona Press.

Dorch+01a:

S. B. F. Dorch, B. V. Gudiksen, W. P. Abbett, and Å. Nordlund. Flux-loss of buoyant ropes interacting with convective flows. \aap, 380:734--738, December 2001.

Dorch+99a:

S. B. F. Dorch, V. Archontis, and Å. Nordlund. 3D simulations of twisted magnetic flux ropes. Astronomy and Astrophysics, 352:L79--L82, 1999.

Dorch+Nordlund00a:

S. B. F. Dorch and Å. Nordlund. The solar dynamo: flux pumping by stratified convection. Proc.~of 1st SOLSPA conf., ESA SP-463, 305-308, 463:305--308, 2000.

Dorch+Nordlund00b:

B. Dorch and Å. Nordlund. Pumping of magnetic fields by stratified convection: End of the storage problem?. In IAU Symposium, volume 203, E78--+, 2000.

Dorch+Nordlund00c:

S. B. F. Dorch and Å. Nordlund. Erratum: Numerical 3D simulations of buoyant magnetic flux tubes. A&A, 353:1139+, January 2000.

Dorch+Nordlund01a:

S.\ B.\ F. Dorch and Å. Nordlund. On the transport of magnetic fields by solar-like stratified convection. A&A, 365:562--570, January 2001.

Dorch+Nordlund01b:

S. B. F. Dorch and Å. Nordlund. Convective Pumping of Magnetic Fields: On the Flux Storage Problem for Solar-like Dynamos. In IAU Symposium, volume 203, 186+, 2001.

Dorch+Nordlund97buoy:

S. B. F. Dorch and Å. Nordlund. Numerical 3D Simulations of Buoyant Magnetic Flux Tubes. Astronomy and Astrophysics, 338:329--339, 1998.

Dorch+Nordlund98a:

S. B. F. Dorch and Å. Nordlund. Vortex tube garbage collection; the interaction of vortex tubes with inertial scale pressure pressure fluctuations. jfm, (in preparation), 1999.

Dravins+81:

D. Dravins, L. Lindegren, and Å. Nordlund. Solar Granulation: Influence of Convection on Spectral Line Asymmetries and Wavelength Shifts. A&A, 96:345, 1981.

Dravins+86:

D. Dravins, L. Lindegren, and Å. Nordlund. Solar FeII Line Asymmetries and Wavelength Shifts. A&A, 158:83, 1986.

Dravins+92:

D. Dravins, L. Lindegren, Å. Nordlund, and D. A. VandenBerg. The Distant Future of Solar Activity: A Case Study of $\beta$ Hydri. I. Stellar Evolution, Lithium Abundance, and Atmopsheric Structure. ApJ, 403:385--395, 1992.

Dravins+Nordlund90a:

D. Dravins and Å. Nordlund. Stellar Granulation IV: Line formation in inhomogeneous stellar photospheres. A&A, 228:184, 1990.

Dravins+Nordlund90b:

D. Dravins and Å. Nordlund. Stellar Granulation V: Synthetic spectral lines in disk-integrated starlight. A&A, 228:203, 1990.

Eriksson+84:

K. Eriksson, B. Gustafsson, U.G. J\orgensen, and Å. Nordlund. Effects of HCN Molecules in Carbon Star Atmospheres. A&A, 132:37, 1984.

Galsgaard+00a:

K. Galsgaard, E.\ R. Priest, and Å. Nordlund. "Three-dimensional Separator Reconnection - How Does It Occur?". Solar Physics, 193:1--16, 2000.

Galsgaard+00b:

K. Galsgaard, E. R. Priest, and Å. Nordlund. Three-dimensional Separator Reconnection - How Does It Occur?. Solar Phys., 193:1--16, April 2000.

Galsgaard+97a:

K. Galsgaard, G.\ J. Rickard, R.\ V. Reddy, and Å. Nordlund. "Dynamical Properties of Single and Double 3D Null Points". In ASP Conf. Ser. 111: Magnetic Reconnection in the Solar Atmosphere, 82+, 1997.

Galsgaard+97b:

K. Galsgaard, G.\ J. Rickard, R.\ V. Reddy, and Å. Nordlund. "Double null points and magnetic reconnection". Advances in Space Research, 19:1785--1788, 1997.

Galsgaard+98a:

K. Galsgaard, D. H. Mackay, E. R. Priest, and Å. Nordlund. On the Location of Energy Release and Temperature Profiles along Coronal Loops. Solar Physics, 189:95--108, 1999.

Galsgaard+Nordlund91a:

K. Galsgaard and Å. Nordlund. Properties of Magnetic Null Points. In The Dynamic Sun, 6th European Meeting on Solar Physics, Debrecen, Hungary, 1991.

Galsgaard+Nordlund91b:

K. Galsgaard and Å. Nordlund. The Significance of Magnetic Null Points. In P. Ulmschneider, E.R. Priest, and R. Rosner, editors, Mechanisms of Chromospheric and Coronal Heating. Springer, 1991.

Galsgaard+Nordlund91c:

K. Galsgaard and Å. Nordlund. Vector Potential Magnetic Null Points. In Tuominen et~al. \cite{Helsinki91}, 89--91.

Galsgaard+Nordlund91d:

K. Galsgaard and Å. Nordlund. Deformation of Magnetic Null Points. In B.V. Jackson, M.E. Machado, and Z.F. Svestka, editors, Eruptive Solar Flares. Springer, 1992.

Galsgaard+Nordlund94b:

K. Galsgaard and Å. Nordlund. Dynamic behavior and topology of 3D magnetic fields. In G. H. J. van den Oord, editor, Procs. Utrecht Workshop ``Fragmented Energy Release in Sun and Stars'', volume~68, Space Sci. Rev., 1994.

Galsgaard+Nordlund95cr:

K. Galsgaard and Å. Nordlund. Coronal Heating by Flux Braiding. Astrophysical Letters & Communications, 34:175--180, 1996.

