Zobrazeno 1 - 10
of 24
pro vyhledávání: '"J. N. Pandya"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 78, Iss 7, Pp 1-19 (2018)
Abstract The mass spectra and decay properties of heavy quarkonia are computed in nonrelativistic quark-antiquark Cornell potential model. We have employed the numerical solution of Schrödinger equation to obtain their mass spectra using only four p
Externí odkaz:
https://doaj.org/article/699ab3fd406343cfbeaf25f5a6c9bf54
Publikováno v:
The European Physical Journal A. 58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d0e0bd17f338f67ef42c715a52db1f
https://doi.org/10.1140/epja/s10050-022-00685-y
https://doi.org/10.1140/epja/s10050-022-00685-y
Publikováno v:
PROCEEDINGS OF THE 24TH INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2020).
We present the branching fractions for the rare semileptonic decay B→ωl+l− for l=e,μ,τ. The necessary transition form factors are computed in the entire range of momentum transfer within the Standard Model framework of Covariant Confined Quark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a4b8ed8ceec286d6690203e48555778
https://doi.org/10.1063/5.0063329
https://doi.org/10.1063/5.0063329
In light of the LHCb observations about the $B_s \to D_s^{(*)}\ell \nu_\ell$ semileptonic decays, we study these channels within the Standard Model framework of covariant confined quark model. The necessary transition form factors are computed in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc7394496699b978fe3bd3dc5422f7ca
Autor:
N. R. Soni, J. N. Pandya
Publikováno v:
Springer Proceedings in Physics ISBN: 9789813344075
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. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b951cfd7546fbb07679bb1b0f043424d
https://doi.org/10.1007/978-981-33-4408-2_13
https://doi.org/10.1007/978-981-33-4408-2_13
Publikováno v:
Physical Review
Within the framework of covariant confined quark model, we compute the transition form factors of $D$ and $D_s$ mesons decaying to light scalar mesons $f_0(980)$ and $a_0(980)$. The transition form factors are then utilized to compute the semileptoni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3fde88741137ae9da0fa25055548de7
Autor:
N. R. Soni, J. N. Pandya, Raghav Chaturvedi, Ajay Kumar Rai, Akshay N. Gadaria, Janaki J. Patel, Vikas Patel
Publikováno v:
AIP Conference Proceedings.
The hydrogen like wave function has been used for computation of the mass spectrum and decay properties of charmonium within the framework of phenomenological quark antiquark coulomb plus power potential model. Potential interaction index ν is varie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94704d3956e467c53a0105c8d0430a15
https://doi.org/10.1063/5.0005664
https://doi.org/10.1063/5.0005664
Autor:
N. R. Soni, J. N. Pandya
Publikováno v:
Physical Review D. 99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e740fd592aed63e73e0d06e762a7a292
https://doi.org/10.1103/physrevd.99.059901
https://doi.org/10.1103/physrevd.99.059901
Autor:
Mikhail A. Ivanov, J. N. Pandya, N. R. Soni, Chien-Thang Tran, J. G. Körner, Pietro Santorelli
Recently, the BESIII collaboration has reported numerous measurements of various D(s) meson semileptonic decays with significantly improved precision. Together with similar studies carried out at BABAR, Belle, and CLEO, new windows to a better unders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9037b4e3c6709d1a7a576725d4a714d6
http://hdl.handle.net/11588/767408
http://hdl.handle.net/11588/767408
Autor:
N. R. Soni, J. N. Pandya
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030296216
Semileptonic decay widths of \(D_s^+\) mesons \((D_s^+ \rightarrow K^{(*)0} \ell ^+\nu _{\ell })\) are presented. The required transition form factors are computed in the entire physical range of momentum transfer in the framework of covariant quark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0106110937a9dc02e7febbe3ba96756
https://doi.org/10.1007/978-3-030-29622-3_16
https://doi.org/10.1007/978-3-030-29622-3_16