Abstract
In this work, we present the charmed meson semileptonic decays in the covariant confined quark model. The necessary transition form factors for the channels \(D \rightarrow (K, \pi )\) are computed in the whole physical range of momentum transfer. These form factors are then utilized for computation of semileptonic branching fractions. We also compare our results with the recent BESIII data and CLEO data.
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Acknowledgments
We thank our collaborators Prof. M. A. Ivanov, Prof. J. G. Körner, Prof. P. Santorelli and Dr. C. T. Tran for their support. J. N. P. acknowledges the financial support from the University Grants Commission of India under Major Research Project F.No.42-775/2013(SR).
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Soni, N.R., Pandya, J.N. (2021). Semileptonic Decays of Charmed Meson. In: Behera, P.K., Bhatnagar, V., Shukla, P., Sinha, R. (eds) XXIII DAE High Energy Physics Symposium. DAEBRNS HEPS 2018 2018. Springer Proceedings in Physics, vol 261. Springer, Singapore. https://doi.org/10.1007/978-981-33-4408-2_13
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