タムラ タダヒサ   Tamura Tadahisa
  田村 忠久
   所属   神奈川大学  工学部 物理学教室
    神奈川大学大学院  工学研究科 工学専攻(応用物理学領域)
   職種   教授
言語種別 日本語
発行・発表の年月 2011/08
形態種別 学術雑誌
標題 Inclusive photon energy spectra at zero degree of the LHC 7 TeV proton-proton collisions by
the LHCf experiment
執筆形態 共著
掲載誌名 32ND INTERNATIONAL COSMIC RAY CONFERENCE, BEIJING 2011
巻・号・頁 5,63-66頁
著者・共著者 G. MITSUKA, O. ADRIANI, L. BONECHI, M. BONGI, G. CASTELLINI, R. D’ALESSANDRO, K.
FUKATSU, M. HAGUENAUER, Y. ITOW, K. KASAHARA, K. KAWADE, T. MASE, K. MASUDA, H.
MENJO, Y. MURAKI, K. NODA, P. PAPINI, A.-L. PERROT, S. RICCIARINI, T. SAKO, Y. SHIMIZU, K.SUZUKI, T. SUZUKI, K. TAKI, T. TAMURA, S. TORII, A. TRICOMI, W. C. TURNER
概要 The Large Hadron Collider forward (LHCf) experiment measured the energy spectra of the neutral particles
from the LHC proton-proton collisions into the very forward region. The analysis results of single-photon spectra at ps=7 TeV taken in May 15, 2010 are presented in this paper. The spectra from two independent LHCf detectors are
consistent with one another. The photon spectra are also compared with the predictions of several hadronic interaction
models that are employed in many experiments aiming for measuring high-energy cosmic-ray showers.