A Northern sky survey for both TeV cosmic-ray anisotropy and TeV gamma-ray sources using the tibet air shower array

被引：0

作者：

Zhang, Y ^{[1
]}

机构：

[1] Chinese Acad Sci, IHEP, Key Lab Particle Astrophy, Beijing, Peoples R China

来源：

ICHEP 2005: PROCEEDINGS OF THE 32ND INTERNATIONAL CONFERENCE HIGH ENERGY PHYSICS VOLS 1 AND 2 | 2005年

关键词：

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Results on TeV gamma-ray point source search using data taken from Tibet-HD (Feb.1997-Sep-1999) and Tibet-III (Nov.1999-Oct.2001) are presented. From 0 degrees to 60 degrees in declination, two sources, the well-known steady source Crab Nebula and the high state of the flare type source Markarian 421, are detected by all-sky survey. The large scale anisotropy of cosmic-ray intensity with a magnitude about 0.1% is observed simultaneously. For purpose of cross check, two techniques based on the equi-zenith method are independently developed.

引用

页码：448 / 451

页数：4