Galsgaard+Nordlund95ff:

K. Galsgaard and Å. Nordlund. The Heating and Activity of the Solar Corona: III. Dynamics of a Low Beta Plasma with 3D Null Points. Journal of Geophysical Research, 102:231--248, 1997.

Galsgaard+Nordlund95kink:

K. Galsgaard and Å. Nordlund. The Heating and Activity of the Solar Corona: II. Kink Instability in a Flux Tube. Journal of Geophysical Research, 102:219--230, 1997.

Galsgaard+Nordlund95xc:

K. Galsgaard and Å. Nordlund. The Heating and Activity of the Solar Corona: I. Boundary Shearing of an Initially Homogeneous Magnetic Field. Journal of Geophysical Research, 101(A6):13445--13460, 1996.

Galsgaard95aval:

K. Galsgaard. Investigation of Numerical Avalanches in a 3D Vector Field. A&A, 315:312--318, 1996.

Georgobiani+00a:

D. Georgobiani, A. G. Kosovichev, R. Nigam, Å. Nordlund, and R. F. Stein. Numerical Simulations of Oscillation Modes of the Solar Convection Zone. ApJ, 530:L139--L142, February 2000.

Georgobiani+01a:

D. Georgobiani, R. F. Stein, and A. Nordlund. Models of the solar oscillations. Proceedings of the SOHO 10/GONG 2000 Workshop: Helio- and asteroseismology at the dawn of the millennium, 2-6 October 2000, Santa Cruz de Tenerife, Tenerife, Spain.~Edited by A.~Wilson, Scientific coordination by P.~L.~Pall{\' e}.~ESA SP-464, Noordwijk: ESA Publications Division, ISBN 92-9092-697-X, 2001, p.~583 - 588, 464:583+, January 2001.

Georgobiani+98gong:

D. Georgobiani, J. R. Kuhn, Å. Nordlund, and R. F. Stein. Heat transport in the convective zone and deviations from the mixing length theory models. In Structure and Dynamics of the Interior of the Sun and Sun-like Stars, SOHO 6/GONG 98, 771+, 1998.

Georgobiani+99a:

D. Georgobiani, R. Nigam, A. G. Kosovichev, R. F. Stein, and Å. Nordlund. Three-dimensional simulations of solar oscillations: line profiles and asymmetries. American Astronomical Society Meeting, 194:5605+, may 1999.

Georgobiani+99b:

D. Georgobiani, A. G. Kosovichev, R. Nigam, Å. Nordlund, and R. F. Stein. Numerical Simulations of Oscillation Modes of the Solar Convection Zone. ApJ, 530:L139--L142, February 2000.

Goode+98a:

P. Goode, L. Strous, T. Rimmele, R. Stein, and Å. Nordlund. The Excitation of Solar Oscillations -- Observations and Simulations. In High Resolution Solar Physics: Theory, Observations, and Techniques, volume 183 of ASP Conference Series, 456+, 1999.

Gudiksen+Nordlund02a:

B. Gudiksen and Å. Nordlund. Bulk and loop heating of the solar corona. ApJ, submitted, 2002.

Gustafsson+75:

B. Gustafsson, R.A. Bell, K. Eriksson, and Å. Nordlund. A Grid of Model Atmospheres for Metal-Deficient Giant Stars I. A&A, 42:407, 1975.

Helsinki91:

I. Tuominen, D. Moss, and G. R&udiaer;diger, editors. The Sun and Cool Stars: Activity, Magnetism, Dynamos, volume 380 of Lecture Notes in Physics, 1991.

IAU133:

B.V. Jackson, M.E. Machado, and Z.F. Svestka, editors. Eruptive Solar Flares. Springer, 1992.

JCD+95a:

J. Christensen-Dalsgaard, T. R. Bedding, G. Houdek, H. Kjeldsen, C. S. Rosenthal, R. Trampedach, M.J.P.F.G. Monteiro, and Å. Nordlund. Near-surface effects in modelling oscillations of $\eta$ Boo. In R. S. Stobie and P. A. Whitelock, editors, Proc. IAU Coll. 155: Astrophysical Applications of Stellar Pulsation, volume~83 of Astronomical Society of the Pacific Conference Series, 447--448, Cape Town, South Africa, Feb 1995.

Jennings+91:

R. L. Jennings, A. Brandenburg, Å. Nordlund, R. F. Stein, and I. Tuominen. Magnetic Tubes in Overshooting Compressible Convection. In Tuominen et~al. \cite{Helsinki91}, 92--94.

Jennings+92:

R. L. Jennings, A. Brandenburg, Å. Nordlund, and R. F. Stein. Evolution of a magnetic flux tube in two dimensional penetrative convection. MNRAS, 259:465--473, 1992.

Joergensen+92:

U. G. J\orgensen, H. R. Johnsson, and Å. Nordlund. Spherical Models for Carbon Stars. In M.S. Giampapa and J.A. Bookbinder, editors, Stellar Systems and the Sun, volume~26 of Astronomical Society of the Pacific Conference Series, 148, 1992.

Joergensen+92a:

U. G. J\orgensen, H. R. Johnsson, and Å. Nordlund. Effects of Sphericity on Carbon Star Atmospheres. A&A, 261:263--273, 1992.

Juvela+01a:

M. Juvela, P. Padoan, and Åke Nordlund. Cooling Rates of Molecular Clouds Based on Numerical Magnetohydrodynamic Turbulence and Non-LTE Radiative Transfer. \apj, 563:853--866, December 2001.

Kiselman+Nordlund95:

Dan Kiselman and Åke Nordlund. 3D NLTE Line Formation in the Solar Photosphere and the Solar Oxygen Abundance. A&A, 302:578--586, 1995.

