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Abstract
Recently, many new excited states of heavy mesons have been discovered, especially radially excited states. It draws interest to study the production processes of these states from the ground b-flavored mesons. In this paper, we use the improved Bethe-Salpeter method to study the semi-leptonic and non-leptonic decays of B, B s , and B c mesons. The calculations mostly focus on the decay channels with the radially excited 2S and 3S final states. We find that many channels have branching ratios up to 10−4, which are within the detection accuracy of current experiments.
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Schedule a callMore From: Journal of Physics G: Nuclear and Particle Physics
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