Regresar

On temporal variations of the multi-TeV cosmic ray anisotropy using the Tibet III Air Shower Array

Abstract:

We analyze the large-scale two-dimensional sidereal anisotropy of multi-TeV cosmic rays by Tibet Air Shower Array, with the data taken from 1999 November to 2008 December. To explore temporal variations of the anisotropy, the data set is divided into nine intervals, each in a time span of about one year. The sidereal anisotropy of magnitude about 0.1% appears fairly stable from year to year over the entire observation period of nine years. This indicates that the anisotropy of TeV Galactic cosmic rays remains insensitive to solar activities since the observation period covers more than a half of the 23rd solar cycle.

Año de publicación:

2011

Keywords:

  • Sun: activity
  • cosmic rays
  • Solar neighborhood
  • ISM: Magnetic fields
  • diffusion

Fuente:

scopusscopus

Tipo de documento:

Conference Object

Estado:

Acceso restringido

Áreas de conocimiento:

  • Rayo cósmico

Áreas temáticas:

  • Física moderna

Contribuidores:

Shibata M.Shibata M.
Labaciren Labaciren
Hotta N.Hotta N.
Jia H.Y.Jia H.Y.
Kasahara K.Kasahara K.
Sakata M.Sakata M.
Lu H.Lu H.
Bi X.J.Bi X.J.
Amenomori M.Amenomori M.
Yuan A.F.Yuan A.F.
Luobu D.Luobu D.
Zhou X.X.Zhou X.X.
Gou Q.B.Gou Q.B.
Tsuchiya H.Tsuchiya H.
Liu C.Liu C.
Ding L.K.Ding L.K.
Huang J.Huang J.
Qu X.B.Qu X.B.
Cui S.W.Cui S.W.
Zhang H.M.Zhang H.M.
Hibino K.Hibino K.
Udo S.Udo S.
Li W.J.Li W.J.
Xue L.Xue L.
Nanjo H.Nanjo H.
Li A.F.Li A.F.
Mizutani K.Mizutani K.
Wu H.R.Wu H.R.
Ding X.H.Ding X.H.
Tan Y.H.Tan Y.H.
Chen D.Chen D.
Guo Y.Q.Guo Y.Q.
Hu H.B.Hu H.B.
T. K. SakoT. K. Sako
Guo H.W.Guo H.W.
Kajino F.Kajino F.
Takita M.Takita M.
Hu H.B.Hu H.B.
Torii S.Torii S.
Zhai L.M.Zhai L.M.
Shirai T.Shirai T.
Ohnishi M.Ohnishi M.
Wang H.Wang H.
Yamamoto Y.Yamamoto Y.
Feng C.F.Feng C.F.
Feng Z.Y.Feng Z.Y.
Feng Z.Y.Feng Z.Y.
Nishizawa M.Nishizawa M.
Ngzhu Z.Ngzhu Z.
Yasue S.Yasue S.
Kato C.Kato C.
Zhang J.L.Zhang J.L.
Zhang X.Y.Zhang X.Y.
Chen W.Y.Chen W.Y.
Yang Z.Yang Z.
Meng X.R.Meng X.R.
Zhang Y.Zhang Y.
Qian X.L.Qian X.L.
Yuda T.Yuda T.
He H.H.He H.H.
Zhang Y.I.Zhang Y.I.
Shiomi A.Shiomi A.
Zhang Y.Zhang Y.
Le G.M.Le G.M.
Tateyama N.Tateyama N.
Saito T.Y.Saito T.Y.
Ozawa S.Ozawa S.
Katayose Y.Katayose Y.
He Z.T.He Z.T.
Saito T.Saito T.
Jiang L.Jiang L.
Munakata K.Munakata K.
Sugimoto H.Sugimoto H.
Ohta I.Ohta I.
Shao J.Shao J.
Kawata K.Kawata K.
Liu J.S.Liu J.S.