Overall Evolution of Realistic Gamma-Ray Burst Remnant and Its Afterglow

Chin. Phys. Lett.

1999, Vol. 16

Issue (10): 775-777 DOI:

Original Articles

Overall Evolution of Realistic Gamma-Ray Burst Remnant and Its Afterglow

HUANG Yong-feng¹;DAI Zi-gao¹;LU Tan^1,2

¹Department of Astronomy, Nanjing University, Nanjing 21 0093 ²Laboratory of Cosmic Ray and High Energy Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039

Cite this article:

HUANG Yong-feng, DAI Zi-gao, LU Tan 1999 Chin. Phys. Lett. 16 775-777

Download: PDF(249KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract Conventional dynamic model of gamma-ray burst remnants is found to be incorrect for adiabatic blastwaves during the non-relativistic phase. A new model is derived, which is shown to be correct for both radiative and adiabatic blastwaves during both ultra-relativistic and non-relativistic phases. Our model also takes the evolution of the radiative efficiency into account. The importance of the transition from the ultra-relativistic phase to the non-relativistic phase is stressed.

Keywords: 95.30.Lz 98.70.Rz 97.60.Jd

Published: 01 October 1999

PACS:	95.30.Lz	(Hydrodynamics)
	98.70.Rz	(γ-ray sources; γ-ray bursts)
	97.60.Jd	(Neutron stars)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1999/V16/I10/0775

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	HUANG Yong-feng
	DAI Zi-gao
	LU Tan

Related articles from Frontiers Journals

[1]	CHEN Yan-Jun, YUAN Ye-Fei. Effects of the Recombination of Nucleons into α-Particles on the R-process in Proto-magnetar Wind[J]. Chin. Phys. Lett., 2012, 29(6): 775-777
[2]	XU Yan,LIU Guang-Zhou,WANG Hong-Yan,DING Wen-Bo,ZHAO En-Guang. Influence of σ^* and φ Mesons on Λ Hyperon ¹S₀ Superfluidity in Neutron Star Matter**[J]. Chin. Phys. Lett., 2012, 29(5): 775-777
[3]	YU Zi, DING Wen-Bo, BAO Tmurbagan, LIU Ning-Ning . PSR J1614-2230 May Include Hyperons**[J]. Chin. Phys. Lett., 2011, 28(8): 775-777
[4]	DING Wen-Bo, YU Zi, LIU Yu-Hui . Cooling of Hyperonic Neutron Stars with Antikaons**[J]. Chin. Phys. Lett., 2011, 28(7): 775-777
[5]	XU Yan, LIU Guang-Zhou, WU Yao-Rui, ZHU Ming-Feng, YU Zi, WANG Hong-Yan, ZHAO En-Guang . Direct Urca Processes with Hyperons in Cooling Neutron Stars**[J]. Chin. Phys. Lett., 2011, 28(7): 775-777
[6]	LEI Hai-Dong, WANG Jiu-Zhou, LÜ, Jing, ZOU Yuan-Chuan . Shallow Decay Phase of the Early X-Ray Afterglow from External Shock in a Wind Environment**[J]. Chin. Phys. Lett., 2011, 28(12): 775-777
[7]	LIU Tong, XUE Li . Gravitational Instability in Neutrino Dominated Accretion Disks**[J]. Chin. Phys. Lett., 2011, 28(12): 775-777
[8]	PI Chun-Mei, YANG Shu-Hua, ZHENG Xiao-Ping . Extension of Radiative Viscosity to Superfluid Matter**[J]. Chin. Phys. Lett., 2011, 28(10): 775-777
[9]	Marina-Aura Dariescu, Ciprian Dariescu, Ovidiu Buhucianu . Charged Scalars in Transient Stellar Electromagnetic Fields**[J]. Chin. Phys. Lett., 2011, 28(1): 775-777
[10]	ZHAO Xian-Feng. The Surface Gravitational Redshift of a Proto Neutron Star[J]. Chin. Phys. Lett., 2010, 27(9): 775-777
[11]	WEN De-Hua. Equation of State in the σ-ω-ρ Model Supported by the Observational Data of 4U 1608-52 Neutron Star[J]. Chin. Phys. Lett., 2010, 27(1): 775-777
[12]	REN Ji-Rong, GUO Heng, ZHANG Xin-Hui, LI Ran. Topological Aspects in an Interacting Mixture of a Charged and a Neutral Superfluid in Neutron Stars[J]. Chin. Phys. Lett., 2009, 26(7): 775-777
[13]	LIN Gui-Fang, ZHANG Li. Vacuum Outer-Gap Structure in Pulsar Outer Magnetospheres[J]. Chin. Phys. Lett., 2009, 26(5): 775-777
[14]	CHEN Wen-Cong. Evolving into Magnetars from Normal Pulsars with a Low Braking Index[J]. Chin. Phys. Lett., 2009, 26(5): 775-777
[15]	JIAO Cheng-Liang, LU Ju-Fu. Slim Discs with Varying Accretion Rates[J]. Chin. Phys. Lett., 2009, 26(4): 775-777

Viewed

Full text

Abstract