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External Inverse-compton and Proton Synchrotron Emission from the Reverse Shock as the Origin of VHE Gamma Rays from the Hyper-bright GRB 221009A

Zhang, B. Theodore Murase, Kohta Ioka, Kunihito Song, Deheng Yuan, Chengchao Mészáros, Péter 京都大学 DOI:10.3847/2041-8213/acc79f

2023.04.10

概要

The detection of the hyper-bright gamma-ray burst (GRB) 221009A enables us to explore the nature of the GRB emission and the origin of very high-energy gamma rays. We analyze the Fermi Large Area Telescope (Fermi-LAT) data of this burst and investigate the GeV–TeV emission in the framework of the external reverse-shock model. We show that the early ∼1–10 GeV emission can be explained by the external inverse-Compton mechanism via upscattering MeV gamma rays by electrons accelerated at the reverse shock, in addition to the synchrotron self-Compton component. The predicted early optical flux could have been brighter than that of the naked-eye GRB 080319B. We also show that proton synchrotron emission from accelerated ultrahigh-energy cosmic rays (UHECRs) is detectable and could potentially explain ≳TeV photons detected by LHAASO or constrain the UHECR acceleration mechanism. Our model suggests that the detection of ${ mathcal O }(10, mathrm{TeV})$ photons with energies up to ∼18 TeV is possible for reasonable models of the extragalactic background light without invoking new physics and predicts anticorrelations between MeV photons and TeV photons, which can be tested with the LHAASO data.

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参考文献

Abdalla, H., Adam, R., Aharonian, F., et al. 2019, Natur, 575, 464

Ai, S., & Gao, H. 2023, ApJ, 944, 115

An, Z.-H., Antier, S., Bi, X.-Z., et al. 2023, arXiv:2303.01203

Asano, K., Inoue, S., & Mészáros, P. 2009, ApJ, 699, 953

Baktash, A., Horns, D., & Meyer, M. 2022, arXiv:2210.07172

The Astrophysical Journal Letters, 947:L14 (7pp), 2023 April 10

Zhang et al.

Batista, R. A. 2022, arXiv:2210.12855

Beloborodov, A. M. 2005, ApJL, 618, L13

Das, S., & Razzaque, S. 2023, A&A, 670, 12

de Ugarte Postigo, A., Izzo, L., & Pugliese, G. 2022, GCN, 32648, 1

Dermer, C. D., Chiang, J., & Mitman, K. E. 2000, ApJ, 537, 785

Dichiara, S., Gropp, J. D., Kennea, J. A., et al. 2022, ATel, 15650, 1

Finke, J. D., & Razzaque, S. 2023, ApJL, 942, 21

Finke, J. D., Razzaque, S., & Dermer, C. D. 2010, ApJ, 712, 238

Franceschini, A., Rodighiero, G., & Vaccari, M. 2008, A&A, 487, 837

Frederiks, D., Lysenko, A., Ridnaia, A., & Svinkin, D. 2022, GCN, 32668, 1

Frederiks, D., Svinkin, D., Lysenko, A. L., et al. 2023, arXiv:2302.13383

Galanti, G., Roncadelli, M., & Tavecchio, F. 2022, arXiv:2210.05659

Gallant, Y. A., & Achterberg, A. 1999, MNRAS, 305, L6

Gill, R., & Granot, J. 2022, Galax, 10, 74

Gilmore, R. C., Somerville, R. S., Primack, J. R., & Domínguez, A. 2012,

MNRAS, 422, 3189

He, H.-N., Zhang, B.-B., Wang, X.-Y., Li, Z., & Mészáros, P. 2012, ApJ,

753, 178

Huang, Y., Hu, S., Chen, S., et al. 2022, GCN, 32677, 1

Inoue, S., Granot, J., O’Brien, P. T., et al. 2013, APh, 43, 252

Ioka, K., Kobayashi, S., & Zhang, B. 2005, ApJ, 631, 429

Isravel, H., Pe’er, A., & Begue, D. 2022, arXiv:2210.02363

Kakuwa, J., Murase, K., Toma, K., et al. 2012, MNRAS, 425, 514

Kimura, S. S., Murase, K., Ioka, K., et al. 2019, ApJL, 887, L16

Kobayashi, S. 2000, ApJ, 545, 807

Kumar, P., & Zhang, B. 2014, PhR, 561, 1

Li, H., & Ma, B.-Q. 2023, APh, 148, 102831

Li, T. P., & Ma, Y. Q. 1983, ApJ, 272, 317

Ma, X.-H., Bi, Y.-J., Cao, Z., et al. 2022, ChPhC, 46, 030001

MAGIC Collaboration 2019, Natur, 575, 455

MAGIC Collaboration, Veres, P., & Bhat, P. N. 2019, Natur, 575, 459

Mészáros, P. 2006, RPPh, 69, 2259

Mészáros, P., & Rees, M. J. 1994, MNRAS, 269, L41

Miceli, D., & Nava, L. 2022, Galax, 10, 66

Mirabal, N. 2023, MNRAS, 519, L85

Murase, K. 2007, PhRvD, 76, 123001

Murase, K., Dermer, C. D., Takami, H., & Migliori, G. 2012, ApJ, 749, 63

Murase, K., Ioka, K., Nagataki, S., & Nakamura, T. 2008, PhRvD, 78, 023005

Murase, K., Mukhopadhyay, M., Kheirandish, A., Kimura, S. S., & Fang, K.

