Journal cover Journal topic
ASTRA Proceedings An open-access journal for refereed proceedings in extraterrestrial research
Journal topic
Volume 2
ASTRA Proc., 2, 35-37, 2015
https://doi.org/10.5194/ap-2-35-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
ASTRA Proc., 2, 35-37, 2015
https://doi.org/10.5194/ap-2-35-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

  02 Oct 2015

02 Oct 2015

The large-scale anisotropy with the PAMELA calorimeter

A. Karelin1, O. Adriani2,3, G. Barbarino4,5, G. Bazilevskaya6, R. Bellotti7,8, M. Boezio9, E. Bogomolov10, M. Bongi3, V. Bonvicini9, S. Bottai3, A. Bruno7,8, F. Cafagna8, D. Campana5, R. Carbone5,12, P. Carlson13, M. Casolino11, G. Castellini14, C. De Donato11,12, C. De Santis11,12, N. De Simone11,12, V. Di Felice11, V. Formato9,15, A. Galper1, S. Koldashov1, S. Koldobskiy1, S. Krut'kov10, A. Kvashnin6, A. Leonov1, V. Malakhov1, L. Marcelli11, M. Martucci11,17, A. Mayorov1, W. Menn16, M. Mergé11,12, V. Mikhailov1, E. Mocchiutti9, A. Monaco8, N. Mori2,3, R. Munini9,15, G. Osteria5, F. Palma11,12, B. Panico5, P. Papini3, M. Pearce13, P. Picozza11,12, M. Ricci17, S. Ricciarini3, R. Sarkar9, M. Simon16, V. Scotti4,5, R. Sparvoli11,12, P. Spillantini2,3, Y. Stozhkov6, A. Vacchi9, E. Vannuccini3, G. Vasilyev10, S. Voronov1, Y. Yurkin1, G. Zampa9, and N. Zampa9 A. Karelin et al.
  • 1National research nuclear university MEPhI, 115409, Moscow, Russia
  • 2University of Florence, 50019 Sesto Fiorentiono, Florence, Italy
  • 3INFN, Sezione di Florence, 50019 Sesto Fiorentiono, Florence, Italy
  • 4University of Naples "Federico II", 80126 Naples, Italy
  • 5INFN, Sezione di Naples, 80126 Naples, Italy
  • 6Lebedev Physical Institute, 119991 Moscow, Russia
  • 7University of Bari, 70126 Bari, Italy
  • 8INFN, Sezione di Bari, 70126 Bari, Italy
  • 9INFN, Sezione di Trieste, 34149 Trieste, Italy
  • 10Ioffe Physical Technical Institute, 194021 St. Petersburg, Russia
  • 11INFN, Sezione di Rome "Tor Vergata", 00133 Rome, Italy
  • 12University of Rome "Tor Vergata", 00133 Rome, Italy
  • 13KTH, Department of Physics, and the Oskar Klein Centre for Cosmoparticle Physics AlbaNova University Centre, 10691 Stockholm, Sweden
  • 14IFAC, 50019 Sesto Fiorentino, Florence, Italy
  • 15University of Trieste, 34147 Trieste, Italy
  • 16University of Siegen, 57068 Siegen, Germany
  • 17INFN, Laboratori Nazionali di Frascati, Via Enrico Fermi 40, 00044 Frascati, Italy

Abstract. The large-scale anisotropy (or the so-called star-diurnal wave) has been studied using the calorimeter of the space-born experiment PAMELA. The cosmic ray anisotropy has been obtained for the Southern and Northern hemispheres simultaneously in the equatorial coordinate system for the time period 2006–2014. The dipole amplitude and phase have been measured for energies 1–20 TeV n-1.

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