A comparative study of disc-planet interaction

被引:345
作者
de Val-Borro, M. [1 ]
Edgar, R. G.
Artymowicz, P.
Ciecielag, P.
Cresswell, P.
D'Angelo, G.
Delgado-Donate, E. J.
Dirksen, G.
Fromang, S.
Gawryszczak, A.
Klahr, H.
Kley, W.
Lyra, W.
Masset, F.
Mellema, G.
Nelson, R. P.
Paardekooper, S. -J.
Peplinski, A.
Pierens, A.
Plewa, T.
Rice, K.
Schaefer, C.
Speith, R.
机构
[1] Stockholm Univ, AlbaNova Univ Ctr, SE-10691 Stockholm, Sweden
[2] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA
[3] Univ Toronto, Toronto, ON M1C 1A4, Canada
[4] Univ Observ Munich, D-81679 Munich, Germany
[5] Nicolaus Copernicus Astron Ctr, PL-00716 Warsaw, Poland
[6] Queen Mary Univ London, Astron Unit, London E1 4NS, England
[7] Univ Exeter, Sch Phys, Exeter EX4 4QL, Devon, England
[8] Inst Astron & Astrophys, D-72076 Tubingen, Germany
[9] Univ Cambridge, DAMTP, Ctr Math Sci, Cambridge CB3 0WA, England
[10] Max Planck Inst Astron, D-69117 Heidelberg, Germany
[11] Uppsala Astron Observ, Dept Space Phys & Astron, S-75120 Uppsala, Sweden
[12] Univ Paris 07, AIM, CEA, CNRS,UMR 7158,Serv Astrophys, F-91191 Gif Sur Yvette, France
[13] Univ Nacl Autonoma Mexico, IA, Mexico City 04510, DF, Mexico
[14] Leiden Observ, NL-2300 RA Leiden, Netherlands
[15] Observ Paris, Luth, F-92195 Meudon, France
[16] Univ Chicago, ASC FLASH Ctr, Chicago, IL 60637 USA
[17] Univ Edinburgh, Astron Inst, Scottish Univ Phys Alliance, Edinburgh EH9 3HJ, Midlothian, Scotland
关键词
accretion; accretion discs; hydrodynamics; planets and satellites : general;
D O I
10.1111/j.1365-2966.2006.10488.x
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We perform numerical simulations of a disc-planet system using various grid-based and smoothed particle hydrodynamics (SPH) codes. The tests are run for a simple setup where Jupiter and Neptune mass planets on a circular orbit open a gap in a protoplanetary disc during a few hundred orbital periods. We compare the surface density contours, potential vorticity and smoothed radial profiles at several times. The disc mass and gravitational torque time evolution are analysed with high temporal resolution. There is overall consistency between the codes. The density profiles agree within about 5 per cent for the Eulerian simulations. The SPH results predict the correct shape of the gap although have less resolution in the low-density regions and weaker planetary wakes. The disc masses after 200 orbital periods agree within 10 per cent. The spread is larger in the tidal torques acting on the planet which agree within a factor of 2 at the end of the simulation. In the Neptune case, the dispersion in the torques is greater than for Jupiter, possibly owing to the contribution from the not completely cleared region close to the planet.
引用
收藏
页码:529 / 558
页数:30
相关论文
共 74 条
[1]   VON-NEUMANN STABILITY ANALYSIS OF SMOOTHED PARTICLE HYDRODYNAMICS - SUGGESTIONS FOR OPTIMAL-ALGORITHMS [J].
BALSARA, DS .
JOURNAL OF COMPUTATIONAL PHYSICS, 1995, 121 (02) :357-372
[2]   HIGHER-ORDER GODUNOV SCHEMES FOR ISOTHERMAL HYDRODYNAMICS [J].
BALSARA, DS .
ASTROPHYSICAL JOURNAL, 1994, 420 (01) :197-212
[3]   MODELING ACCRETION IN PROTOBINARY SYSTEMS [J].
BATE, MR ;
BONNELL, IA ;
PRICE, NM .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1995, 277 (02) :362-376
[4]  
BENZ W, 1990, NATO ADV SCI I C-MAT, V302, P269
[5]   THE PIECEWISE-PARABOLIC METHOD IN CURVILINEAR COORDINATES [J].
BLONDIN, JM ;
LUFKIN, EA .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1993, 88 (02) :589-594
[6]   Evolution of the solar nebula. IV. Giant gaseous protoplanet formation [J].
Boss, AP .
ASTROPHYSICAL JOURNAL, 1998, 503 (02) :923-937
[7]   Gas giant protoplanet formation: Disk instability models with thermodynamics and radiative transfer [J].
Boss, AP .
ASTROPHYSICAL JOURNAL, 2001, 563 (01) :367-373
[8]   Hydromagnetic turbulence in computer simulations [J].
Brandenburg, A ;
Dobler, W .
COMPUTER PHYSICS COMMUNICATIONS, 2002, 147 (1-2) :471-475
[9]   Tidally induced gap formation in protostellar disks: Gap clearing and suppression of protoplanetary growth [J].
Bryden, G ;
Chen, XM ;
Lin, DNC ;
Nelson, RP ;
Papaloizou, JCB .
ASTROPHYSICAL JOURNAL, 1999, 514 (01) :344-367
[10]   THE PIECEWISE PARABOLIC METHOD (PPM) FOR GAS-DYNAMICAL SIMULATIONS [J].
COLELLA, P ;
WOODWARD, PR .
JOURNAL OF COMPUTATIONAL PHYSICS, 1984, 54 (01) :174-201