TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array

M. Amenomori; X. J. Bi; D. Chen; S. W. Cui; Danzengluobu; L. K. Ding; X. H. Ding; C. Fan; C. F. Feng; Zhaoyang Feng; Z. Y. Feng; X. Y. Gao; Q. X. Geng; Q. B. Gou; H. W. Guo; H. H. He; M. He; K. Hibino; N. Hotta; Haibing Hu; H. B. Hu; J. Huang; Q. Huang; H. Y. Jia; L. Jiang; F. Kajino; K. Kasahara; Y. Katayose; C. Kato; K. Kawata; Labaciren; G. M. Le; A. F. Li; H. C. Li; J. Y. Li; C. Liu; Y. Q. Lou; H. Lu; X. R. Meng; K. Mizutani; J. Mu; K. Munakata; H. Nanjo; M. Nishizawa; M. Ohnishi; I. Ohta; Shunsuke Ozawa; T. Saito; T. Y. Saito; M. Sakata; T. K. Sako; M. Shibata; A. Shiomi; T. Shirai; H. Sugimoto; M. Takita; Y. H. Tan; N. Tateyama; Shoji Torii; H. Tsuchiya; S. Udo; B. Wang; H. Wang; Y. Wang; Y. G. Wang; H. R. Wu; L. Xue; Y. Yamamoto; C. T. Yan; X. C. Yang; S. Yasue; Z. H. Ye; G. C. Yu; A. F. Yuan; T. Yuda; H. M. Zhang; J. L. Zhang; N. J. Zhang; X. Y. Zhang; Y. Zhang; Y. Zhang; Ying Zhang; Zhaxisangzhu; X. X. Zhou

doi:10.1007/978-3-642-17251-9_40

TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array

M. Amenomori, X. J. Bi, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, Q. B. Gou, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing HuH. B. Hu, J. Huang, Q. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, H. C. Li, J. Y. Li, C. Liu, Y. Q. Lou, H. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, Shunsuke Ozawa, T. Saito, T. Y. Saito, M. Sakata, T. K. Sako, M. Shibata, A. Shiomi, T. Shirai, H. Sugimoto, M. Takita, Y. H. Tan, N. Tateyama, Shoji Torii, H. Tsuchiya, S. Udo, B. Wang, H. Wang, Y. Wang, Y. G. Wang, H. R. Wu, L. Xue, Y. Yamamoto, C. T. Yan, X. C. Yang, S. Yasue, Z. H. Ye, G. C. Yu, A. F. Yuan, T. Yuda, H. M. Zhang, J. L. Zhang, N. J. Zhang, X. Y. Zhang, Y. Zhang, Y. Zhang, Ying Zhang, Zhaxisangzhu, X. X. Zhou

Waseda Research Institute for Science and Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

We search for steady TeV γ-rays from 18 pulsars in the Fermi-LAT pulsar catalog using the Tibet air shower array. We observe 8 sources including the Crab against expected 0.41 sources at a significance of 2σ or more among the 18 pulsars. The chance probability from Poisson statistics is estimated to be 1.4×10⁻⁸. With the Crab excluded, it is estimated to be 1.8×10⁻⁷. These low chance probabilities clearly show that the Fermi pulsars have a statistically significant correlation with TeV γ-ray excesses observed by the Tibet air shower array.

Original language	English
Pages (from-to)	491-495
Number of pages	5
Journal	Astrophysics and Space Science Proceedings
Issue number	202589
DOIs	https://doi.org/10.1007/978-3-642-17251-9_40
Publication status	Published - 2011 Jan 1
Event	1st Sant Cugat Forum on Astrophysics, 2010 - Barcelona, Spain Duration: 2010 Apr 12 → 2010 Apr 16

ASJC Scopus subject areas

Physics and Astronomy(all)
Computer Science Applications
Spectroscopy
Space and Planetary Science
Nuclear and High Energy Physics

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10.1007/978-3-642-17251-9_40

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Amenomori, M., Bi, X. J., Chen, D., Cui, S. W., Danzengluobu, Ding, L. K., Ding, X. H., Fan, C., Feng, C. F., Feng, Z., Feng, Z. Y., Gao, X. Y., Geng, Q. X., Gou, Q. B., Guo, H. W., He, H. H., He, M., Hibino, K., Hotta, N., ... Zhou, X. X. (2011). TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array. Astrophysics and Space Science Proceedings, (202589), 491-495. https://doi.org/10.1007/978-3-642-17251-9_40

