Fokker-Planck study of stellar self-gravitating system away from the thermal equilibrium: Connection with non-extensive statistics

Physica A: Statistical Mechanics and its Applications

Volumn 340, Issue 1-3, 2004, Pages 453-458

  Taruya, Atsushi ^a   Sakagami, Masa Aki ^b  

^a UNIVERSITY OF TOKYO   (Japan)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

Non extensive entropy; Quasi equilibrium state; Self gravitating system; Stellar polytrope

Indexed keywords

ASTROPHYSICS; COMPUTER SIMULATION; ENTROPY; FUNCTIONS; RELAXATION PROCESSES; STATISTICAL MECHANICS;

NON-EXTENSIVE ENTROPY; QUASI-EQUILIBRIUM STATES; SELF-GRAVITATING SYSTEMS; STELLAR POLYTROPES;

GRAVITATION;

EID: 3042852245     PISSN: 03784371     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physa.2004.04.040     Document Type: Conference Paper

References (14)

1. Tsallis C. Braz. J. Phys. 29:1999;1.
2. S. Abe, Y. Okamoto (Eds.), Nonextensive Statistical Mechanics and its Applications, Springer, Berlin, 2001.
3. Antonov V.A. Vest. Leningrad Gros. Univ. 7:1962;135. (English transl. in IAU Symposium 113, Dynamics of Globular Clusters, J. Goodman, P. Hut (Eds.), Reidel, Dordrecht, 1985, pp. 525-540).
4. Antonov V.A. Vest. Leningrad Gros. Univ. 7:1962;135. (English transl. in IAU Symposium 113, Dynamics of Globular Clusters, J. Goodman, P. Hut (Eds.), Reidel, Dordrecht, 1985, pp. 525-540).
5. Lynden-Bell D., Wood R. Mon. Not. R. Astron. Soc. 138:1968;495.
6. Taruya A., Sakagami M. Physica A. 307:2002;185.
7. Taruya A., Sakagami M. Physica A. 318:2003;387.
8. Taruya A., Sakagami M. Physica A. 322:2003;285.
9. Taruya A., Sakagami M. Phys. Rev. Lett. 90:2003;181101.
10. Binney J., Tremaine S. Galactic Dynamics. 1987;Princeton Univeristy Press, Princeton.
11. Giersz M., Heggie D.C. Mon. Not. R. Astron. Soc. 268:1994;257.
12. Cohn H. Astrophys. J. 242:1980;765.
13. Inagaki S. Publ. Astron. Soc. Jpn. 32:1980;213.
14. Chang J.S., Cooper G. J. Comput. Phys. 6:1970;1.