Nuclear charge symmetry breaking and the3H−3He binding energy difference

1988 ◽  
Vol 37 (2) ◽  
pp. 781-785 ◽  
Author(s):  
R. A. Brandenburg ◽  
G. S. Chulick ◽  
Y. E. Kim ◽  
D. J. Klepacki ◽  
R. Machleidt ◽  
...  

1989 ◽  
Vol 04 (15) ◽  
pp. 1403-1408 ◽  
Author(s):  
KIM MALTMAN

It is argued that the neglect of intrinsic quark motions within the nucleon implicit in traditional nuclear estimates of magnetic contributions to the A=3 binding energy difference produces an underestimate of the size of these contributions. A schematic non-relativistic quark model calculation demonstrates that the magnitude of the discrepancy is unlikely to be neglible, and that the sign of the effect is such as to require an increase in charge symmetry breaking from other sources.





2017 ◽  
Vol 960 ◽  
pp. 165-179 ◽  
Author(s):  
E. Botta ◽  
T. Bressani ◽  
A. Feliciello




2011 ◽  
Vol 312 (2) ◽  
pp. 022015 ◽  
Author(s):  
O Hashimoto ◽  
Y Fujii ◽  
D Honda ◽  
M Kaneta ◽  
F Kato ◽  
...  




1972 ◽  
Vol 189 (3) ◽  
pp. 632-640 ◽  
Author(s):  
E.M. Henley ◽  
T.E. Keliher


1992 ◽  
Vol 07 (32) ◽  
pp. 3037-3043 ◽  
Author(s):  
T. GOLDMAN ◽  
J.A. HENDERSON ◽  
A.W. THOMAS

In generating a charge-symmetry breaking potential using ρ-ω mixing it is usually assumed that the mixing amplitude is constant (at the on-mass-shell value). Since the exchanged meson is actually far off-shell one must question the validity of this assumption. By constructing a simple quark model in which the mixing is generated by the u-d quark mass difference, we find that the assumption seems to be a very poor one.



1991 ◽  
Vol 43 (4) ◽  
pp. 3695-3698 ◽  
Author(s):  
F. Parmigiani ◽  
G. Pacchioni ◽  
C. R. Brundle ◽  
D. E. Fowler ◽  
P. S. Bagus


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