Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment

U. Giaccari; O. Adriani; G. C. Barbarino; G. A. Bazilevskaya; R. Bellotti; A. Bianco; M. Boezio; E. A. Bogomolov; L. Bonechi; M. Bongi; V. Bonvicini; S. Borisov; S. Bottai; A. Bruno; F. Cafagna; D. Campana; R. Carbone; P. Carlson; M. Casolino; G. Castellini; M. P. De Pascale; C. De Santis; N. De Simone; V. Di Felice; V. Formato; A. M. Galper; L. Grishantseva; G. Jerse; A. V. Karelin; M. D. Kheymits; S. V. Koldashov; S. Y. Krutkov; A. N. Kvashnin; A. Leonov; V. Malakhov; V. Malvezzi; L. Marcelli; M. Martucci; A. G. Mayorov; W. Menn; V. V. Mikhailov; E. Mocchiutti; A. Monaco; N. Mori; R. Munini; N. Nikonov; G. Osteria; F. Palma; P. Papini; M. Pearce; P. Picozza; C. Pizzolotto; M. Ricci; S. B. Ricciarini; L. Rossetto; R. Sarkar; M. Simon; R. Sparvoli; P. Spillantini; Y. I. Stozhkov; A. Vacchi; E. Vannuccini; G. Vasilyev; S. A. Voronov; J. Wu; Y. T. Yurkin; G. Zampa; N. Zampa; V. G. Zverev

doi:10.1016/j.nuclphysbps.2013.05.020

Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment

U. Giaccari, O. Adriani, G. C. Barbarino, G. A. Bazilevskaya, R. Bellotti, A. Bianco, M. Boezio, E. A. Bogomolov, L. Bonechi, M. Bongi, V. Bonvicini, S. Borisov, S. Bottai, A. Bruno, F. Cafagna, D. Campana, R. Carbone, P. Carlson, M. Casolino, G. CastelliniM. P. De Pascale, C. De Santis, N. De Simone, V. Di Felice, V. Formato, A. M. Galper, L. Grishantseva, G. Jerse, A. V. Karelin, M. D. Kheymits, S. V. Koldashov, S. Y. Krutkov, A. N. Kvashnin, A. Leonov, V. Malakhov, V. Malvezzi, L. Marcelli, M. Martucci, A. G. Mayorov, W. Menn, V. V. Mikhailov, E. Mocchiutti, A. Monaco, N. Mori, R. Munini, N. Nikonov, G. Osteria, F. Palma, P. Papini, M. Pearce, P. Picozza, C. Pizzolotto, M. Ricci, S. B. Ricciarini, L. Rossetto, R. Sarkar, M. Simon, R. Sparvoli, P. Spillantini, Y. I. Stozhkov, A. Vacchi, E. Vannuccini, G. Vasilyev, S. A. Voronov, J. Wu, Y. T. Yurkin, G. Zampa, N. Zampa, V. G. Zverev

Research output: Contribution to journal › Conference article › peer-review

3 Scopus citations

Abstract

Using data taken by the Pamela experiment during 5 years of operation we studied the anisotropy in the arrival direction distribution of cosmic ray protons with rigidity above 40 GV. In this survey we used two different and independent techniques to investigate the large and medium anisotropy patterns in the proton spectrum. With both methods the observed distribution of arrival directions is consistent with the isotropic expectation and no significant evidence of strong anisotropies has been observed.

Original language	English
Pages (from-to)	123-128
Number of pages	6
Journal	Nuclear Physics B - Proceedings Supplements
Volume	239-240
DOIs	https://doi.org/10.1016/j.nuclphysbps.2013.05.020
State	Published - 2013
Externally published	Yes
Event	9th Workshop on Science with the New Generation of High Energy Gamma-Ray Experiments: From High Energy Gamma Sources to Cosmic Rays, One Century After Their Discovery, SciNeGHE 2012 - Lecce, Italy Duration: 20 Jun 2012 → 22 Jun 2012

Keywords

Cosmic rays
Pamela experiment

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10.1016/j.nuclphysbps.2013.05.020

