Zobrazeno 1 - 10
of 3 330
pro vyhledávání: '"Nanjo H"'
Autor:
Achenbach, P., Aoki, K., Aoki, S., Curceanu, C., Diehl, S., Doi, T., Endo, M., Fujita, M., Fukuda, T., Garcia-Tecocoatzi, H., Geng, L. S., Gunji, T., Hanhart, C., Harada, M., Harada, T., Hayakawa, S., He, B. R., Hiyama, E., Honda, R., Ichikawa, Y., Isaka, M., Jido, D., Jinno, A., Kamada, K., Kamiya, Y., Kong, Y. K., Liu, Z. W., Lu, J. X., Miwa, K., Mizutani, K., Murakami, K., Muto, R., Murase, K., Nagao, S., Nanamura, T., Nanjo, H., Nara, Y., Ohnishi, A., Qiu, J. W., Sakaguchi, A., Sakuma, F., Santopinto, E., Scordo, A., Sekihara, T., Seong, C., Shevchenko, N. V., Stone, J. R., Strakovsky, I., Suzuki, K., Takahashi, H., Takizawa, M., Tamura, H., Tomida, N., Umeya, A., Doce, O. Vázquez, Yamagata-Sekihara, J., Yamamoto, T. O., Xiao, Y., Yin, Z., Yu, Z., Zou, B. S.
The mini proceedings of the "Fourth International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility (HEF-ex 2024) [https://kds.kek.jp/event/46965]" held at J-PARC, February 19-21, 2024, are presented. The workshop was devo
Externí odkaz:
http://arxiv.org/abs/2409.00366
A muon-flux measurement behind the beam dump of the J-PARC Hadron Experimental Facility was performed with a compact muon detector that can be inserted into a vertical observing hole with 81 mm in diameter which was dug underground. The detector cons
Externí odkaz:
http://arxiv.org/abs/2407.17868
Autor:
Anzivino, G., Cuendis, S. Arguedas, Bernard, V., Bijnens, J., Bloch-Devaux, B., Bordone, M., Brizioli, F., Brod, J., Camalich, J. M., Ceccucci, A., Cenci, P., Christ, N. H., Colangelo, G., Cornella, C., Crivellin, A., D'Ambrosio, G., Deppisch, F. F., Dery, A., Dettori, F., Di Carlo, M., Döbrich, B., Engelfried, J., Fantechi, R., González-Alonso, M., Gorbahn, M., Goudzovski, E., Grossman, Y., Hermansson-Truedsson, N., Hives, Z., Hoferichter, M., Hoid, B. -L., Husek, T., Isidori, G., Jüttner, A., Kampf, K., Kholodenko, S., Knecht, M., Kolesár, M., Koval, M., Lazzeroni, C., Ligeti, Z., Mahmoudi, F., Marchevski, R., Santos, D. Martínez, Massri, K., Mombächer, T., Nanjo, H., Neshatpour, S., Nomura, T., Passemar, E., Peruzzo, L., Piccini, M., Pich, A., Sachrajda, C. T., Schacht, S., Shiomi, K., Stangl, P., Stoffer, P., Swallow, J., Tsang, J. T., Valencia, G., Wanke, R., Zupan, J.
Kaon physics is at a turning point -- while the rare-kaon experiments NA62 and KOTO are in full swing, the end of their lifetime is approaching and the future experimental landscape needs to be defined. With HIKE, KOTO-II and LHCb-Phase-II on the tab
Externí odkaz:
http://arxiv.org/abs/2311.02923
Autor:
Tung, Y. -C., Li, J., Hsiung, Y. B., Lin, C., Nanjo, H., Nomura, T., Redeker, J. C., Shimizu, N., Shinohara, S., Shiomi, K., Wah, Y. W., Yamanaka, T.
