@article{f35bcb9bfaf24762b6e1fbda8801fffd,
title = "Measurement of iron cosmic-ray primaries below 10GeV/n by use of the geomagnetic effect with CALET",
abstract = "The CALET Calorimeter on the International Space Station(ISS) has previously measured the flux and spectrum of iron cosmic-ray nuclei above 10 GeV/n. In order to extend the measurement to the region below 10 GeV/n, we carry out an analysis to utilize the geomagnetic effect. Cutoff rigidities of cosmic-ray nuclei are calculated for all directions for each observation point in the ISS orbit. The integral spectrum of observed rigidities is then obtained by counting the number of iron nuclei in each bin of cutoff rigidity. The absolute flux and differential spectrum are then calculated by taking the detection efficiencies into account. Here we present the details of the analysis procedure and the iron spectrum below 10 GeV/n.",
author = "{CALET collaboration} and M. Ichimura and K. Kasahara and O. Adriani and Y. Akaike and K. Asano and Y. Asaoka and E. Berti and G. Bigongiari and Binns, {W. R.} and M. Bongi and P. Brogi and A. Bruno and N. Cannady and G. Castellini and C. Checchia and Cherry, {M. L.} and G. Collazuol and {de Nolfo}, {G. A.} and K. Ebisawa and Ficklin, {A. W.} and H. Fuke and S. Gonzi and Guzik, {T. G.} and T. Hams and K. Hibino and K. Ioka and W. Ishizaki and Israel, {M. H.} and J. Kataoka and R. Kataoka and Y. Katayose and C. Kato and N. Kawanaka and Y. Kawakubo and K. Kobayashi and K. Kohri and Krawczynski, {H. S.} and Krizmanic, {J. F.} and P. Maestro and Marrocchesi, {P. S.} and Messineo, {A. M.} and Mitchell, {J. W.} and S. Miyake and Moiseev, {A. A.} and M. Mori and N. Mori and Motz, {H. M.} and K. Munakata and S. Nakahira and J. Nishimura and S. Okuno and Ormes, {J. F.} and S. Ozawa and L. Pacini and P. Papini and Rauch, {B. F.} and Ricciarini, {S. B.} and K. Sakai and T. Sakamoto and M. Sasaki and Y. Shimizu and A. Shiomi and P. Spillantini and F. Stolzi and S. Sugita and A. Sulaj and M. Takita and T. Tamura and T. Terasawa and S. Torii and Y. Tsunesada and Y. Uchihori and E. Vannuccini and Wefel, {J. P.} and K. Yamaoka and S. Yanagita and A. Yoshida and K. Yoshida and Zober, {W. V.}",
note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons.; 38th International Cosmic Ray Conference, ICRC 2023 ; Conference date: 26-07-2023 Through 03-08-2023",
year = "2024",
month = sep,
day = "27",
language = "English",
volume = "444",
journal = "Proceedings of Science",
issn = "1824-8039",
}