Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-23T18:58:28.716Z Has data issue: false hasContentIssue false
  • English
  • Français

Some Recent Developments in γ-ray Burst Afterglow and Prompt Emission Models

Published online by Cambridge University Press:  26 May 2016

Bing Zhang ,
Peter Mészáros  and
Junfeng Wang
Bing Zhang
Affiliation:
Department of Astronomy & Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802, USA
Peter Mészáros
Affiliation:
Department of Astronomy & Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802, USA
Junfeng Wang
Affiliation:
Department of Astronomy & Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802, USA

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Extensive observational campaigns of afterglow hunting have greatly enriched our understanding of the gamma-ray burst (GRB) phenomenon. Efforts have been made recently to explore some afterglow properties or signatures that will be tested by the on-going or the future observational campaigns yet come. These include the properties of GRB early afterglows in the temporal domain; the GeV-TeV afterglow signatures in the spectral domain; as well as a global view about the GRB universal structured jet configuration. These recent efforts are reviewed. Within the standard cosmological fireball model, the very model(s) responsible for the GRB prompt emission is (are) not identified. These models are critically reviewed and confronted with the current data.

Type
Part 9 Gamma Ray Bursters
Information
Symposium - International Astronomical Union , Volume 214: High Energy Processes and Phenomena in Astrophysics , 2003 , pp. 311 - 320
Copyright
Copyright © Astronomical Society of the Pacific 2003 