Korpi+99a:

M. J. Korpi, A. Brandenburg, A. Shukurov, I. Tuominen, and Å. Nordlund. A Supernova Regulated ISM: Simulations of the Turbulent Multiphase Medium. ApJ, 514:L99--L102, 1999.

Liege95:

A. Noels, D. Fraipont-Cro, M. Gabriel, N. Grevesse, and P. Demarque, editors. Proceedings from the 32nd Liege Colloquium. Universite de Liege, Institut d'Astrophyique, 1996.

Lites+89:

B. W. Lites, Å. Nordlund, and G. S. Scharmer. Constraints Imposed by Very High Resolution Spectra and Images on Theoretical Simulations of Granular Convection. In R.J. Rutten and G. Severino, editors, Solar and Stellar Granulation, volume 263 of NATO ASI C, 349--357. Kluwer Academic Press, 1989.

Ludwig+Nordlund00a:

H. Ludwig and A. Nordlund. The atmospheric dynamics in 2D and 3D simulations of stellar surface convection. In Stellar Astrophysics, Proceedings of the Pacific Rim Conference held in Hong Kong, 1999. Edited by L. S. Cheng, H. F. Chau, K. L. Chan, and K. C. Leung, published by Kluwer Academic Publishers, The Netherlands, 2000., p.37, 37+, 2000.

Nordlund+92:

Å. Nordlund, A. Brandenburg, R. L. Jennings, M. Rieutord, J. Roukolainen, R. F. Stein, and I. Tuominen. Dynamo Action in Stratified Convection with Overshoot. ApJ, 392:647--652, 1992.

Nordlund+94a:

Å. Nordlund, K. Galsgaard, and R. F. Stein. Magnetoconvection and Magnetoturbulence. In R. J. Rutten and C. J. Schrijver, editors, Solar Surface Magnetic Fields, volume 433, NATO ASI Series, 1994.

Nordlund+96a:

Å. Nordlund, A. Brandenburg, and R. F. Stein. Convection Zone and Undershoot. ApJ, (in preparation), 1998.

Nordlund+96bombay:

Å. Nordlund, R. F. Stein, and A. Brandenburg. Supercomputer Windows into the Solar Convection Zone. In H. M. Antia and S. M. Chitre, editors, Windows on the Sun's Interior, volume~24 of Bull. of the Astronomical Soc. of India, 261--279, 1996.

Nordlund+96para95:

Å. Nordlund, R. F. Stein, and K. Galsgaard. Visualizing Astrophysical 3D MHD Turbulence. In J. Wazniewski, editor, Proceedings from the PARA95 workshop, volume 1041 of Lecture Notes in Computer Science, 450--461. Springer, 1996.

Nordlund+97turb:

Åke Nordlund, Henk C. Spruit, Hans-G&udiaer;nter Ludwig, and Regner Trampedach. Is stellar granulation turbulence?. A&A, 328:229, 1997.

Nordlund+Dravins90:

Å. Nordlund and D. Dravins. Stellar Granulation III: Hydrodynamic Model Atmospheres. A&A, 228:155, 1990.

Nordlund+Galsgaard92:

Å. Nordlund and K. Galsgaard. Large Scale Simulations. In D. Spicer, editor, Proceedings of the OSL Workshop on Electromechanical Coupling of the Solar Atmosphere, volume 267 of A.I.P. Conf. Proc., 13--23, 1992.

Nordlund+Galsgaard95mhd:

Å. Nordlund and K. Galsgaard. A 3D MHD Code for Parallel Computers. Technical report, Astronomical Observatory, Copenhagen University, 1995.

Nordlund+Galsgaard96spm:

Åke Nordlund and Klaus Galsgaard. Topologically Forced Reconnection. In G. Simnett, C. E. Alissandrakis, and L. Vlahos, editors, Proc. 8th European Solar Physics Meeting, volume 489 of Lecture Notes in Physics, 179--200, Heidelberg, 1997. Springer.

Nordlund+Padoan01paris:

Å. Nordlund and P. Paodan. Star Formation and the Initial Mass Function. In E. Falgarone and T. Passot, editors, Simulations of magnetohydrodynamic turbulence in astrophysics: recent achievements and perspectives, Lecture Notes in Physics. Springer, 2002. astro-ph/02mmxxx.

Nordlund+Padoan97sst:

Åke Nordlund and Paolo Padoan. Numerical Simulations of Supersonic Random Flows. Phys. Fluids, (in preparation), 1999.

Nordlund+Padoan98pdf:

Åke Nordlund and Paolo Padoan. The Density PDF in Supersonic Random Flows. Phys. Fluids, (in preparation), 1999.

Nordlund+Padoan98puebla:

Åke Nordlund and Paolo Padoan. The Density PDFs of Supersonic Random Flows. In J. Franco and A. Carraminana, editors, Interstellar Turbulence, Proceedings of the 2nd Guillermo Haro Conference, 218. Cambridge University Press, 1999.

Nordlund+Padoan98puebla-web:

Åke Nordlund and Paolo Padoan. The Density PDF in Supersonic Random Flows. URL: http://www.astro.ku.dk/\~{}aake/talks/Turb98, 1998.

Nordlund+Rognvaldsson00a:

Å. Nordlund and &Odiaer;. E. R&odiaer;gnvaldsson. "Magnetic Fields in Young Galaxies". In David Moss, editor, Joint Discussion 14, IAU General Assembly 24, Manchester 2000, (submitted), 2000.

Nordlund+Rognvaldsson00b:

A. Nordlund and \" O. E. R\" ognvaldsson. Magnetic Fields in Young Galaxies. The Origins of Galactic Magnetic Fields, 24th meeting of the IAU, Joint Discussion 14, August 2000, Manchester, England., 14:E2--+, 2000.

Nordlund+Stein88a:

Å. Nordlund and R. F. Stein. What does the Sun look like beneath the surface?. Bull. Amer. Astron. Soc., 20:702, 1988.