Amenomori, M, Bi, XJ, Chen, D, Cui, SW, Danzengluobu, Ding, LK, Ding, XH, Fan, C, Feng, CF, Feng, Z, Feng, ZY, Gao, XY, Geng, QX, Gou, QB, Guo, HW, He, HH, He, M, Hibino, K, Hotta, N, Hu, H, Hu, HB, Huang, J, Huang, Q, Jia, HY, Jiang, L, Kajino, F, Kasahara, K, Katayose, Y, Kato, C, Kawata, K, Labaciren, Le, GM, Li, AF, Li, HC, Li, JY, Liu, C, Lou, YQ, Lu, H, Meng, XR, Mizutani, K, Mu, J, Munakata, K, Nanjo, H, Nishizawa, M, Ohnishi, M, Ohta, I, Ozawa, S, Saito, T, Saito, TY, Sakata, M, Sako, TK, Shibata, M, Shiomi, A, Shirai, T, Sugimoto, H, Takita, M, Tan, YH, Tateyama, N, Torii, S, Tsuchiya, H, Udo, S, Wang, B, Wang, H, Wang, Y, Wang, YG, Wu, HR, Xue, L, Yamamoto, Y, Yan, CT, Yang, XC, Yasue, S, Ye, ZH, Yu, GC, Yuan, AF, Yuda, T, Zhang, HM, Zhang, JL, Zhang, NJ, Zhang, XY, Zhang, Y, Zhang, Y, Zhang, Y, Zhaxisangzhu & Zhou, XX 2011, 'TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array', Astrophysics and Space Science Proceedings, no. 202589, pp. 491-495. https://doi.org/10.1007/978-3-642-17251-9_40

@article{0a4113953cc04aa7887543b55424d452,

title = "TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array",

abstract = "We search for steady TeV γ-rays from 18 pulsars in the Fermi-LAT pulsar catalog using the Tibet air shower array. We observe 8 sources including the Crab against expected 0.41 sources at a significance of 2σ or more among the 18 pulsars. The chance probability from Poisson statistics is estimated to be 1.4×10−8. With the Crab excluded, it is estimated to be 1.8×10−7. These low chance probabilities clearly show that the Fermi pulsars have a statistically significant correlation with TeV γ-ray excesses observed by the Tibet air shower array.",

author = "M. Amenomori and Bi, {X. J.} and D. Chen and Cui, {S. W.} and Danzengluobu and Ding, {L. K.} and Ding, {X. H.} and C. Fan and Feng, {C. F.} and Zhaoyang Feng and Feng, {Z. Y.} and Gao, {X. Y.} and Geng, {Q. X.} and Gou, {Q. B.} and Guo, {H. W.} and He, {H. H.} and M. He and K. Hibino and N. Hotta and Haibing Hu and Hu, {H. B.} and J. Huang and Q. Huang and Jia, {H. Y.} and L. Jiang and F. Kajino and K. Kasahara and Y. Katayose and C. Kato and K. Kawata and Labaciren and Le, {G. M.} and Li, {A. F.} and Li, {H. C.} and Li, {J. Y.} and C. Liu and Lou, {Y. Q.} and H. Lu and Meng, {X. R.} and K. Mizutani and J. Mu and K. Munakata and H. Nanjo and M. Nishizawa and M. Ohnishi and I. Ohta and Shunsuke Ozawa and T. Saito and Saito, {T. Y.} and M. Sakata and Sako, {T. K.} and M. Shibata and A. Shiomi and T. Shirai and H. Sugimoto and M. Takita and Tan, {Y. H.} and N. Tateyama and Shoji Torii and H. Tsuchiya and S. Udo and B. Wang and H. Wang and Y. Wang and Wang, {Y. G.} and Wu, {H. R.} and L. Xue and Y. Yamamoto and Yan, {C. T.} and Yang, {X. C.} and S. Yasue and Ye, {Z. H.} and Yu, {G. C.} and Yuan, {A. F.} and T. Yuda and Zhang, {H. M.} and Zhang, {J. L.} and Zhang, {N. J.} and Zhang, {X. Y.} and Y. Zhang and Y. Zhang and Ying Zhang and Zhaxisangzhu and Zhou, {X. X.}",

year = "2011",

month = jan,

day = "1",

doi = "10.1007/978-3-642-17251-9_40",

language = "English",

pages = "491--495",

journal = "Astrophysics and Space Science Proceedings",

issn = "1570-6591",

number = "202589",

note = "1st Sant Cugat Forum on Astrophysics, 2010 ; Conference date: 12-04-2010 Through 16-04-2010",

}

TY - JOUR

T1 - TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array

AU - Amenomori, M.

