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Journal articles
Fermi Detection of γ-Ray Emission from the M2 Soft X-Ray Flare on 2010 June 12
Markus Ackermann
Marco Ajello
A. Allafort
W. B. Atwood
Luca Baldini
Guido Barbiellini
D. Bastieri
K. Bechtol
R. Bellazzini
P. N. Bhat
R. D. Blandford
E. Bonamente
A. W. Borgland
J. Bregeon
M. S. Briggs
M. Brigida
Pascal Bruel
1
R. Buehler
J. M. Burgess
S. Buson
G. A. Caliandro
R. A. Cameron
J. M. Casandjian
2
C. Cecchi
E. Charles
A. Chekhtman
J. Chiang
S. Ciprini
R. Claus
J. Cohen-Tanugi
3
V. Connaughton
J. Conrad
S. Cutini
B. R. Dennis
F. de Palma
C. D. Dermer
S. W. Digel
E. Silva
P. S. Drell
A. Drlica-Wagner
R. Dubois
C. Favuzzi
S. J. Fegan
1
E. C. Ferrara
P. Fortin
1
Y. Fukazawa
P. Fusco
F. Gargano
S. Germani
N. Giglietto
F. Giordano
M. Giroletti
T. Glanzman
G. Godfrey
L. Grillo
J. E. Grove
D. Gruber
S. Guiriec
D. Hadasch
M. Hayashida
E. Hays
D. Horan
1
G. Iafrate
G. Jóhannesson
A. S. Johnson
W. N. Johnson
T. Kamae
R. M. Kippen
Jürgen Knödlseder
4
M. Kuss
J. Lande
L. Latronico
F. Longo
F. Loparco
B. Lott
5
M. N. Lovellette
P. Lubrano
M. N. Mazziotta
J. E. Mcenery
C. Meegan
J. Mehault
3
P. F. Michelson
W. Mitthumsiri
C. Monte
M. E. Monzani
A. Morselli
I. V. Moskalenko
S. Murgia
R. Murphy
M. Naumann-Godo
2
E. Nuss
3
T. Nymark
M. Ohno
T. Ohsugi
A. Okumura
N. Omodei
E. Orlando
W. S. Paciesas
J. H. Panetta
D. Parent
M. Pesce-Rollins
V. Petrosian
M. Pierbattista
2
F. Piron
3
G. Pivato
H. Poon
T.A. Porter
R. Preece
S. Rainò
R. Rando
M. Razzano
S. Razzaque
A. Reimer
O. Reimer
S. Ritz
C. Sbarra
R. a Schwartz
C. Sgrò
G. H. Share
E. J. Siskind
P. Spinelli
H. Takahashi
T. Tanaka
Y. Tanaka
J. B. Thayer
L. Tibaldo
M. Tinivella
A. K. Tolbert
G. Tosti
E. Troja
Y. Uchiyama
T. L. Usher
J. Vandenbroucke
V. Vasileiou
3
G. Vianello
V. Vitale
A. von Kienlin
A. P. Waite
C. Wilson-Hodge
D. L. Wood
K. S. Wood
Z. Yang
A. W. Borgland
Author
J. Bregeon
Author IdHAL : johan-bregeon arXiv : https://arxiv.org/a/bregeon ORCID : https://orcid.org/0000-0002-6790-5328
M. S. Briggs
Author
M. Brigida
Author
Pascal Bruel 1
Author Employer institution : Centre National de la Recherche Scientifique
R. Buehler
Author
J. M. Burgess
Author
S. Buson
Author
R. Claus
Author
J. Cohen-Tanugi 3
Author IdHAL : johann-cohen-tanugi arXiv : https://arxiv.org/a/johannct ORCID : https://orcid.org/0000-0001-9022-4232
V. Connaughton
Author
J. Conrad
Author
Jürgen Knödlseder 4
Author IdHAL : jurgen-knodlseder ORCID : https://orcid.org/0000-0002-0014-7809
M. Kuss
Author
J. Lande
Author
L. Latronico
Author
F. Longo
Author
F. Loparco
Author
B. Lott 5
Author IdHAL : benoit-lott ORCID : https://orcid.org/0000-0003-2186-9242
M. N. Lovellette
Author
M. Pesce-Rollins
Author
V. Petrosian
Author
M. Pierbattista 2
Author
F. Piron 3
Author IdHAL : frederic-piron ORCID : https://orcid.org/0000-0001-6885-7156
K. S. Wood
Author
Z. Yang
Author
1
LLR - Laboratoire Leprince-Ringuet (Route de Saclay - 91128 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7638 (France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
2
AIM (UMR_7158 / UMR_E_9005 / UM_112) - Astrophysique Interprétation Modélisation (AIM - UMR 7158 - UMR E 9005,
ex "Astrophysique Interactions Multi-échelles",
Service d'astrophysique,
CEA/Saclay,
Orme des Merisiers
F-91191 GIF SUR YVETTE CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR_7158 (France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : UMR_E_9005 (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_7158 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
3
LUPM - Laboratoire Univers et Particules de Montpellier (Université de Montpellier Place Eugène Bataillon - CC 72 34095 Montpellier Cédex 05 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5299 (France)
