The masses of A $\approx$ 60-70 nuclei close to the N=Z line
M. Chartier
(1)
,
G.F. Lima
(2)
,
A. Lepine-Szily
(2)
,
G. Audi
(3)
,
W. Mittig
(4)
,
N.A. Orr
(5)
,
R. Lichtenthaler
(2)
,
J.C. Angélique
(5)
,
J.M. Casandjian
(4)
,
A. Cunsolo
(6)
,
C. Donzaud
(7)
,
A. Foti
(7)
,
A. Gillibert
(8)
,
M. Lewitowicz
(4)
,
S. Lukyanov
(9)
,
M. Maccormick
(7)
,
D.J. Morrissey
(10)
,
A.N. Ostrowski
(11)
,
B.M. Sherrill
,
C. Stephan
(7)
,
T. Suomijarvi
(7)
,
L. Tassan-Got
(7)
,
D.J. Vieira
(12)
,
A.C.C. Villari
(4)
,
J.A. Wouters
(12)
1
University of Liverpool
2 USP - Universidade de São Paulo = University of São Paulo
3 CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse
4 GANIL - Grand Accélérateur National d'Ions Lourds
5 LPCC - Laboratoire de physique corpusculaire de Caen
6 INFN - Istituto Nazionale di Fisica Nucleare, Sezione di Catania
7 IPNO - Institut de Physique Nucléaire d'Orsay
8 DAPNIA - Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée
9 JINR - Joint Institute for Nuclear Research
10 NSCL - National Superconducting Cyclotron Laboratory
11 FACENS (Brazil)
12 LANL - Theorical Division
2 USP - Universidade de São Paulo = University of São Paulo
3 CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse
4 GANIL - Grand Accélérateur National d'Ions Lourds
5 LPCC - Laboratoire de physique corpusculaire de Caen
6 INFN - Istituto Nazionale di Fisica Nucleare, Sezione di Catania
7 IPNO - Institut de Physique Nucléaire d'Orsay
8 DAPNIA - Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée
9 JINR - Joint Institute for Nuclear Research
10 NSCL - National Superconducting Cyclotron Laboratory
11 FACENS (Brazil)
12 LANL - Theorical Division
N.A. Orr
- Function : Author
- PersonId : 940479
- ORCID : 0000-0002-8499-8693
J.C. Angélique
- Function : Author
- PersonId : 829693
- ORCID : 0000-0003-0032-2870
- IdRef : 123532566
B.M. Sherrill
- Function : Author
Abstract
The masses of very neutron‐deficient $^{66}$As, $^{68,70,71}$Se and $^{71}$Br were measured for the first time and those of 64,65Ge and 67As remeasured, with total uncertainties ranging from 200 to 1000 keV, including systematic, extrapolation and statistical errors, using the SPEG direct time‐of‐flight method at GANIL. These new results are discussed and compared to other recent experimental data and mass predictions