AU - Bi, X. J.

AU - Chen, D.

AU - Cui, S. W.

AU - Danzengluobu,

AU - Ding, L. K.

AU - Ding, X. H.

AU - Fan, C.

AU - Feng, C. F.

AU - Feng, Zhaoyang

AU - Feng, Z. Y.

AU - Gao, X. Y.

AU - Geng, Q. X.

AU - Gou, Q. B.

AU - Guo, H. W.

AU - He, H. H.

AU - He, M.

AU - Hibino, K.

AU - Hotta, N.

AU - Hu, Haibing

AU - Hu, H. B.

AU - Huang, J.

AU - Huang, Q.

AU - Jia, H. Y.

AU - Jiang, L.

AU - Kajino, F.

AU - Kasahara, K.

AU - Katayose, Y.

AU - Kato, C.

AU - Kawata, K.

AU - Labaciren,

AU - Le, G. M.

AU - Li, A. F.

AU - Li, H. C.

AU - Li, J. Y.

AU - Liu, C.

AU - Lou, Y. Q.

AU - Lu, H.

AU - Meng, X. R.

AU - Mizutani, K.

AU - Mu, J.

AU - Munakata, K.

AU - Nanjo, H.

AU - Nishizawa, M.

AU - Ohnishi, M.

AU - Ohta, I.

AU - Ozawa, Shunsuke

AU - Saito, T.

AU - Saito, T. Y.

AU - Sakata, M.

AU - Sako, T. K.

AU - Shibata, M.

AU - Shiomi, A.

AU - Shirai, T.

AU - Sugimoto, H.

AU - Takita, M.

AU - Tan, Y. H.

AU - Tateyama, N.

AU - Torii, Shoji

AU - Tsuchiya, H.

AU - Udo, S.

AU - Wang, B.

AU - Wang, H.

AU - Wang, Y.

AU - Wang, Y. G.

AU - Wu, H. R.

AU - Xue, L.

AU - Yamamoto, Y.

AU - Yan, C. T.

AU - Yang, X. C.

AU - Yasue, S.

AU - Ye, Z. H.

AU - Yu, G. C.

AU - Yuan, A. F.

AU - Yuda, T.

AU - Zhang, H. M.

AU - Zhang, J. L.

AU - Zhang, N. J.

AU - Zhang, X. Y.

AU - Zhang, Y.

AU - Zhang, Ying

AU - Zhaxisangzhu,

AU - Zhou, X. X.

PY - 2011/1/1

Y1 - 2011/1/1

N2 - We search for steady TeV γ-rays from 18 pulsars in the Fermi-LAT pulsar catalog using the Tibet air shower array. We observe 8 sources including the Crab against expected 0.41 sources at a significance of 2σ or more among the 18 pulsars. The chance probability from Poisson statistics is estimated to be 1.4×10−8. With the Crab excluded, it is estimated to be 1.8×10−7. These low chance probabilities clearly show that the Fermi pulsars have a statistically significant correlation with TeV γ-ray excesses observed by the Tibet air shower array.

AB - We search for steady TeV γ-rays from 18 pulsars in the Fermi-LAT pulsar catalog using the Tibet air shower array. We observe 8 sources including the Crab against expected 0.41 sources at a significance of 2σ or more among the 18 pulsars. The chance probability from Poisson statistics is estimated to be 1.4×10−8. With the Crab excluded, it is estimated to be 1.8×10−7. These low chance probabilities clearly show that the Fermi pulsars have a statistically significant correlation with TeV γ-ray excesses observed by the Tibet air shower array.

UR - http://www.scopus.com/inward/record.url?scp=85034665537&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85034665537&partnerID=8YFLogxK

U2 - 10.1007/978-3-642-17251-9_40

DO - 10.1007/978-3-642-17251-9_40

M3 - Conference article

AN - SCOPUS:85034665537

SN - 1570-6591

SP - 491

EP - 495

JO - Astrophysics and Space Science Proceedings

JF - Astrophysics and Space Science Proceedings

IS - 202589

T2 - 1st Sant Cugat Forum on Astrophysics, 2010

Y2 - 12 April 2010 through 16 April 2010

ER -

TeV Gamma ray survey on the direction of Fermi-LAT pulsars with the tibet air shower array

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