Approaching the knee with direct measurements
International audience The Cosmic Ray Energetics And Mass (CREAM) experiment was designed and constructed to push spectral measurements of individual cosmic-ray nuclei from H to Fe to energies approaching the “knee” in a series of balloon flights. A cumulative exposure of 70 days was achieved during...
Published in: | Nuclear Physics B - Proceedings Supplements |
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Online Access: | https://hal.in2p3.fr/in2p3-00308725 https://doi.org/10.1016/j.nuclphysbps.2007.10.025 |
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ftinsu:oai:HAL:in2p3-00308725v1 2024-04-28T08:00:59+00:00 Approaching the knee with direct measurements S. Seo, E. S. Ahn, H. Allison, P. Bagliesi, M.G. Barbier, L. Barrau, A. Bazer-Bachi, R. Beatty, J.J. Bigongiari, G. Boyle, P. Brandt, T.T. Buénerd, M. T. Childers, J. B. Conklin, N. Coutu, S. Derome, L. A. Duvernois, M. Ganel, O. H. Han, J. A. Jeon, J. C. Kim, K. H. Lee, M. Lutz, L. Malinin, A. Mangin-Brinet, M. S. Marrocchesi, P. Maestro, P. Menchaca-Rocha, A. Minnick, S. I. Mognet, S. W. Nam, S. Nutter, S. H. Park, I. H. Park, N. Putze, A. Sallaz-Damaz, Y. Sina, R. Swordy, S. Wakely, S. Walpole, P. Wu, J. Yang, J. S. Yoon, Y. Zei, R. Y. Zinn, S. Laboratoire de Physique Subatomique et de Cosmologie (LPSC) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS) Centre d'étude spatiale des rayonnements (CESR) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) K.S. Cheng R. Engel Y.Q. Ma B. Pattison Z.G. Yao and Q.Q. Zhu CREAM Weihai, China 2006-08-15 https://hal.in2p3.fr/in2p3-00308725 https://doi.org/10.1016/j.nuclphysbps.2007.10.025 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nuclphysbps.2007.10.025 in2p3-00308725 https://hal.in2p3.fr/in2p3-00308725 doi:10.1016/j.nuclphysbps.2007.10.025 Nuclear Physics B - Proceedings Supplements XIV International Symposium on Very High Energy Cosmic Ray Interactions https://hal.in2p3.fr/in2p3-00308725 XIV International Symposium on Very High Energy Cosmic Ray Interactions, Aug 2006, Weihai, China. pp.155-161, ⟨10.1016/j.nuclphysbps.2007.10.025⟩ [PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] info:eu-repo/semantics/conferenceObject Conference papers 2006 ftinsu https://doi.org/10.1016/j.nuclphysbps.2007.10.025 2024-04-05T00:39:09Z International audience The Cosmic Ray Energetics And Mass (CREAM) experiment was designed and constructed to push spectral measurements of individual cosmic-ray nuclei from H to Fe to energies approaching the “knee” in a series of balloon flights. A cumulative exposure of 70 days was achieved during two circumpolar flights in Antarctica in 2005 and 2006. Direct measurements at the top of the atmosphere allow event-by-event determination of the incident cosmic-ray particle charge and energy. The objective is to investigate whether and how the knee structure is related to the mechanisms of particle acceleration, propagation, and confinement. The recovered payload is being refurbished for its third flight, which is scheduled for launch in December 2007. The combination of sophisticated particle detectors and long duration balloon flight capabilities now promise high quality measurements over an energy range that was not previously accessible. Conference Object Antarc* Antarctica Institut national des sciences de l'Univers: HAL-INSU Nuclear Physics B - Proceedings Supplements 175-176 155 161 |
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Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] |
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[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] S. Seo, E. S. Ahn, H. Allison, P. Bagliesi, M.G. Barbier, L. Barrau, A. Bazer-Bachi, R. Beatty, J.J. Bigongiari, G. Boyle, P. Brandt, T.T. Buénerd, M. T. Childers, J. B. Conklin, N. Coutu, S. Derome, L. A. Duvernois, M. Ganel, O. H. Han, J. A. Jeon, J. C. Kim, K. H. Lee, M. Lutz, L. Malinin, A. Mangin-Brinet, M. S. Marrocchesi, P. Maestro, P. Menchaca-Rocha, A. Minnick, S. I. Mognet, S. W. Nam, S. Nutter, S. H. Park, I. H. Park, N. Putze, A. Sallaz-Damaz, Y. Sina, R. Swordy, S. Wakely, S. Walpole, P. Wu, J. Yang, J. S. Yoon, Y. Zei, R. Y. Zinn, S. Approaching the knee with direct measurements |
