Mass Measurements with the CSS2 and CIME cyclotrons at GANIL
GILLIBERT, A.
Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée [DAPNIA]
Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée [DAPNIA]
JURADO, B.
Grand Accélérateur National d'Ions Lourds [GANIL]
Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
< Reduce
Grand Accélérateur National d'Ions Lourds [GANIL]
Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
Language
en
Communication dans un congrès
This item was published in
Capture gamma-ray spectroscopy and related topics, Capture gamma-ray spectroscopy and related topics, 2005-09-04, Notre Dame. 2006 n° 819, p. 159-163
American Institute of Physics
English Abstract
This paper presents two original direct mass-measurement techniques developed at GANIL using the CSS2 and CIME cyclotrons as high-resolution mass spectrometers. The mass measurement with the CSS2 cyclotron is based on a ...Read more >
This paper presents two original direct mass-measurement techniques developed at GANIL using the CSS2 and CIME cyclotrons as high-resolution mass spectrometers. The mass measurement with the CSS2 cyclotron is based on a time-of-flight method along the spiral trajectory of the ions inside the cyclotron. The atomic mass excesses of 68Se and 80Y recently measured with this technique are -53.958(246) MeV and -60.971(180) MeV, respectively. The new mass-measurement technique with the CIME cyclotron is based on the sweep of the acceleration radio-frequency of the cyclotron. Tests with stable beams have been performed in order to study the accuracy of this new mass-measurement method and to understand the systematic errors.Read less <
Origin
Hal imported