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关于伽马射线暴

On Gamma-Ray Bursts

Remo Ruffini, Maria Grazia Bernardini, Carlo Luciano Bianco, Letizia Caito, Pascal Chardonnet, Christian Cherubini, Maria Giovanna Dainotti, Federico Fraschetti… 展开作者

Remo Ruffini, Maria Grazia Bernardini, Carlo Luciano Bianco, Letizia Caito, Pascal Chardonnet, Christian Cherubini, Maria Giovanna Dainotti, Federico Fraschetti, Andrea Geralico, Roberto Guida, Barbara Patricelli, Michael Rotondo, Jorge Armando Rueda Hernandez, Gregory Vereshchagin, She-Sheng Xue

摘要:

我们通过例子展示了如何解密伽马射线暴(GRB)提供了前所未有的可能性,以促进基础物理学和天体物理学的新知识。在回顾了Klein、Sauter、Heisenberg、Euler和Schwinger等人关于均匀电场中真空极化效应的经典工作之后,我们总结了在重离子和高能离子碰撞中观察这些效应的一些努力。然后,我们转向围绕克尔-纽曼黑洞的真空极化理论,导致黑洞能量的提取,对dyadosphere和dyadotorus的概念,并创建一个电子-正电子-光子等离子体。然后,我们提出了一个新的理论方法,包括物理学的中子星和重核。结果表明,在宏观尺度上,整体电中性的核物质组态可以存在,其表面附近的电场接近临界值。这些组态可能代表了引力坍缩过程的初始条件,导致电子-正电子-光子等离子体的产生:基本的自加速系统解释了在伽玛暴中观察到的能量学和高能洛伦兹因子。然后,我们回顾我们的伽玛暴模型的两个基本解释范式。[...]然后,我们转向重子加载的特殊作用,在区分“真正的”短和长或“假”短GRB [...]最后,我们转向GRB-超新星时间序列(GSTS)范式:诱导引力坍缩的概念。[...]然后,我们提出了一些一般性的结论。

英文摘要:

(Shortened) We show by example how the uncoding of Gamma-Ray Bursts (GRBs) offers unprecedented possibilities to foster new knowledge in fundamental physics and in astrophysics. After recalling some of the classic work on vacuum polarization in uniform electric fields by Klein, Sauter, Heisenberg, Euler and Schwinger, we summarize some of the efforts to observe these effects in heavy ions and high energy ion collisions. We then turn to the theory of vacuum polarization around a Kerr-Newman black hole, leading to the extraction of the blackholic energy, to the concept of dyadosphere and dyadotorus, and to the creation of an electron-positron-photon plasma. We then present a new theoretical approach encompassing the physics of neutron stars and heavy nuclei. It is shown that configurations of nuclear matter in bulk with global charge neutrality can exist on macroscopic scales and with electric fields close to the critical value near their surfaces. These configurations may represent an initial condition for the process of gravitational collapse, leading to the creation of an electron-positron-photon plasma: the basic self-accelerating system explaining both the energetics and the high energy Lorentz factor observed in GRBs. We then turn to recall the two basic interpretational paradigms of our GRB model. [...] We then turn to the special role of the baryon loading in discriminating between "genuine" short and long or "fake" short GRBs [...] We finally turn to the GRB-Supernova Time Sequence (GSTS) paradigm: the concept of induced gravitational collapse. [...] We then present some general conclusions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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