Nordlund+Stein89:

ÅNordlund and R. F. Stein. Simulating Magnetoconvection. In R.J. Rutten and G. Severino, editors, Solar and Stellar Granulation, 453--470. Kluwer Academic Press, 1989.

Nordlund+Stein90a:

Å. Nordlund and R. F. Stein. 3-D Simulations of Solar and Stellar Convection and Magnetoconvection. Computer Phys. Communications, 59:119, 1990.

Nordlund+Stein90b:

Å. Nordlund and R. F. Stein. Solar Magnetoconvection. IAU Symp., No. 138, 1990.

Nordlund+Stein91a:

Å. Nordlund and R. F Stein. Convection and P-modes. In The Solar 5-minute Oscillations. University of Oslo, 1991.

Nordlund+Stein91b:

Å. Nordlund and R. F Stein. Dynamics of and radiative transfer in inhomogeneous media. In L. Crivellari, I. Hubeny, and D. G. Hummer, editors, Stellar Atmospheres: Beyond Classical Models. Kluwer, 1991.

Nordlund+Stein91c:

Å. Nordlund and R. F Stein. Granulation: Non-Adiabatic Patterns and Shocks. In D.O. Gough and J. Toomre, editors, Challenges to Theories of the Structure of Moderate Mass Stars, volume 388 of Lecture Notes in Physics, 141--146. Springer, Heidelberg, 1991.

Nordlund+Stein91sb:

Å. Nordlund and R. F Stein. Granulation: Non-Adiabatic Patterns and Shocks. In D.O. Gough and J. Toomre, editors, Challenges to Theories of the Structure of Moderate Mass Stars, volume 388 of Lecture Notes in Physics, 141--146. Springer, Heidelberg, 1991.

Nordlund+Stein91tr:

Å. Nordlund and R. F Stein. Dynamics of and radiative transfer in inhomogeneous media. In L. Crivellari, I. Hubeny, and D. G. Hummer, editors, Stellar Atmospheres: Beyond Classical Models. Kluwer, 1991.

Nordlund+Stein96liege:

Å. Nordlund and R. F. Stein. Convection: Significance for Stellar Structure and Evolution. In A. Noels, D. Fraipont-Cro, M. Gabriel, N. Grevesse, and P. Demarque, editors, Proceedings from the 32nd Liege Colloquium, 75--93. Universite de Liege, Institut d'Astrophyique, 1996.

Nordlund+Stein97score:

Å. Nordlund and R. F. Stein. Stellar Convection: General Properties. In F. P. Pijpers, J.Christensen-Dalsgaard, and C. S. Rosenthal, editors, Solar Convection, Oscillations and their Relationship; SCORe'96, 79--103, Dordrecht, 1997. Kluwer Academic Press.

Nordlund+Stein98a:

Å. Nordlund and R. F. Stein. Solar Oscillations and Convection: I. Formalism for Radial Oscillations. ApJ, 576--584, 2001.

Nordlund+Stein98b:

Å. Nordlund and R. F. Stein. Excitation and Damping of P-modes. In F. L. Deubner and J. Christensen-Dalsgaard, editors, Proc. IAU Symp. 185, volume 185 of IAU Symp., (in press), Dordrecht, 1999. Reidel.

Nordlund+Stein98nap:

Å. Nordlund and R. F. Stein. Solar Convection and MHD. In Shoken M. Miyama, Kohji Tomisaka, and Tomoyuki Hanagawa, editors, Proc. of the International Conferece on Numerical Astrophysics 1998 (NAP98), volume 240 of Astrophysics and Space Science Library, 293--301. Kluwer, 1999.

Nordlund+Stein99budapest:

Å. Nordlund and R. F. Stein. 3-D Convection Models: Are They Compatible with 1-D Models?. In Proc. IAU Coll. 176: The Impact of Large-Scale Surveys on Pulsating Star Research, volume ASP Conf. Ser. 203, 362--372, 2000.

Nordlund+Stein99granada:

Åke Nordlund and Robert F. Stein. Convection Simulations. In Alvaro Gimenez, Ed Guinan, and Benjamin Montesinos, editors, Theory and Tests of Convective Energy Transport, volume 173 of ASP Conference Series, 91--102. American Society of Physics, 1999.

Nordlund+Vaz90:

Å. Nordlund and L. P. R. Vaz. The reflection effect in model stellar atmospheres II: The bolometric reflection albedo in non-grey atmospheres with convection. A&A, 228:231, 1990.

Nordlund74:

Å. Nordlund. On Convection in Stellar Atmospheres. A&A, 32:407, 1974.

Nordlund75:

Å. Nordlund. A Two-Component Representation of Stellar Atmospheres with Convection. A&A, 50:23, 1975.

Nordlund76:

Å. Nordlund. Theories for Convection in Stellar Atmospheres. PhD thesis, Univ. of Stockholm, 1976.

Nordlund77:

Å. Nordlund. Convective Overshooting in the Solar Photosphere: a Model Granular Velocity Field. In E. A. Spiegel and J. P. Zahn, editors, Problems of Stellar Convection, volume~71 of Lecture Notes in Physics. Springer, Heidelberg, 1977.

Nordlund78:

Å. Nordlund. Solar Granulation and the Nature of 'Microturbulence'. In A. Reiz and T. Andersen, editors, Astronomical Papers dedicated to Bengt Str{&ostroke;}mgren. Copenhagen University Observatory, 1978.

Nordlund80a:

Å. Nordlund. Numerical Simulations of the Solar Granulation. In D.F. Gray and J.L. Linsky, editors, Stellar Turbulence, volume 114 of Lecture Notes in Physics, Heidelberg, 1980. Springer.

Nordlund80b:

Å. Nordlund. Numerical Simulations of Granular Convection: Effects on Photospheric Spectral Line Profiles. In D.F. Gray and J.L. Linsky, editors, Stellar Turbulence, volume 114 of Lecture Notes in Physics, Heidelberg, 1980. Springer.