References

Amati, L. et al. 2002, A&A, 390, 81 Google Scholar
Björnsson, G., Hjorth, J. Pedersen, K., & Fynbo, J. U. 2002, ApJ, 579, L59 CrossRefGoogle Scholar
Bloom, J. S., et al. 1999, Nature, 401, 453 CrossRefGoogle Scholar
Dai, Z. G. & Lu, T. 1998, Phys. Rev. Lett., 81, 4301 CrossRefGoogle Scholar
Dai, Z. G. & Lu, T. 2002a, ApJ, 565, L87 CrossRefGoogle Scholar
Dai, Z. G. & Lu, T. 2002b, ApJ, in press (astro-ph/0203084) Google Scholar
Dermer, C. D., Chiang, J., & Bottcher, M. 1999, ApJ, 513, 656 CrossRefGoogle Scholar
Dermer, C. D., Chiang, J., & Mitman, K. E. 2000, ApJ, 537, 785 CrossRefGoogle Scholar
Esin, A. A. & Blandford, R. D. 2000, ApJ, 534, L151 CrossRefGoogle Scholar
Frail, D. A., et al. 2001, ApJ, 562, L55 CrossRefGoogle Scholar
Garnavich, P., Loeb, A., & Stanek, K. 2000, ApJ, 544, L11 CrossRefGoogle Scholar
Granot, J., & Guetta, D. 2002, (astro-ph/0211136) Google Scholar
Granot, J. et al. 2001, (astro-ph/0103038) Google Scholar
Harrison, F. A. et al. 2001, ApJ, 558, 442 Google Scholar
Heise, J. in ‘t Zant, J., Kippen, R. M. & Woods, P. M. 2001, (astro-ph/0111246) Google Scholar
Huang, Y. F., Dai, Z. G., & Lu, T. 2002, MNRAS, 332, 735 CrossRefGoogle Scholar
Huang, Y. F., Gou, L. J., Dai, Z. G., & Lu, T. 2000, ApJ, 543, 90 CrossRefGoogle Scholar
Hurley, K. et al. 1994, Nature, 372, 652 CrossRefGoogle Scholar
Kazanas, D., Georganopoulos, M., & Mastichiadis, A. 2002, ApJ, 578, L15 CrossRefGoogle Scholar
Kippen, R. M. et al. 2001, (astro-ph/0102277) Google Scholar
Kobayashi, S. 2000, ApJ, 545, 807 CrossRefGoogle Scholar
Kobayashi, S., & Sari, R. 2000, ApJ, 542, 819 CrossRefGoogle Scholar
Kobayashi, S., & Mészáros, P. 2002, ApJL, in preparation Google Scholar
Kobayashi, S., & Zhang, B. 2002, ApJL, accepted (astro-ph/0210584) Google Scholar
Lazzati, D. et al. 2002, A&A Letters, accepted (astro-ph/0210333) Google Scholar
Lloyd-Ronning, N. M., & Ramirez-Ruiz, E. 2002, ApJ, 576, 101 CrossRefGoogle Scholar
Mészáros, P. 2002, ARA&A, 40, 137 Google Scholar
Mészáros, P., Ramirez-Ruiz, E., Rees, M. J. & Zhang, B. 2002, ApJ, 578, 812 CrossRefGoogle Scholar
Mészáros, P., & Rees, M. J. 1994, MNRAS, 269, L41 CrossRefGoogle Scholar
Mészáros, P., & Rees, M. J. 1997, ApJ, 476, 232 CrossRefGoogle Scholar
Mészáros, P., & Rees, M. J. 1999, MNRAS, 306, L39 CrossRefGoogle Scholar
Moderski, R., Sikora, M., & Bulik, T. 2000, ApJ, 529, 151 CrossRefGoogle Scholar
Norris, J. P. 2002, ApJ, 579, 386 CrossRefGoogle Scholar
Norris, J. P., Marani, G., & Bonnell, J. 2000, ApJ, 534, 248 CrossRefGoogle Scholar
Panaitescu, A., & Kumar, P. 2001, ApJ, 560, L49 CrossRefGoogle Scholar
Panaitescu, A., & Kumar, P. 2002, ApJ, 571, 779 CrossRefGoogle Scholar
Panaitescu, A., & Mészáros, P. 1999, ApJ, 526, 707 CrossRefGoogle Scholar
Perna, R., Sari, R., & Frail, D. 2002, preprint Google Scholar
Piran, T. 1999, Phys. Rep., 314, 575 CrossRefGoogle Scholar
Preece, R. D., et al. 2000, ApJS, 126, 19 CrossRefGoogle Scholar
Rees, M. J., & Mészáros, P. 1998, ApJ, 496, L1 CrossRefGoogle Scholar
Rhoads, J. E. 1999, ApJ, 525, 737 CrossRefGoogle Scholar
Rossi, E., Lazzati, D., & Rees, M. J. 2002a, MNRAS, 332, 945 CrossRefGoogle Scholar
Rossi, E., Lazzati, D., Salmonson, J. D. & Ghisellini, G. 2002b, (astro-ph/0211020) Google Scholar
Salmonson, J. D. 2001, ApJ, 546, L29 CrossRefGoogle Scholar
Salmonson, J. D., & Galama, T. J. 2002, ApJ, 569, 682 CrossRefGoogle Scholar
Sari, R., & Esin, A. A. 2001, ApJ, 548, 787 CrossRefGoogle Scholar
Sari, R., & Mészáros, P. 2000, ApJ, 535, L33 CrossRefGoogle Scholar
Sari, R., & Piran, T. 1999, ApJ, 517, L109 CrossRefGoogle Scholar
Sari, R., Piran, T, & Halpern, J. P. 1999, ApJ, 519, L17 CrossRefGoogle Scholar
Sari, R., Piran, T., & Narayan, R. 1998, ApJ, 497, L17 CrossRefGoogle Scholar
Schaefer, B. E., Deng, M., & Band, D. L. 2001, ApJ, 563, L123 CrossRefGoogle Scholar
Schmidt, M. 2001, ApJ, 552, 36 CrossRefGoogle Scholar
Totani, T., & Panaitescu, A. 2002, ApJ, 576, 120 CrossRefGoogle Scholar
van Paradijs, J., Kouveliotou, C., & Wijers, R. A. M. J. 2000, ARA&A, 38, 379 Google Scholar
Wang, X. Y., Dai, Z. G., & Lu, T. 2002, MNRAS, 336, 803 CrossRefGoogle Scholar
Woosley, S. E., Zhang, W., & Heger, A. 2002, (astro-ph/0206004) Google Scholar
Zhang, B., & Mészáros, P. 2001a, ApJ, 552, L35 CrossRefGoogle Scholar
Zhang, B., & Mészáros, P. 2001b, ApJ, 559, 110 CrossRefGoogle Scholar
Zhang, B., & Mészáros, P. 2002a, ApJ, 566, 712 CrossRefGoogle Scholar
Zhang, B., & Mészáros, P. 2002b, ApJ, 571, 876 CrossRefGoogle Scholar
Zhang, B., & Mészáros, P. 2002c, ApJ, 581, in press (astro-ph/0206158) Google Scholar
Zhang, W., Woosley, S. E., & MacFadyen, A. I. 2002, ApJ, submitted (astro-ph/0207436) Google Scholar