We present two analysis techniques for distinguishing background events induced by neutrons from photon signal events in the search for the rare $K^0_L\rightarrow\pi^0\nu\bar{\nu}$ decay at the J-PARC KOTO experiment. These techniques employed a deep
Externí odkaz:
http://arxiv.org/abs/2309.12063
Observation of gamma rays up to 320 TeV from the middle-aged TeV pulsar wind nebula HESS J1849$-$000
Autor:
Amenomori, M., Asano, S., Bao, Y. W., Bi, X. J., Chen, D., Chen, T. L., Chen, W. Y., Chen, Xu, Chen, Y., Cirennima, Cui, S. W., Danzengluobu, Ding, L. K., Fang, J. H., Fang, K., Feng, C. F., Feng, Zhaoyang, Feng, Z. Y., Gao, Qi, Gomi, A., Gou, Q. B., Guo, Y. Q., Guo, Y. Y., Hayashi, Y., He, H. H., He, Z. T., Hibino, K., Hotta, N., Hu, Haibing, Hu, H. B., Hu, K. Y., Huang, J., Jia, H. Y., Jiang, L., Jiang, P., Jin, H. B., Kasahara, K., Katayose, Y., Kato, C., Kato, S., Kawahara, I., Kawashima, T., Kawata, K., Kozai, M., Kurashige, D., Labaciren, Le, G. M., Li, A. F., Li, H. J., Li, W. J., Li, Y., Lin, Y. H., Liu, B., Liu, C., Liu, J. S., Liu, L. Y., Liu, M. Y., Liu, W., Lu, H., Meng, X. R., Meng, Y., Munakata, K., Nagaya, K., Nakamura, Y., Nakazawa, Y., Nanjo, H., Ning, C. C., Nishizawa, M., Noguchi, R., Ohnishi, M., Okukawa, S., Ozawa, S., Qian, X., Qian, X. L., Qu, X. B., Saito, T., Sakakibara, Y., Sakata, M., Sako, T., Sako, T. K., Sasaki, T., Shao, J., Shibata, M., Shiomi, A., Sugimoto, H., Takano, W., Takita, M., Tan, Y. H., Tateyama, N., Torii, S., Tsuchiya, H., Udo, S., Wang, H., Wang, S. F., Wang, Y. P., Wangdui, Wu, H. R., Wu, Q., Xu, J. L., Xue, L., Yang, Z., Yao, Y. Q., Yin, J., Yokoe, Y., Yu, Y. L., Yuan, A. F., Zhai, L. M., Zhang, H. M., Zhang, J. L., Zhang, X., Zhang, X. Y., Zhang, Y., Zhang, Yi, Zhang, Ying, Zhao, S. P., Zhaxisangzhu, Zhou, X. X., Zou, Y. H.
Gamma rays from HESS J1849$-$000, a middle-aged TeV pulsar wind nebula (PWN), are observed by the Tibet air shower array and the muon detector array. The detection significance of gamma rays reaches $4.0\, \sigma$ and $4.4\, \sigma$ levels above 25 T
Externí odkaz:
http://arxiv.org/abs/2308.13781
Autor:
Amenomori, M., Asano, S., Bao, Y. W., Bi, X. J., Chen, D., Chen, T. L., Chen, W. Y., Chen, Xu, Chen, Y., Cirennima, Cui, S. W., Danzengluobu, Ding, L. K., Fang, J. H., Fang, K., Feng, C. F., Feng, Zhaoyang, Feng, Z. Y., Gao, Qi, Gomi, A., Gou, Q. B., Guo, Y. Q., Guo, Y. Y., He, H. H., He, Z. T., Hibino, K., Hotta, N., Hu, Haibing, Hu, H. B., Hu, K. Y., Huang, J., Jia, H. Y., Jiang, L., Jiang, P., Jin, H. B., Kasahara, K., Katayose, Y., Kato, C., Kato, S., Kawashima, T., Kawata, K., Kozai, M., Kurashige, D., Labaciren, Le, G. M., Li, A. F., Li, H. J., Li, W. J., Li, Y., Lin, Y. H., Liu, B., Liu, C., Liu, J. S., Liu, L. Y., Liu, M. Y., Liu, W., Liu, X. L., Lou, Y. -Q., Lu, H., Meng, X. R., Meng, Y., Munakata, K., Nagaya, K., Nakamura, Y., Nakazawa, Y., Nanjo, H., Ning, C. C., Nishizawa, M., Ohnishi, M., Okukawa, S., Ozawa, S., Qian, L., Qian, X., Qian, X. L., Qu, X. B., Saito, T., Sakakibara, Y., Sakata, M., Sako, T., Sako, T. K., Shao, J., Shibata, M., Shiomi, A., Sugimoto, H., Takano, W., Takita, M., Tan, Y. H., Tateyama, N., Torii, S., Tsuchiya, H., Udo, S., Wang, H., Wang, Y. P., Wangdui, Wu, H. R., Wu, Q., Xu, J. L., Xue, L., Yang, Z., Yao, Y. Q., Yin, J., Yokoe, Y., Yu, N. P., Yuan, A. F., Zhai, L. M., Zhang, C. P., Zhang, H. M., Zhang, J. L., Zhang, X., Zhang, X. Y., Zhang, Y., Zhang, Yi, Zhang, Ying, Zhao, S. P., Zhaxisangzhu, Zhou, X. X.