Nordlund82:

Å. Nordlund. Numerical Simulations of the Solar Granulation: I. Basic Equations and Methods. A&A, 107:1, 1982.

Nordlund83a:

Å. Nordlund. Numerical 3-D Simulations of the Collapse of Photospheric Flux Tubes. In J.-O. Stenflo, editor, IAU Symp. 102: Solar and Stellar Magnetic Fields: Origin and Coronal Effects, Dordrecht, 1983. Reidel.

Nordlund83b:

Å. Nordlund. Photospheric Sources of Magnetic Field Aligned Currents. In P.B. Byrne and M. Rodono, editors, Activity in Red-Dwarf Stars, Dordrecht, 1983. Reidel.

Nordlund83c:

Å. Nordlund. Small Scale Magnetic Field Structure and Evolution. Bull. Amer. Astron. Soc., 15:710, 1983.

Nordlund84b:

Å. Nordlund. Iterative Solution of Radiative Transfer Problems with Spherical Symmetry using a Single-Ray Approximation, 211--233. Cambridge University Press, 1984.

Nordlund84esa:

Å. Nordlund. Magnetoconvection: The Interaction of Convection and Small Scale Magnetic Fields. In 4th European Meeting on Solar Physics, volume 220 of ESA-SP, ~37, Nordwijkerhout, Holland,, Oct 1984. ESA.

Nordlund84nasa:

Å. Nordlund. Interaction of Convection and Small-Scale Magnetic Fields: Influence on the Solar Luminosity. In G. Chapman, editor, Variations of the Solar Irradiance on Active-Region Timescales, volume 2310 of NASA Conference Publication, 121--123, 1984.

Nordlund85a:

Å. Nordlund. Modelling of Small-Scale Dynamical Processes: Convection and Wave Generation. In S. Keil, editor, Small Scale Dynamical Processes in Quiet Stellar Atmospheres, 181--221. Sacramento Peak publication, 1985.

Nordlund85b:

Å. Nordlund. A Reevaluation of the granular delta-I rms. In S. Keil, editor, Small Scale Dynamical Processes in Quiet Stellar Atmospheres, 174--179. Sacramento Peak publication, 1985.

Nordlund85c:

Å. Nordlund. NLTE Spectral Line Formation in a Three-Dimensional Atmosphere with Velocity Fields. In J. E. Beckman and L. Crivellari, editors, Progress in Spectral Line Formation Theory, volume 152 of NATO Advanced Science Institute Series C, 215--224. Reidel, 1985.

Nordlund85d:

Å. Nordlund. The Dynamics of Granulation, and its Interaction with the Radiation Field. Max Planck Institute for Astrophysics Publication, 212:1, 1985.

Nordlund85e:

Å. Nordlund. The 3-D Structure of the Magnetic Field, and its interaction with the Radiation Field. Max Planck Institute for Astrophysics Publication, 212:101, 1985.

Nordlund85f:

Å. Nordlund. Solar Convection. Solar Physics, 100:209, 1985.

Nordlund86b:

Å. Nordlund. Model Calculations. In W. Deinzer et. al., editor, Small Scale Magnetic Flux Concentrations in the Solar Photosphere, ~83, G{&odiaer;}ttingen, 1986. Vandenhoeck and Ruprecht.

Nordlund91:

Å. Nordlund. NLTE Spectral Line Formation in Three Dimensions. In L. Crivellari, I. Hubeny, and D. G. Hummer, editors, Stellar Atmospheres: Beyond Classical Models, 61--68. Kluwer, 1991.

Nordlund97kyotoHTML:

Å. Nordlund, 1997. \\ {\small \verb'http://www.astro.ku.dk/~aake/papers/Kyoto97'}.

Nordlund98napHTML:

Å. Nordlund, 1998. \verb'http://www.astro.ku.dk/~aake/talks/NAP98'.

Padoan+00a:

P. Padoan, M. Juvela, J. Bally, and Åke Nordlund. A Comparison of ¹³CO Local Thermodynamic Equilibrium and True Column Densities in Molecular Cloud Models. ApJ, 529:259--267, January 2000.

Padoan+01cores:

Paolo Padoan, Mika Juvela, Alyssa A. Goodman, and Åke Nordlund. The Turbulent Shock Origin of Proto-Stellar Cores. ApJ, 553:227--234, May 2001.

Padoan+01dust:

P. Padoan, A. Goodman, B. T. Draine, M. Juvela, Åke Nordlund, and \" Orn\' olfur Einar R\" ognvaldsson. Theoretical Models of Polarized Dust Emission from Protostellar Cores. ApJ, 559:1005--1018, October 2001.

Padoan+01turb:

Paolo Padoan, Åke Nordlund, Ornolfur Einar Rognvaldsson, and Alyssa Goodman. Turbulent Fragmentation and the Initial Conditions for Star Formation. ApJ, (submitted), 2001.

Padoan+96c:

Paolo Padoan, Åke Nordlund, and Bernard J. T. Jones. A New Physical Model for the Stellar IMF. In S. S. Holt and L. G. Mundy, editors, Proceedings of the Conference ``Star Formation Near and Far'', volume 393 of AIP Conference Proceedings, 101, Maryland - October 1996, 1997.

Padoan+96d:

Paolo Padoan, Åke Nordlund, and Bernard J. T. Jones. Universality of the Stellar Initial Mass Function. In Proceeding of the conference ``The Interaction of Stars with their Environment'', volume 12, Part 2 of Communcations from the Konkoly Observatory of the Hungarian Academy of Sciences, 341--362, Visegrad -- May 1996, 1997. The Konkoly Observatory Budapest.

Padoan+96e:

Paolo, Bernard J. T. Jones, and Åke Nordlund. The Structure and Dynamics of Dark Clouds from Stellar Extinction Determinations. In S. S. Holt and L. G. Mundy, editors, Proceedings of the Conference ``Star Formation Near and Far'', volume 393 of AIP Conference Proceedings, ~97, Maryland - October 1996, 1997.

