https://doi.org/10.1140/epjp/i2014-14186-y
Regular Article
Strong decays of the bottom mesons B1(5721), B2(5747), Bs1(5830), Bs2(5840) and B(5970)
Department of Physics, North China Electric Power University, 071003, Baoding, P. R. China
* e-mail: zgwang@aliyun.com
Received:
11
April
2014
Revised:
20
May
2014
Accepted:
23
July
2014
Published online:
29
August
2014
In this article, we study the two-body strong decays of the bottom mesons with the heavy meson effective theory in the leading-order approximation and obtain all the analytical expressions of the decay widths of the light pseudoscalar meson transitions among the S-wave, P-wave and D-wave bottom mesons. As an application, we tentatively assign the bottom meson 
as the 2S 
, 1D 1- and 1D 
states, respectively, and calculate the decay widths of the 
, 
, 
, 
and , which may be confronted with the experimental data in the future.
© Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg, 2014