HESS J1843$-$033 is a very-high-energy gamma-ray source whose origin remains unidentified. This work presents, for the first time, the energy spectrum of gamma rays beyond $100\, {\rm TeV}$ from the HESS J1843$-$033 region using the data recorded by
Externí odkaz:
http://arxiv.org/abs/2308.13780
Autor:
Amenomori M., Bi X. J., Chen D., Chen T. L., Chen W. Y., Cui S. W., Danzengluobu, Ding L. K., Feng C. F., Feng Zhaoyang, Feng Z. Y., Gou Q. B., Guo Y. Q., He H. H., He Z. T., Hibino K., Hotta N., Hu Haibing, Hu H. B., Huang J., Jia H. Y., Jiang L., Kajino F., Kasahara K., Katayose Y., Kato C., Kawata K., Kozai M., Labaciren, Le G. M., Li A. F., Li H. J., Li W. J., Lin Y. H., Liu C., Liu J. S., Liu M. Y., Lu H., Meng X. R., Miyazaki T., Munakata K., Nakajima T., Nakamura Y., Nanjo H., Nishizawa M., Niwa T., Ohnishi M., Ohta I., Ozawa S., Qian X. L., Qu X. B., Saito T., Saito T. Y., Sakata M., Sako T. K., Shao J., Shibata M., Shiomi A., Shirai T., Sugimoto H., Takita M., Tan Y. H., Tateyama N., Torii S., Tsuchiya H., Udo S., Wang H., Wu H. R., Xue L., Yamamoto Y., Yamauchi K., Yang Z., Yuan A. F., Zhai L. M., Zhang H. M., Zhang J. L., Zhang X. Y., Zhang Y., Zhang Yi, Zhang Ying, Zhaxisangzhu, Zhou X. X.
Publikováno v:
EPJ Web of Conferences, Vol 208, p 03001 (2019)
We have upgraded the new Tibet ASgamma experiment in China since 2014 to measure the chemical composition of cosmic rays around the knee. This hybrid experiment consist of an air-shower-core detector array (YAC-II) to detect high energy electromagnet
Externí odkaz:
https://doaj.org/article/7c67801905a6448d9697008d8215f2f5
Autor:
Amenomori M., Bi X. J., Chen D., Chen T. L., Chen W. Y., Cui S. W., Danzengluobu, Ding L. K., Feng C. F., Feng Zhaoyang, Feng Z. Y., Gou Q. B., Guo Y. Q., He H. H., He Z. T., Hibino K., Hotta N., Hu Haibing, Hu H. B., Huang J., Jia H. Y., Jiang L., Kajino F., Kasahara K., Katayose Y., Kato C., Kawata K., Kozai M., Labaciren, Le G. M., Li A. F., Li H. J., Li W. J., Lin Y. H., Liu C., Liu J. S., Liu M. Y., Lu H., Meng X. R., Miyazaki T., Munakata K., Nakajima T., Nakamura Y., Nanjo H., Nishizawa M., Niwa T., Ohnishi M., Ohta I., Ozawa S., Qian X. L., Qu X. B., Saito T., Saito T. Y., Sakata M., Sako T. K., Shao J., Shibata M., Shiomi A., Shirai T., Sugimoto H., Takita M., Tan Y. H., Tateyama N., Torii S., Tsuchiya H., Udo S., Wang H., Wu H. R., Xue L., Yamamoto Y., Yamauchi K., Yang Z., Yuan A. F., Zhai L. M., Zhang H. M., Zhang J. L., Zhang X. Y., Zhang Y., Zhang Yi, Zhang Ying, Zhaxisangzhu, Zhou X. X.
