高能物理与核物理
高能物理與覈物理
고능물리여핵물리
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS
2007年
1期
65-69
,共5页
周勋秀%程宁%胡红波%黄庆
週勛秀%程寧%鬍紅波%黃慶
주훈수%정저%호홍파%황경
YBJ-ARGO实验%γ暴%灵敏度
YBJ-ARGO實驗%γ暴%靈敏度
YBJ-ARGO실험%γ폭%령민도
YBJ-ARGO experiment%GRBs%sensitivity
西藏羊八井ARGO实验是对广延大气簇射事例进行观测研究的"全覆盖式"地面宇宙线观测实验,其主要目的之一就是探测E＞10GeV的γ暴.通过Monte Carlo模拟,估算了ARGO实验探测10GeVγ暴所具有的灵敏度.
西藏羊八井ARGO實驗是對廣延大氣簇射事例進行觀測研究的"全覆蓋式"地麵宇宙線觀測實驗,其主要目的之一就是探測E＞10GeV的γ暴.通過Monte Carlo模擬,估算瞭ARGO實驗探測10GeVγ暴所具有的靈敏度.
서장양팔정ARGO실험시대엄연대기족사사례진행관측연구적"전복개식"지면우주선관측실험,기주요목적지일취시탐측E＞10GeV적γ폭.통과Monte Carlo모의,고산료ARGO실험탐측10GeVγ폭소구유적령민도.
ARGO is a "full coverage" air shower detector currently under construction in Tibet, China. One of the main goals of this experiment is to search for possible gamma-ray bursts (GRBs) with E＞10GeV. In this work, the sensitivity in observing a GRB (with a certain significance) by ARGO is found to be dependent
on the flux of the GRB, the slope and the energy cutoff of its spectrum, as well as its time duration and the zenith angle at the observation.