- UM - Université de Montpellier (163 rue Auguste Broussonnet - 34090 Montpellier - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UM2 - Université Montpellier 2 - Sciences et Techniques (Place Eugène Bataillon - 34095 Montpellier cedex 5 - France)
4
IRAP - Institut de recherche en astrophysique et planétologie (9 avenue Colonel Roche 31028 Toulouse - France)
- INSU - CNRS - Institut national des sciences de l'Univers : UMR5277 (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- UT3 - Université Toulouse III - Paul Sabatier (118 route de Narbonne - 31062 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- OMP - Observatoire Midi-Pyrénées (14 avenue Edouard Belin, 31400 TOULOUSE - France)
- Météo France (Direction interrégionale - Sud-Est, 2 boulevard Château Double, Aix-en-Provence - France)
- CNES - Centre National d'Études Spatiales [Toulouse] (18 avenue Edouard Belin 31401 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UAR 831 (France)
- IRD - Institut de Recherche pour le Développement (Siège Le Sextant 44, bd de Dunkerque CS 90009 13572 Marseille cedex 02 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5277 (France)
5
GLAST (France)
- CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan (Chemin du Solarium - BP 120 - 33175 Gradignan Cedex - France)
- Université Sciences et Technologies - Bordeaux 1 (351 cours de la Libération - 33405 Talence cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR5797 (France)
Abstract : The Geostationary Operational Environmental Satellite (GOES) M2-class solar flare, SOL2010-06-12T00:57, was modest in many respects yet exhibited remarkable acceleration of energetic particles. The flare produced an ~50 s impulsive burst of hard X- and γ-ray emission up to at least 400 MeV observed by the Fermi Gamma-ray Burst Monitor and Large Area Telescope experiments. The remarkably similar hard X-ray and high-energy γ-ray time profiles suggest that most of the particles were accelerated to energies gsim300 MeV with a delay of ~10 s from mildly relativistic electrons, but some reached these energies in as little as ~3 s. The γ-ray line fluence from this flare was about 10 times higher than that typically observed from this modest GOES class of X-ray flare. There is no evidence for time-extended >100 MeV emission as has been found for other flares with high-energy γ-rays.
Document type :
Journal articles
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http://hal.in2p3.fr/in2p3-00684631
Contributor : Nathalie Martin Connect in order to contact the contributor
Submitted on : Tuesday, April 3, 2012 - 11:30:01 AM
Last modification on : Wednesday, October 27, 2021 - 3:09:48 PM
Contributor : Nathalie Martin Connect in order to contact the contributor
Submitted on : Tuesday, April 3, 2012 - 11:30:01 AM
Last modification on : Wednesday, October 27, 2021 - 3:09:48 PM
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- HAL Id : in2p3-00684631, version 1
- DOI : 10.1088/0004-637X/745/2/144
Collections
CEA | IN2P3 | INSU | CENBG | LLR | CNRS | X-LLR | X | LUPM | OMP | OMP-IRAP | MIPS | DSM-IRFU | IRFU-AIM | UNIV-MONTPELLIER | CEA-DRF | X-DEP-PHYS | UNIV-PARIS7 | LUPM_EMA | UNIV-TLSE3 | UNIV-PARIS | UP-SCIENCES | METEO
Citation
Markus Ackermann, Marco Ajello, A. Allafort, W. B. Atwood, Luca Baldini, et al.. Fermi Detection of γ-Ray Emission from the M2 Soft X-Ray Flare on 2010 June 12. The Astrophysical Journal, American Astronomical Society, 2012, 745, pp.144. ⟨10.1088/0004-637X/745/2/144⟩. ⟨in2p3-00684631⟩
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