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Giaccari, U., Adriani, O., Barbarino, G. C., Bazilevskaya, G. A., Bellotti, R., Bianco, A., Boezio, M., Bogomolov, E. A., Bonechi, L., Bongi, M., Bonvicini, V., Borisov, S., Bottai, S., Bruno, A., Cafagna, F., Campana, D., Carbone, R., Carlson, P., Casolino, M., ... Zverev, V. G. (2013). Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment. Nuclear Physics B - Proceedings Supplements, 239-240, 123-128. https://doi.org/10.1016/j.nuclphysbps.2013.05.020

@article{47913ddd67544d36ad7900b440c637e9,

title = "Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment",

abstract = "Using data taken by the Pamela experiment during 5 years of operation we studied the anisotropy in the arrival direction distribution of cosmic ray protons with rigidity above 40 GV. In this survey we used two different and independent techniques to investigate the large and medium anisotropy patterns in the proton spectrum. With both methods the observed distribution of arrival directions is consistent with the isotropic expectation and no significant evidence of strong anisotropies has been observed.",

keywords = "Cosmic rays, Pamela experiment",

author = "U. Giaccari and O. Adriani and Barbarino, {G. C.} and Bazilevskaya, {G. A.} and R. Bellotti and A. Bianco and M. Boezio and Bogomolov, {E. A.} and L. Bonechi and M. Bongi and V. Bonvicini and S. Borisov and S. Bottai and A. Bruno and F. Cafagna and D. Campana and R. Carbone and P. Carlson and M. Casolino and G. Castellini and {De Pascale}, {M. P.} and {De Santis}, C. and {De Simone}, N. and {Di Felice}, V. and V. Formato and Galper, {A. M.} and L. Grishantseva and G. Jerse and Karelin, {A. V.} and Kheymits, {M. D.} and Koldashov, {S. V.} and Krutkov, {S. Y.} and Kvashnin, {A. N.} and A. Leonov and V. Malakhov and V. Malvezzi and L. Marcelli and M. Martucci and Mayorov, {A. G.} and W. Menn and Mikhailov, {V. V.} and E. Mocchiutti and A. Monaco and N. Mori and R. Munini and N. Nikonov and G. Osteria and F. Palma and P. Papini and M. Pearce and P. Picozza and C. Pizzolotto and M. Ricci and Ricciarini, {S. B.} and L. Rossetto and R. Sarkar and M. Simon and R. Sparvoli and P. Spillantini and Stozhkov, {Y. I.} and A. Vacchi and E. Vannuccini and G. Vasilyev and Voronov, {S. A.} and J. Wu and Yurkin, {Y. T.} and G. Zampa and N. Zampa and Zverev, {V. G.}",

year = "2013",

doi = "10.1016/j.nuclphysbps.2013.05.020",

language = "אנגלית",

volume = "239-240",

pages = "123--128",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

publisher = "Elsevier B.V.",

note = "9th Workshop on Science with the New Generation of High Energy Gamma-Ray Experiments: From High Energy Gamma Sources to Cosmic Rays, One Century After Their Discovery, SciNeGHE 2012 ; Conference date: 20-06-2012 Through 22-06-2012",

}

Giaccari, U, Adriani, O, Barbarino, GC, Bazilevskaya, GA, Bellotti, R, Bianco, A, Boezio, M, Bogomolov, EA, Bonechi, L, Bongi, M, Bonvicini, V, Borisov, S, Bottai, S, Bruno, A, Cafagna, F, Campana, D, Carbone, R, Carlson, P, Casolino, M, Castellini, G, De Pascale, MP, De Santis, C, De Simone, N, Di Felice, V, Formato, V, Galper, AM, Grishantseva, L, Jerse, G, Karelin, AV, Kheymits, MD, Koldashov, SV, Krutkov, SY, Kvashnin, AN, Leonov, A, Malakhov, V, Malvezzi, V, Marcelli, L, Martucci, M, Mayorov, AG, Menn, W, Mikhailov, VV, Mocchiutti, E, Monaco, A, Mori, N, Munini, R, Nikonov, N, Osteria, G, Palma, F, Papini, P, Pearce, M, Picozza, P, Pizzolotto, C, Ricci, M, Ricciarini, SB, Rossetto, L, Sarkar, R, Simon, M, Sparvoli, R, Spillantini, P, Stozhkov, YI, Vacchi, A, Vannuccini, E, Vasilyev, G, Voronov, SA, Wu, J, Yurkin, YT, Zampa, G, Zampa, N & Zverev, VG 2013, 'Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment', Nuclear Physics B - Proceedings Supplements, vol. 239-240, pp. 123-128. https://doi.org/10.1016/j.nuclphysbps.2013.05.020

TY - JOUR

T1 - Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment

AU - Giaccari, U.

