Journal articles
New gas-filled mode of the large-acceptance spectrometer VAMOS
C. Schmitt
1
M. Rejmund
1
A. Navin
1
B. Lecornu
1
B. Jacquot
1
G. de France
1
A. Lemasson
1
A. Shrivastava
1
P. Greenlees
2
J. Uusitalo
2
K. Subotic
3
L. Gaudefroy
4
Ch. Theisen
3, 5
B. Sulignano
5
O. Dorvaux
6
L. Stuttgé
6
B. Jacquot 1
Author
G. de France 1
Author
A. Lemasson 1
Author IdHAL : antoine-lemasson ORCID : https://orcid.org/0000-0002-9434-8520 IdRef : https://www.idref.fr/152663169 ResearcherId : http://www.researcherid.com/rid/B-4089-2009
A. Shrivastava 1
Author
Ch. Theisen 3, 5
Author IdHAL : christophe-theisen ResearcherId : http://www.researcherid.com/rid/A-9343-2015 ORCID : https://orcid.org/0000-0002-8509-1022
B. Sulignano 5
Author
O. Dorvaux 6
Author
L. Stuttgé 6
Author
1
GANIL - Grand Accélérateur National d'Ions Lourds (Bvd Henri Becquerel - BP 55027 - 14076 CAEN CEDEX 5 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR3266 (France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/GANIL (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
2
Department of Physics [Jyväskylä] (P.O. Box 35 Survontie 9, Jyväskylä FI-40014 - Finland)
- JYU - University of Jyväskylä (P.O. Box 35 (YFL), FIN-40014 - Finland)
3
Vinča Institute of Nuclear Sciences (12-14 Mike Petrovića Street, Belgrade - Serbia)
- University of Belgrade [Belgrade] (Studentski Trg 1, 11000 Belgrade - Serbia)
4
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)
5
IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers (CEA Saclay
F-91191 Gif sur Yvette cedex - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRFU (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
6
IPHC - Institut Pluridisciplinaire Hubert Curien (23 rue Loess - BP 28 67037 Strasbourg Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UNISTRA - Université de Strasbourg (4 rue Blaise Pascal - CS 90032 - 67081 Strasbourg cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7178 (France)
Abstract : A new gas-filled operation mode of the large-acceptance spectrometer VAMOS at GANIL is reported. A beam rejection factor greater than 1010 is obtained for the 40Ca+150Sm system at 196 MeV. The unprecedented transmission efficiency for the evaporation residues produced in this reaction is estimated to be around 80% for ®xn channels and above 95% for xnyp channels. A detailed study of the performance of the gasfilled VAMOS and future developments are discussed. This new operation mode opens avenues to explore the potential of fusion reactions in various kinematics.
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Journal articles
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http://hal.in2p3.fr/in2p3-00470415
Contributor : Michel Lion <>
Submitted on : Tuesday, April 6, 2010 - 3:04:34 PM
Last modification on : Sunday, February 14, 2021 - 8:32:02 PM
Long-term archiving on: : Tuesday, September 14, 2010 - 5:22:33 PM
Contributor : Michel Lion <>
Submitted on : Tuesday, April 6, 2010 - 3:04:34 PM
Last modification on : Sunday, February 14, 2021 - 8:32:02 PM
Long-term archiving on: : Tuesday, September 14, 2010 - 5:22:33 PM
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- HAL Id : in2p3-00470415, version 1
- DOI : 10.1016/j.nima.2010.03.146
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C. Schmitt, M. Rejmund, A. Navin, B. Lecornu, B. Jacquot, et al.. New gas-filled mode of the large-acceptance spectrometer VAMOS. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2010, 621, pp.558-565. ⟨10.1016/j.nima.2010.03.146⟩. ⟨in2p3-00470415⟩
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