Affiliation: | (1) Department of Physics, University of Alabama in Huntsville, 35899 Huntsville, Alabama, USA;(2) Laboratoire de Physique Corpusculaire, College de France, 75231 Paris cedex 05, France;(3) Department of Physics, Hiroshima University, Higashi-Hiroshima, Japan;(4) Institute for Cosmic Ray Research, University of Tokyo, Tanashi, Tokyo, Japan;(5) Department of Physics, University of Alahama in Huntsville, Huntsville, USA;(6) University of Alabama in Huntsville, Huntsville, USA;(7) Louisiana State University, Baton Rouge, USA;(8) Marshall Space Flight Center/NASA, Huntsville, USA;(9) University of Washington, Seattle, USA;(10) Institute for Nuclear Physics, Krakow, Poland;(11) Institute for Cosmic Ray Research, Tokyo, Japan;(12) Hiroshima University, Hiroshima, Japan;(13) KEK, Tsukuba, Japan;(14) Kobe University, Kobe, Japan;(15) Kobe Womens' Junior College, Kobe, Japan;(16) Kochi University, Kochi, Japan;(17) Okayama University of Science, Okayama, Japan;(18) Tezukayama University, Nara, Japan |