Publikováno v:
EPJ Web of Conferences, Vol 208, p 08012 (2019)
We analyze the temporal variation of the solar diurnal anisotropy of the multi-TeV cosmic-ray intensity observed with the Tibet air shower array from 2000 to 2009, covering the maximum and minimum of the 23rd solar cycle. We comfirm that a remarkable
Externí odkaz:
https://doaj.org/article/6c983fa5065c4ff38f31412045e16722
Autor:
Amenomori M., Bi X. J., Chen D., Chen T. L., Chen W. Y., Cui S. W., Danzengluobu, Ding L. K., Feng C. F., Feng Zhaoyang, Feng Z. Y., Gou Q. B., Guo Y. Q., He H. H., He Z. T., Hibino K., Hotta N., Hu Haibing, Hu H. B., Huang J., Jia H. Y., Jiang L., Kajino F., Kasahara K., Katayose Y., Kato C., Kawata K., Kozai M., Labaciren, Le G. M., Li A. F., Li H. J., Li W. J., Lin Y. H., Liu C., Liu J. S., Liu M. Y., Lu H., Meng X. R., Miyazaki T., Munakata K., Nakajima T., Nakamura Y., Nanjo H., Nishizawa M., Niwa T., Ohnishi M., Ohta I., Ozawa S., Qian X. L., Qu X. B., Saito T., Saito T. Y., Sakata M., Sako T. K., Shao J., Shibata M., Shiomi A., Shirai T., Sugimoto H., Takita M., Tan Y. H., Tateyama N., Torii S., Tsuchiya H., Udo S., Wang H., Wu H. R., Xue L., Yamamoto Y., Yamauchi K., Yang Z., Yuan A. F., Zhai L. M., Zhang H. M., Zhang J. L., Zhang X. Y., Zhang Y., Zhang Yi, Zhang Ying, Zhaxisangzhu, Zhou X. X.
Publikováno v:
EPJ Web of Conferences, Vol 208, p 08013 (2019)
A hybrid experiment has been started by the ASγ experiment at Yangbajing (4300m a.s.l.) in Tibet since May 2009, that consists of a high-energy air-shower-core array (YAC-I) and a high-density air-shower array (Tibet-III). In this paper, we report o
Externí odkaz:
https://doaj.org/article/47955dfa60f445e4b7f27be86397e927
Autor:
Lin, C., Ahn, J. K., Choi, J. M., Farrington, M. S., Gonzalez, M., Grethen, N., Hsiung, Y. B., Inagaki, T., Kamiji, I., Kim, E. J., Kim, J. L., Kim, H. M., Kawata, K., Kitagawa, A., Komatsubara, T. K., Kotera, K., Lee, S. K., Lee, J. W., Lim, G. Y., Luo, Y., Matsumura, T., Nakagiri, K., Nanjo, H., Nomura, T., Ono, K., Redeker, J. C., Sato, T., Sasse, V., Shibata, T., Shimizu, N., Shinkawa, T., Shinohara, S., Shiomi, K., Shiraishi, R., Suzuki, S., Tajima, Y., Tung, Y. -C., Wah, Y. W., Watanabe, H., Wu, T., Yamanaka, T., Yoshida, H. Y.
We present the first search for the pair production of dark particles $X$ via $K_L^0\to XX$ with $X$ decaying into two photons using the data collected by the KOTO experiment. No signal was observed in the mass range of 40 - 110 MeV/c$^2$ and 210 - 2
Externí odkaz:
http://arxiv.org/abs/2209.11019