TY  - JOUR
AU  - Liang, W. H.
AU  - Bayar, M.
AU  - Oset, E.
PY  - 2017
DA  - 2017//
TI  - Lambda(b) -> pi(-)(D-S(-)) Lambda(C)(2595), pi(-)(D-S(-)) Lambda(C)(2625) decays and DN, D*N molecular components
T2  - Eur. Phys. J. C
JO  - European Physical Journal C
SP  - 39
EP  - 9pp
VL  - 77
IS  - 1
PB  - Springer
AB  - From the perspective that Lambda(C)(2595) and Lambda(C)(2625) are dynamically generated resonances from the DN, D*N interaction and coupled channels, we have evaluated the rates for Lambda(b) -> pi(-)Lambda(C)(2595) and Lambda(b) -> pi(-)Lambda(C)(2625) up to a global unknown factor that allows us to calculate the ratio of rates and compare with experiment, where good agreement is found. Similarly, we can also make predictions for the ratio of rates of the, yet unknown, decays of Lambda(b) -> D-s(-)Lambda(C)(2595) and Lambda(b) -> D-s(-)Lambda(c)(2625) and make estimates for their individual branching fractions.
SN  - 1434-6044
UR  - http://arxiv.org/abs/1610.08296
UR  - https://doi.org/10.1140/epjc/s10052-017-4602-6
DO  - 10.1140/epjc/s10052-017-4602-6
LA  - English
N1  - WOS:000411269100001
ID  - Liang_etal2017
ER  -