Spectral variations of the X-ray binary pulsar LMC X-4 during its long period intensity variation and a comparison with Her X-1

Astronomy and Astrophysics

Volumn 401, Issue 1, 2003, Pages 265-270

  Naik, S ^a   Paul, B ^a  

^a TATA INSTITUTE OF FUNDAMENTAL RESEARCH   (India)

Author keywords

Stars: neutron; Stars: pulsars: individual: LMC X 4, Her X 1; X rays: stars

Indexed keywords

ORBITS; PHOTONS; SPECTRUM ANALYSIS; X RAYS;

PULSARS;

ASTROPHYSICS;

EID: 0037380604     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20030111     Document Type: Article

References (30)

1. Chevalier, C. & Ilovaisky, S. A. 1977, A&A, 59, L9
2. dal Fiume, D., Orlandini, M., Cusumano, G., et al. 1998, A&A, 329, L41
3. Endo, T., Nagase, F., & Mihara, T. 2000, PASJ, 52, 223
4. Endo, T. 2000, Ph. D. Thesis
5. Gerend, D., & Boynton, P. E. 1976, ApJ, 209, 562
6. Inoue, H. 1985, Space Sci. Rev., 40, 317
7. Heindl, W. A., Gruber, D. E., Rothschild, R. E., et al. 1999, BAAS, 31, 715
8. Kelley, R. L., Jernigan, J. G. Levine, A., et al. 1983, ApJ, 264, 568
9. Kotani, T., Dotani, T., Nagase, F., et al. 1999, ApJ, 510, 369
10. La Barbera, A., Burderi, L., Salvo, T. Di, et al. 2001, ApJ, 553, 375
11. Lang, F. L., Levine, A. M., Bautz, M., et al. 1981, ApJ, 246, L21
12. Lang, F. L., Crannell, C. J., Kaplan, L., et al. 1998, AIP Conf. Proc., 431, 421
13. Leahy, D. A. 2001, ApJ, 547, 449
14. Levine, A., Rappaport, S., Putney, A., et al. 1991, ApJ, 381, 101
15. Li, F., Rappaport, S., & Epstein, A. 1978, Nature, 271, 37
16. Makino, F., Leahy, D. A., & Kawai, N. 1985, Space Sci. Rev., 40, 421
17. Makishima, K. 1986, in The Physics of Accretion onto Compact Objects, ed. K. O. Mason, M. G. Watson, & N. E. White, 249
18. Nagase, F., Hayakawa, S., Sato, N., et al. 1986, PASJ, 38, 547
19. Nagase, F. 1989, PASJ, 41, 1
20. Naik, S., & Paul, B. 2002, JApA, 23, 27
21. Oosterbroek, T., Parmar, A. N., Orlandini, M., et al. 2001, A&A, 375, 922
22. Oosterbroek, T., Parmar, A. N., Dal Fiume, D., et al. 2000, A&A, 353, 575
23. Paul, B., & Kitamoto, S. 2002, JApA, 22, 33
24. Paul, B., Nagase, F., Endo, T., et al. 2002, ApJ, 597, 411
25. Pietsch, W., Pakull, M., Voges, W., et al. 1985, Space Sci. Rev., 40, 371
26. Sanduleak, N., & Philip, A. G. D. 1977, IAU Circ., 3023
27. Scott, D. M., Leahy, D. A., & Wilson, R. B. 2000, ApJ, 539, 392
28. Vrtilek, S. D., Mihara, T., Primini, F. A., et al. 1994, ApJ, 436, L9
29. White, N. E. 1978, Nature, 271, 38
30. Woo, J. W., Clark, G. W., Levine, A. M., et al. 1996, ApJ, 467, 811