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Journal articles
Multi-MeV laser-produced particle sources: Characterization by activation techniques
M. Gerbaux
1
M.M. Aleonard
1
G. Claverie
1
F. Gobet
1
F. Hannachi
1
G. Malka
1
J.N. Scheurer
1
M. Tarisien
1
V. Méot
2
Pierre Morel
2
Jérôme Faure
3
Y. Glinec
3
A. Guemnie-Tafo
3
Victor Malka
3
M. Manclossi
3
J. Santos
3
M. Gerbaux 1
Author
M.M. Aleonard 1
Author
G. Claverie 1
Author
F. Gobet 1
Author IdHAL : franck-gobet ORCID : https://orcid.org/0000-0001-8863-9172
V. Méot 2
Author
Pierre Morel 2
Author
Jérôme Faure 3
Author IdHAL : jerome-faure ORCID : https://orcid.org/0000-0003-0538-5774
Y. Glinec 3
Author
A. Guemnie-Tafo 3
Author
Victor Malka 3
Author IdHAL : victor-malka
M. Manclossi 3
Author
J. Santos 3
Author
1
CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan (Chemin du Solarium - BP 120 - 33175 Gradignan Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5797 / UMR6426 (France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- Université Sciences et Technologies - Bordeaux 1 (351 cours de la Libération - 33405 Talence cedex - France)
2
DAM/DIF - DAM Île-de-France (CEA Bruyères-le-Châtel 91297 Arpajon cedex - France)
- DAM - Direction des Applications Militaires : DAM/DIF (France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DAM (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
3
LOA - Laboratoire d'optique appliquée (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
- ENSTA Paris - École Nationale Supérieure de Techniques Avancées (828, boulevard des Maréchaux 91762 Palaiseau Cedex - France)
- X - École polytechnique (École polytechnique, 91128 Palaiseau Cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7639 (France)
Abstract : We present here results obtained in an experiment carried out using the CPA beam of the "Salle Jaune" laser system at Laboratoire d'Optique Appliquée (LOA). The generation of high energy electrons and protons escaping from the plasma has been investigated in the interaction of a 2 J, 30 fs laser with CH or metallic foils. The energy and angular distributions of the supra-thermal electrons produced with different targets are characterized by using both an electron spectrometer and bremsstrahlung induced ($\gamma $,n) reactions. We measured simultaneously the number of energetic protons produced using (p,n) reactions. A correlation between the electrons and the protons production is observed together with a dependence of the number of supra-thermal electrons on the atomic number of the target element.
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Journal articles
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http://hal.in2p3.fr/in2p3-00101713
Contributor : Pascale Chambon Connect in order to contact the contributor
Submitted on : Thursday, September 28, 2006 - 9:10:25 AM
Last modification on : Wednesday, May 11, 2022 - 3:22:03 PM
Contributor : Pascale Chambon Connect in order to contact the contributor
Submitted on : Thursday, September 28, 2006 - 9:10:25 AM
Last modification on : Wednesday, May 11, 2022 - 3:22:03 PM
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- HAL Id : in2p3-00101713, version 1
- DOI : 10.1051/jp4:2006133232
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M. Gerbaux, M.M. Aleonard, G. Claverie, F. Gobet, F. Hannachi, et al.. Multi-MeV laser-produced particle sources: Characterization by activation techniques. Journal de Physique IV Proceedings, EDP Sciences, 2006, 133, pp.1139-1141. ⟨10.1051/jp4:2006133232⟩. ⟨in2p3-00101713⟩
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