Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Akbar Nosheen"'
Numerical wave functions (WFs), root mean square (RMS) radii, $E1$ and $M1$ radiative transitions, and branching ratios of $S, P, D$ and $F$ states of toponium mesons ($t\overline{t}$) are calculated using a non-relativistic quark potential model (NR
Externí odkaz:
http://arxiv.org/abs/2411.08548
Publikováno v:
Nukleonika, Vol 65, Iss 4, Pp 211-215 (2020)
By considering energy-dependent form factors extracted from generalized Chou–Yang model, root mean square (rms) charge radii of deuteron and helium nuclei (alpha) are predicted at different values of center of mass energy which are in good agreemen
Externí odkaz:
https://doaj.org/article/2936d6ad035e47c0b997cd7c224dc6d5
Power series method (PSM) is revisited to find the masses of S, P, and D states of conventional charmonium ($c\overline{c}$), bottomonium ($b\overline{b}$), and $B_c$ ($\overline{b}c$) mesons by assuming the solution of N-dimensional radial Schroding
Externí odkaz:
http://arxiv.org/abs/2405.00350
Autor:
Asghar, Ishrat, Akbar, Nosheen
We calculate the spectrum and wave functions (WFs) of various states of bottomonium mesons ($b\overline{b}$) using a non-relativistic quark potential model (NRQPM). The calculated WFs are used to compute the radiative widths of various states of $b\o
Externí odkaz:
http://arxiv.org/abs/2309.15438
In this work, properties of charmonium, bottomonium and charmed-bottom mesons for S, P, D states are calculated with the selection of suitable trial wave functions for the non-relativistic potential model along with the incorporation of spin interact
Externí odkaz:
http://arxiv.org/abs/2303.07394
Autor:
Akbar, Nosheen
In this paper, masses and radii of $\Sigma^-_u$ states hybrid charmonium mesons are calculated by numerically solving the Schr\"odinger equation with non-relativistic potential model. Results for calculated masses of $\Sigma^-_u$ states charmonium hy
Externí odkaz:
http://arxiv.org/abs/2007.05342
Autor:
Akbar, Nosheen, Noor, Saba
In this paper, lattice simulations are used to propose a potential model for gluonic excited $\Sigma^-_u$ states of bottomonium meson . This proposed model is used to calculate radial wave functions, masses and radii of $\Sigma_u^-$ bottomonium hybri
Externí odkaz:
http://arxiv.org/abs/2005.02626
Autor:
Akbar, Nosheen
Spectrum, radial wave functions at origin, decay constants, weak decay widths, life time and branching ratios for radially excited conventional and hybrid $B_c$ mesons are derived within non-relativistic quark model framework employing Schr$\ddot{\te
Externí odkaz:
http://arxiv.org/abs/2003.08491
Autor:
Akbar, Nosheen
In this paper, Schrodinger equation is numerically applied through non-relativistic potential model for deriving Spectrum, radial wave functions at origin, decay constants, lepton and photon decay widths for radial and orbital excited conventional as
Externí odkaz:
http://arxiv.org/abs/2002.09566
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