AU - Adriani, O.

AU - Barbarino, G. C.

AU - Bazilevskaya, G. A.

AU - Bellotti, R.

AU - Bianco, A.

AU - Boezio, M.

AU - Bogomolov, E. A.

AU - Bonechi, L.

AU - Bongi, M.

AU - Bonvicini, V.

AU - Borisov, S.

AU - Bottai, S.

AU - Bruno, A.

AU - Cafagna, F.

AU - Campana, D.

AU - Carbone, R.

AU - Carlson, P.

AU - Casolino, M.

AU - Castellini, G.

AU - De Pascale, M. P.

AU - De Santis, C.

AU - De Simone, N.

AU - Di Felice, V.

AU - Formato, V.

AU - Galper, A. M.

AU - Grishantseva, L.

AU - Jerse, G.

AU - Karelin, A. V.

AU - Kheymits, M. D.

AU - Koldashov, S. V.

AU - Krutkov, S. Y.

AU - Kvashnin, A. N.

AU - Leonov, A.

AU - Malakhov, V.

AU - Malvezzi, V.

AU - Marcelli, L.

AU - Martucci, M.

AU - Mayorov, A. G.

AU - Menn, W.

AU - Mikhailov, V. V.

AU - Mocchiutti, E.

AU - Monaco, A.

AU - Mori, N.

AU - Munini, R.

AU - Nikonov, N.

AU - Osteria, G.

AU - Palma, F.

AU - Papini, P.

AU - Pearce, M.

AU - Picozza, P.

AU - Pizzolotto, C.

AU - Ricci, M.

AU - Ricciarini, S. B.

AU - Rossetto, L.

AU - Sarkar, R.

AU - Simon, M.

AU - Sparvoli, R.

AU - Spillantini, P.

AU - Stozhkov, Y. I.

AU - Vacchi, A.

AU - Vannuccini, E.

AU - Vasilyev, G.

AU - Voronov, S. A.

AU - Wu, J.

AU - Yurkin, Y. T.

AU - Zampa, G.

AU - Zampa, N.

AU - Zverev, V. G.

PY - 2013

Y1 - 2013

N2 - Using data taken by the Pamela experiment during 5 years of operation we studied the anisotropy in the arrival direction distribution of cosmic ray protons with rigidity above 40 GV. In this survey we used two different and independent techniques to investigate the large and medium anisotropy patterns in the proton spectrum. With both methods the observed distribution of arrival directions is consistent with the isotropic expectation and no significant evidence of strong anisotropies has been observed.

AB - Using data taken by the Pamela experiment during 5 years of operation we studied the anisotropy in the arrival direction distribution of cosmic ray protons with rigidity above 40 GV. In this survey we used two different and independent techniques to investigate the large and medium anisotropy patterns in the proton spectrum. With both methods the observed distribution of arrival directions is consistent with the isotropic expectation and no significant evidence of strong anisotropies has been observed.

KW - Cosmic rays

KW - Pamela experiment

UR - http://www.scopus.com/inward/record.url?scp=84879872370&partnerID=8YFLogxK

U2 - 10.1016/j.nuclphysbps.2013.05.020

DO - 10.1016/j.nuclphysbps.2013.05.020

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.conferencearticle???

AN - SCOPUS:84879872370

SN - 0920-5632

VL - 239-240

SP - 123

EP - 128

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

T2 - 9th Workshop on Science with the New Generation of High Energy Gamma-Ray Experiments: From High Energy Gamma Sources to Cosmic Rays, One Century After Their Discovery, SciNeGHE 2012

Y2 - 20 June 2012 through 22 June 2012

ER -

Anisotropy studies in the cosmic ray proton flux with the PAMELA experiment

Abstract

Keywords

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