2022, ApJL, 941, L10

Murase, K., Toma, K., Yamazaki, R., & Mészáros, P. 2011, ApJ, 732, 77

Murase, K., Toma, K., Yamazaki, R., Nagataki, S., & Ioka, K. 2010, MNRAS,

402, L54

Murase, K., Zhang, B., Takahashi, K., & Nagataki, S. 2009, MNRAS,

396, 1825

Nakagawa, S., Takahashi, F., Yamada, M., & Yin, W. 2023, PhLB, 839,

137824

O’Connor, B., et al. 2023, arXiv:2302.07906

Omodei, N., Bruel, P., & Bregeon, J. 2022a, GCN, 32760, 1

Omodei, N., Bruel, P., & Bregeon, J. 2022b, GCN, 32916, 1

Panaitescu, A., & Kumar, P. 2004, MNRAS, 353, 511

Particle Data Group, Zyla, P. A., Barnett, R. M., et al. 2020, PTEP, 2020,

083C01

Pillera, R., Bissaldi, E., Omodei, N., La Mura, G., & Longo, F. 2022, ATel,

15656, 1

Racusin, J. L., Karpov, S. V., Sokolowski, M., et al. 2008, Natur, 455, 183

Ren, J., Wang, Y., Zhang, L.-L., & Dai, Z.-G. 2022,

Sari, R. 1997, ApJ, 489, L37

Sari, R., & Esin, A. A. 2001, ApJ, 548, 787

Sari, R., & Piran, T. 1995, ApJL, 455, L143

Sato, Y., Murase, K., Ohira, Y., & Yamazaki, R. 2023, MNRAS, Advance

Access

Sironi, L., Keshet, U., & Lemoine, M. 2015, SSRv, 191, 519

Svensson, R. 1987, MNRAS, 227, 403

Takahashi, K., Murase, K., Ichiki, K., Inoue, S., & Nagataki, S. 2008, ApJL,

687, L5

Abbasi, R., Ackermann, M., Adams, J., et al. 2023, ApJL, 946, L26

Totani, T. 1998, ApJ, 502, L13

Toma, K., Wu, X.-F., & Mészáros, P. 2011, MNRAS, 415, 1663

Troitsky, S. V. 2022, JETP Letters, 116, 767

Veres, P., Bissaldi, E., Meegan, C. & Fermi GBM Team 2022, GCN, 31816, 1

Veres, P., & Mészáros, P. 2014, ApJ, 787, 168

Vietri, M. 1996, MNRAS, 278, L1

Wang, X.-Y., Bi, X.-J., Cao, Z., et al. 2022, ChPhC, 46, 030003

Wang, X.-Y., Li, Z., & Mészáros, P. 2006, ApJL, 641, L89

Waxman, E. 1995, PhRvL, 75, 386

Waxman, E., & Bahcall, J. N. 2000, ApJ, 541, 707

Zhang, B., & Mészáros, P. 2001, ApJ, 559, 110

Zhang, B. T., Murase, K., Kimura, S. S., Horiuchi, S., & Mészáros, P. 2018,

PhRvD, 97, 083010

Zhang, B. T., Murase, K., Veres, P., & Mészáros, P. 2021a, ApJ, 920, 55

Zhang, B. T., Murase, K., Yuan, C., Kimura, S. S., & Mészáros, P. 2021b,

ApJL, 908, L36

Zhao, Z.-C., Zhou, Y., & Wang, S. 2023, EPJC, 83, 92

Zhu, J., & Ma, B.-Q. 2022, arXiv:2210.11376

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External Inverse-compton and Proton Synchrotron Emission from the Reverse Shock as the Origin of VHE Gamma Rays from the Hyper-bright GRB 221009A

概要

関連論文

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External Inverse-compton and Proton Synchrotron Emission from the Reverse Shock as the Origin of VHE Gamma Rays from the Hyper-bright GRB 221009A

概要

関連論文

Very-high-energy gamma-ray observations of blazars with the MAGIC telescopes and performance study of the next-generation atmospheric Cherenkov telescope CTA-LST

First Observation of the MeV Gamma-Ray Universe with Bijective Imaging Spectroscopy Using the Electron-tracking Compton Telescope on Board SMILE-2+

Discovery of Year-scale Time Variability from Thermal X-Ray Emission in Tycho’s Supernova Remnant

Binary and Fireball as Possible Origins of Fast Radio Bursts

Ambient Conditions of Winter Thunderstorms in Japan to Reproduce Observed Gamma‐Ray Glow Energy Spectra

参考文献