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arXiv 0906.0820astro-ph.HEastro-ph.COastro-ph.IM
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大口径GRB观测站中水切伦科夫探测器对伽马射线暴的响应

Water Cherenkov Detectors response to a Gamma Ray Burst in the Large Aperture GRB Observatory

D. Allard, C. Alvarez, H. Asorey, H. Barros, X. Bertou, M. Castillo, J. M. Chirinos, A. De Castro, S. Flores, J. Gonzalez, M. Gomez Berisso, J. Grajales, C. Gua… 展开作者

D. Allard, C. Alvarez, H. Asorey, H. Barros, X. Bertou, M. Castillo, J. M. Chirinos, A. De Castro, S. Flores, J. Gonzalez, M. Gomez Berisso, J. Grajales, C. Guada, W. R. Guevara Day, J. Ishitsuka, J. A. Lopez, O. Martinez, A. Melfo, E. Meza, P. Miranda Loza, E. Moreno Barbosa, C. Murrugarra, L. A. Nunez, L. J. Otiniano Ormachea, G. Perez, Y. Perez, E. Ponce, J. Quispe, C. Quintero, H. Rivera, M. Rosales, A. C. Rovero, O. Saavedra, H. Salazar, J. C. Tello, R. Ticona Peralda, E. Varela, A. Velarde, L. Villasenor, D. Wahl, M. A. Zamalloa

摘要:

为了研究伽马射线暴(GRB)背景光子突然增加到1 GeV - 1 TeV时水切伦科夫探测器(WCD)的行为,进行了数值模拟,并与大孔径GRB天文台(LAGO)WCD获得的数据进行了比较。LAGO在高空运行WCD阵列,使用单粒子技术探测伽玛暴。LAGO对伽玛暴的灵敏度是根据对大气中伽玛粒子簇射的模拟和WCD对次级伽玛暴的响应而得出的。

英文摘要:

In order to characterise the behaviour of Water Cherenkov Detectors (WCD) under a sudden increase of 1 GeV - 1 TeV background photons from a Gamma Ray Burst (GRB), simulations were conducted and compared to data acquired by the WCD of the Large Aperture GRB Observatory (LAGO). The LAGO operates arrays of WCD at high altitude to detect GRBs using the single particle technique. The LAGO sensitivity to GRBs is derived from the reported simulations of the gamma initiated particle showers in the atmosphere and the WCD response to secondaries.

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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