TY  - JOUR
AU  - Albertus, C.
AU  - Hernandez, E.
AU  - Nieves, J.
PY  - 2011
DA  - 2011//
TI  - Exclusive c -> s, d semileptonic decays of ground-state spin-1/2 doubly charmed baryons
T2  - Phys. Lett. B
JO  - Physics Letters B
SP  - 499
EP  - 509
VL  - 704
IS  - 5
PB  - Elsevier Science Bv
AB  - We evaluate exclusive semileptonic decays of ground-state spin-1/2 doubly heavy charmed baryons driven by a c -> s, d transition at the quark level. Our results for the form factors are consistent with heavy quark spin symmetry constraints which are valid in the limit of an infinitely massive charm quark and near zero recoil. Only a few exclusive semileptonic decay channels have been theoretically analyzed before. For those cases we find that our results are in a reasonable agreement with previous calculations.
SN  - 0370-2693
UR  - http://arxiv.org/abs/1108.1296
UR  - https://doi.org/10.1016/j.physletb.2011.09.068
DO  - 10.1016/j.physletb.2011.09.068
LA  - English
N1  - WOS:000296549200017
ID  - Albertus_etal2011
ER  -