Padoan+96ext:

P. Padoan, B. Jones, and Å. Nordlund. Supersonic Turbulence in the ISM: stellar extinction determinations as probes of the structure and dynamics of dark clouds. ApJ, 474:730, 1997.

Padoan+96imf:

P. Padoan, Å. Nordlund, and B. Jones. The Universality of the Stellar Initial Mass Function. MNRAS, 288:145, 1997.

Padoan+97cat:

P. Padoan, M. Juvela, J. Bally, and Å. Nordlund. Synthetic Molecular Clouds from Supersonic MHD and Non-LTE Radiative Transfer Calculations. ApJ, 504:300--331, 1998.

Padoan+97co:

P. Padoan, M. Juvela, J. Bally, and Å. Nordlund. A Comparison of $^13$CO Local Thermodynamic Equilibrium and True Column Densities in Molecular Cloud Models. ApJ, 529:259--267, 2000.

Padoan+97eq:

P. Padoan, E. Zweibel, and Å. Nordlund. Ambipolar Drift Heating in Turbulent Molecular Clouds. ApJ, 540:332--341, 2000.

Padoan+97perseus:

P. Padoan, M. Juvela, J. Bally, and Å. Nordlund. Supersonic Turbulence in the Perseus Moleular Cloud. ApJ, 525:318--329, 1999.

Padoan+97selfg:

Paolo Padoan, &Odiaer;rnólfur E. R&odiaer;gnvaldsson, and Åke Nordlund. The Formation of Cores and Protostars in Molecular Clouds: Super--Alfvénic Turbulent Fragmentation of a Self--Gravitating Flow. ApJ, (in preparation), 1999.

Padoan+Nordlund01imf:

Paolo Padoan and Åke Nordlund. The Stellar IMF from Turbulent Fragmentation. ApJ, (submitted), 2000.

Padoan+Nordlund97dyn:

Paolo Padoan and Åke Nordlund. A Super-Alfvénic Model of Dark Clouds. ApJ, 526:279, 1999.

Padoan+Nordlund98puebla:

Paolo Padoan and Åke Nordlund. Super--Alfvénic Turbulent Fragmentation in Molecular Clouds. In J. Franco and A. Carraminana, editors, Interstellar Turbulence, Proceedings of the 2nd Guillermo Haro Conference, 248. Cambridge University Press, 1999.

Plez+92:

B. Plez, J. M. Brett, and Å. Nordlund. Spherical Opacity Sampling Model Atmospheres. A&A, 256:551, 1992.

Plez+Nordlund90:

B. Plez and Å. Nordlund. Model atmospheres for M giants. In M.-O. Mennessier and A. Omont, editors, From miras to planetary nebulae: which path for stellar evolution?, ~88. Frontières, 1990.

Pulkkinen+91:

P. Pulkkinen, I. Tuominen, A. Brandenburg, Å. Nordlund, and R. F. Stein. Rotational Effects on Reynolds Stresses in the Solar Convection Zone. In Tuominen et~al. \cite{Helsinki91}, 98--100.

Pulkkinen+93:

P. Pulkkinen, I. Tuominen, Brandenburg A., Å. Nordlund, and R. F. Stein. Rotational Effects on Convection Simulated at Different Latitudes. Astronomy and Astrophysics, 267:265--274, 1993.

Rast+92:

M. P. Rast, Å. Nordlund, R. F. Stein, and J. Toomre. Ionization effects in three--dimensional granulation simulations. In T.M. Brown, editor, Proc. GONG 1992: Seismic investigation of the Sun and stars, Astronomical Society of the Pacific Conference Series, San Francisco, 1992.

Rast+93:

M. P. Rast, Å. Nordlund, R. F. Stein, and J. Toomre. Ionization effects in three--dimensional granulation simulations. ApJ, 408:L53--L56, 1993.

Rieutord+01a:

M. Rieutord, T. Roudier, H.-G. Ludwig, Å. Nordlund, and R. Stein. Are granules good tracers of solar surface velocity fields?. \aap, 377:L14--L17, October 2001.

Rognvaldsson+00a:

&Odiaer;. E. R&odiaer;gnvaldsson and Å. Nordlund. Large scale magnetic fields in disk galaxies: The cooling flow scenario. A&A, 2000.

Rosenthal+00a:

C. S. Rosenthal, T. J. Bogdan, M. Carlsson, V. Hansteen, S. McIntosh, Å. Nordlund, and R. F. Stein. Waves in the Magnetised Solar Atmosphere. In IAU Symposium, volume 203, 170+, 2001.

Rosenthal+02a:

C. S. Rosenthal, T. J. Bogdan, M. Carlsson, S. B. F. Dorch, V. Hansteen, S. W. McIntosh, A. McMurry, Å. Nordlund, and R. F. Stein. Waves in the Magnetized Solar Atmosphere. I. Basic Processes and Internetwork Oscillations. \apj, 564:508--524, January 2002.

Rosenthal+95a:

C. S. Rosenthal, J. Christensen-Dalsgaard, Å. Nordlund, and R. Trampedach. Convective Perturbations To Solar Oscillations: The f Mode. In J. T. Hoeksema, V. Domingo, B. Fleck, and B. Battrick, editors, Proc. of 4th SOHO Workshop, Noordwijk, June 1995, volume 376 of ESA SP, 453--458, 1995.

Rosenthal+95b:

C. S. Rosenthal, J. Christensen-Dalsgaard, G. Houdek, M.J.P.F.G. Monteiro, Å. Nordlund, and R. Trampedach. Seismology of the Solar Surface Regions. In J. T. Hoeksema, V. Domingo, B. Fleck, and B. Battrick, editors, Proc. of 4th SOHO Workshop, Noordwijk, June 1995, volume 376 of ESA SP, 459--464, 1995.