topic_facet |
[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO] |
description |
International audience The Cosmic Ray Energetics And Mass (CREAM) experiment was designed and constructed to push spectral measurements of individual cosmic-ray nuclei from H to Fe to energies approaching the “knee” in a series of balloon flights. A cumulative exposure of 70 days was achieved during two circumpolar flights in Antarctica in 2005 and 2006. Direct measurements at the top of the atmosphere allow event-by-event determination of the incident cosmic-ray particle charge and energy. The objective is to investigate whether and how the knee structure is related to the mechanisms of particle acceleration, propagation, and confinement. The recovered payload is being refurbished for its third flight, which is scheduled for launch in December 2007. The combination of sophisticated particle detectors and long duration balloon flight capabilities now promise high quality measurements over an energy range that was not previously accessible. |
author2 |
Laboratoire de Physique Subatomique et de Cosmologie (LPSC) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS) Centre d'étude spatiale des rayonnements (CESR) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) K.S. Cheng R. Engel Y.Q. Ma B. Pattison Z.G. Yao and Q.Q. Zhu CREAM |
format |
Conference Object |
author |
S. Seo, E. S. Ahn, H. Allison, P. Bagliesi, M.G. Barbier, L. Barrau, A. Bazer-Bachi, R. Beatty, J.J. Bigongiari, G. Boyle, P. Brandt, T.T. Buénerd, M. T. Childers, J. B. Conklin, N. Coutu, S. Derome, L. A. Duvernois, M. Ganel, O. H. Han, J. A. Jeon, J. C. Kim, K. H. Lee, M. Lutz, L. Malinin, A. Mangin-Brinet, M. S. Marrocchesi, P. Maestro, P. Menchaca-Rocha, A. Minnick, S. I. Mognet, S. W. Nam, S. Nutter, S. H. Park, I. H. Park, N. Putze, A. Sallaz-Damaz, Y. Sina, R. Swordy, S. Wakely, S. Walpole, P. Wu, J. Yang, J. S. Yoon, Y. Zei, R. Y. Zinn, S. |
author_facet |
S. Seo, E. S. Ahn, H. Allison, P. Bagliesi, M.G. Barbier, L. Barrau, A. Bazer-Bachi, R. Beatty, J.J. Bigongiari, G. Boyle, P. Brandt, T.T. Buénerd, M. T. Childers, J. B. Conklin, N. Coutu, S. Derome, L. A. Duvernois, M. Ganel, O. H. Han, J. A. Jeon, J. C. Kim, K. H. Lee, M. Lutz, L. Malinin, A. Mangin-Brinet, M. S. Marrocchesi, P. Maestro, P. Menchaca-Rocha, A. Minnick, S. I. Mognet, S. W. Nam, S. Nutter, S. H. Park, I. H. Park, N. Putze, A. Sallaz-Damaz, Y. Sina, R. Swordy, S. Wakely, S. Walpole, P. Wu, J. Yang, J. S. Yoon, Y. Zei, R. Y. Zinn, S. |
author_sort |
S. Seo, E. |
title |
Approaching the knee with direct measurements |
title_short |
Approaching the knee with direct measurements |
title_full |
Approaching the knee with direct measurements |
title_fullStr |
Approaching the knee with direct measurements |
title_full_unstemmed |
Approaching the knee with direct measurements |
title_sort |
approaching the knee with direct measurements |
publisher |
HAL CCSD |
publishDate |
2006 |
url |
https://hal.in2p3.fr/in2p3-00308725 https://doi.org/10.1016/j.nuclphysbps.2007.10.025 |
op_coverage |
Weihai, China |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Nuclear Physics B - Proceedings Supplements XIV International Symposium on Very High Energy Cosmic Ray Interactions https://hal.in2p3.fr/in2p3-00308725 XIV International Symposium on Very High Energy Cosmic Ray Interactions, Aug 2006, Weihai, China. pp.155-161, ⟨10.1016/j.nuclphysbps.2007.10.025⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.nuclphysbps.2007.10.025 in2p3-00308725 https://hal.in2p3.fr/in2p3-00308725 doi:10.1016/j.nuclphysbps.2007.10.025 |
op_doi |
https://doi.org/10.1016/j.nuclphysbps.2007.10.025 |
container_title |
Nuclear Physics B - Proceedings Supplements |
container_volume |
175-176 |
container_start_page |
155 |
op_container_end_page |
161 |
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1797572949097578496 |