Abstract
AbstractRecently, LHCb Collaboration announced the discovery of radial excitations of $$D_s$$
D
s
and $$B_s$$
B
s
mesons. In present work, we calculate the most promising strong and electromagnetic decay widths of radially excited $$D_s(2S)$$
D
s
(
2
S
)
and $$B_s(2S)$$
B
s
(
2
S
)
mesons within the light cone QCD sum rules method.
Publisher
Springer Science and Business Media LLC
Subject
Physics and Astronomy (miscellaneous),Engineering (miscellaneous)
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