Rosenthal+97a:

C. S. Rosenthal, J. Christensen-Dalsgaard, Å. Nordlund, R. F. Stein, and R. Trampedach. Convective contributions to the frequencies of solar oscillations. A&A, 351:689--700, 1999.

Rosenthal+98gong:

C. S. Rosenthal, J. Christensen-Dalsgaard, A. G. Kosovichev, A. A. Nordlund, J. Reiter, Jr. Rhodes, E. J., J. Schou, R. F. Stein, and R. Trampedach. Tests of convective frequency effects with SOI/MDI high-degree data. In Structure and Dynamics of the Interior of the Sun and Sun-like Stars, SOHO 6/GONG 98 Workshop, E123--+, 1998.

Skartlien+2000a:

R. Skartlien, R.\ F. Stein, and Å. Nordlund. "Excitation of Chromospheric Wave Transients by Collapsing Granules". ApJ, 541:468--488, 2000.

Spruit+90:

H. C. Spruit, Å. Nordlund, and A. Title. Solar Convection. ARA&A, 28:263--301, 1990.

Stein+01a:

Robert F. Stein, David J. Bercik, and Åke Nordlund. Solar Convection and Magneto-Convection Simulations. In Rome 2001, 2001.

Stein+88:

R. F. Stein, Å. Nordlund, and J. R. Kuhn. Convection and P-mode Oscillations. In E. J. Rolfe, editor, Proc. Symp. Seismology of the Sun and Sun-like Stars, volume SP-286 of ESA, 529, 1988.

Stein+92:

R. F. Stein, Brandenburg A., and Å. Nordlund. Magneto-Convection. In M.S. Giampapa and J.A. Bookbinder, editors, Stellar Systems and the Sun, volume~26 of Astronomical Society of the Pacific Conference Series, 148, 1992.

Stein+94a:

R. F. Stein, K. Galsgaard, and Å. Nordlund. MHD Simulations on Parallel Computers. In J. David Brown et al., editor, Proc. of the Cornelius Lanczos International Centenary Conference, 440--442, Society for Industrial and Applied Mathematics, Philadelphia, 1994.

Stein+94b:

R. Stein, K. Galsgaard, and Å. Nordlund. "Numerical Simulations of Magnetic Reconnection in 3-D". In ASP Conf. Ser. 68: Solar Active Region Evolution: Comparing Models with Observations, 210+, 1994.

Stein+97aas:

R. F. Stein, D. J. Bercik, A. Brandenburg, D. Georgobiani, and A. Nordlund. Solar Magneto-Convection. BAAS, 191:7417+, dec 1997.

Stein+97insight:

Robert F. Stein, Mats Carlsson, and Åke Nordlund. Numerical Simulations Can Lead to New Insights. In D. A. Clarke and M. J. West, editors, Computational Astrophysics, Procedings 12th Kingston Meeting on Theoretical Astrophysics, volume 123 of ASP Conf. Ser., 72--77, 1997.

Stein+98a:

R. F. Stein, D. J. Bercik, D. Georgobiani, and A. Nordlund. Near-surface Solar Magnetic Fields. ApJ, (in preparation), 1998.

Stein+99a:

R. F. Stein, D. Bercik, D. Georgobiani, and Å. Nordlund. Realistic Simulations of Solar Surface Convection. American Astronomical Society Meeting, 194:2104+, may 1999.

Stein+99granada:

R. F. Stein, D. Georgobiani, D. J. Bercik, A. Brandenburg, and Å. Nordlund. Magneto-Convection. In Alvaro Gimenez, Ed Guinan, and Benjamin Montesinos, editors, Theory and Tests of Convective Energy Transport, volume 173 of ASP Conference Series, 193--196. American Society of Physics, 1999.

Stein+Nordlund00a:

R.\ F. Stein and Åke Nordlund. Realistic Solar Surface Convection Simulations. Annals of the New York Academy of Sciences, 898:21--??, 2000.

Stein+Nordlund00b:

R. F. Stein and Åke Nordlund. Realistic Solar Convection Simulations. Solar Phys., 192:91--108, March 2000.

Stein+Nordlund89a:

R. F. Stein, Nordlund, and J. Å, Kuhn. Convection and Waves. In R.J. Rutten and G. Severino, editors, Solar and Stellar Granulation, 381--399. Kluwer Academic Press, 1989.

Stein+Nordlund89b:

R. F. Stein and Å. Nordlund. Topology of Convection Beneath the Solar Surface. ApJ, 342:L95--L98, 1989.

Stein+Nordlund90:

R. F. Stein and Å. Nordlund. Driving and Damping of Oscillations. In Y. Osaki and H. Shibahashi, editors, Progress of Seismology of the Sun and Stars, volume 367 of Lecture Notes in Physics, 93--101. Springer-Verlag: Berlin, 1990.

Stein+Nordlund91a:

R. F. Stein and Å. Nordlund. Magnetoacoustic Waves and their Generation by Convection. In P. Ulmschneider, E.R. Priest, and R. Rosner, editors, Mechanisms of Chromospheric and Coronal Heating. Springer, 1991.

Stein+Nordlund91b:

R. F. Stein and Å. Nordlund. Convection and its Influence on Oscillations. In D.O. Gough and J. Toomre, editors, Challenges to Theories of the Structure of Moderate Mass Stars, volume 388 of Lecture Notes in Physics, 195--212. Springer, Heidelberg, 1991.

Stein+Nordlund94a:

R. F. Stein and Å. Nordlund. Subphotospheric Convection. In D. Rabin, J. Jefferies, and C. Lindsey, editors, Infrared Solar Physics, IAU Symposium 154, 225--238, Dordrecht, 1994. Kluwer.

Stein+Nordlund97a:

R. F. Stein and Å. Nordlund. Simulations of Solar Granulation: I. General Properties. ApJ, 499:914--933, 1998.

Stein+Nordlund98exc:

R. F. Stein and Å. Nordlund. Solar Oscillations and Convection: II. Excitation of Radial Oscillations. ApJ, 585--603, 2001.

Stein+Nordlund98gong:

R. F. Stein and Å. Nordlund. Convection and p-modes. In Structure and Dynamics of the Interior of the Sun and Sun-like Stars, SOHO 6/GONG 98, E156, 1999.

Stein+Nordlund99a:

R. F. Stein and Å. Nordlund. Realistic Solar Convection Simulations. Solar Physics, 192:91--108, 2000.

Stein+Nordlund99florida:

R. F. Stein and Å. Nordlund. Magneto-Convection. In Proc. 14th Int. Ann. Florida Workshop in Nonlinear Astronomy and Physics: "Astrophysical Turbulence and Convection", (submitted), University of Florida, Februar 1999. New York Academy of Sciences.

Torkelsson+00a:

U. Torkelsson, A. Brandenburg, Å. Nordlund, and R. F. Stein. "Magnetohydrodynamic Turbulence in Accretion Discs". In P. C. H. Martens, S. Tsuruta, and M. A. Weber, editors, Highly energetic physical processes and mechanisms for emission from astrophysical plasmas, IAU Symp. 195, volume 195, 241--242. Astronomical Society of the Pacific, 2000.

Torkelsson+00b:

U. Torkelsson, G.\ I. Ogilvie, A. Brandenburg, J.\ E. Pringle, Åke Nordlund, and R.\ F. Stein. The response of a turbulent accretion disc to an imposed epicyclic shearing motion. MNRAS, 318:47--57, October 2000.

Torkelsson+01a:

U. Torkelsson, G. I. Ogilvie, A. Brandenburg, J. E. Pringle, Å. Nordlund, and R. F. Stein. Magnetohydrodynamic turbulence in warped accretion discs. In J. C. Wheeler and H. Martel, editors, Relativistic Astrophysics, 20th Texas Symposium, Austin, Texas 2000, American Institute of Physics, 681--686, 2001.

Torkelsson+96a:

U. Torkelsson, A. Brandenburg, Å. Nordlund, and R. F. Stein. The disk accretion rate for dynamo generated turbulence. ApJL, 458:L45--L48, 1996.

Torkelsson+96b:

U. Torkelsson, A. Brandenburg, Å. Nordlund, and R. F. Stein. The turbulent viscosity in accretion discs. Astrophys. Lett. & Comm., 34:383--388, 1996.

Torkelsson+97a:

U. Torkelsson, A. Brandenburg, Å. Nordlund, and R. F. Stein. Magnetohydrodynamic turbulence in accretion disks: towards more realistic models. In D. Wickramasinghe, G. V. Bicknell, and L. Ferrario, editors, IAU Coll. 163: Accretion Phenomena and Related Outflows, volume 121 of Astron. Soc. Pacific Conf. Ser., 210--214, 1997.

Torkelsson+97b:

U. Torkelsson, G. I. Ogilvie, A. Brandenburg, Å. Nordlund, and R. F. Stein. The nonlinear evolution of a single mode of the magnetic shearing instability. In H. Spruit and E. Meyer-Hofmeister, editors, Accretion disks - New aspects, 135--153. Springer Verlag, 1997.

Torkelsson+98a:

U. Torkelsson, G. I. Ogilvie, A. Brandenburg, Å. Nordlund, and R. F. Stein. Exploring magnetohydrodynamic turbulence on the computer. In S. S. Holt and T. Kallman, editors, Accretion processes in astrophysical systems: Some like it hot, volume 431 of American Institute of Physics Conf. Proc., 69--72. American Institute of Physics, 1998.

Torkelsson+98b:

U. Torkelsson, G. I. Ogilvie, J. E. Pringle, A. Brandenburg, Å. Nordlund, and R. F. Stein. The dynamics of turbulent viscosity. In J. Poutanen and R. Svensson, editors, High energy processes in accreting black holes, volume 161 of ASP Conf. Ser., 422--427, 1999.

Trampedach+97score:

R. Trampedach, J. Christensen-Dalsgaard, Å. Nordlund, and R. F. Stein. Near-surface constraints on the structure of stellar convection zones. In F. P. Pijpers, J.Christensen-Dalsgaard, and C. S. Rosenthal, editors, Solar Convection, Oscillations and their Relationship; SCORe'96, 73--76, Dordrecht, 1997. Kluwer Academic Press.

Trampedach+98a:

R. Trampedach, J. Christensen-Dalsgaard, A. Nordlund, and R. F. Stein. Stellar background power spectra from hydrodynamical simulations of stellar atmospheres. In H. Kjeldsen and T. R. Bedding, editors, The First MONS Workshop: Science with a Small Space Telescope, 59--, nov 1998.

Trampedach+99granada:

Regner Trampedach, Robert F. Stein, J\orgen Christensen-Dalsgaard, and Åke Nordlund. Stellar evolution with a variable mixing-length parameter. In Alvaro Gimenez, Ed Guinan, and Benjamin Montesinos, editors, Theory and Tests of Convective Energy Transport, volume 173 of ASP Conference Series, 233--236. American Society of Physics, 1999.

Vaz+Nordlund85:

L.P.R. Vaz and Å. Nordlund. The Reflection Effect in Binary Systems. A&A, 147:281, 1985.

Wohl+Nordlund85:

H. W&odiaer;hl and Å. Nordlund. A Comparison of Artificial Solar Granules with Real Solar Granules. Solar Physics, 97:213, 1985.

vanBallegooijen+98a:

A. A. van Ballegooijen, P. Nisenson, R. W. Noyes, M. G. L&odiaer;fdahl, R. F. Stein, Å. Nordlund, and V. Krishnakumar. Dynamics of Magnetic Flux Elements in the Solar Photosphere. ApJ, 509:435--447, 1998.