Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Naik Z"'
Publikováno v:
Gravitation and Cosmology, 29, 468-478, 2023
We have constructed a dark energy cosmological model in the framework of generalized Brans Dicke theory (GBD) with a self-interacting potential. The source of dark energy is considered through a unified dark fluid (UDF) characterized by a linear equa
Externí odkaz:
http://arxiv.org/abs/2308.11682
Publikováno v:
Symmetry 2023, 15(4), 790
We have studied a superbounce scenario in a set up of Brans-Dicke (BD) theory. The BD parameter is considered to be time dependent and is assumed to evolve with the Brans-Dicke scalar field. In the superbounce scenario, the model bounces at an epoch
Externí odkaz:
http://arxiv.org/abs/2303.12168
Autor:
Sethi J., Palit R., Saha S., Trivedi T., Bhat G. H., Sheikh J. A., Datta P., Carroll J. J., Chattopadhyay S., Donthi R., Garg U., Jadhav S., Jain H. C., Karamian S., Kumar S., Litz M. S., Mehta D., Naidu B. S., Naik Z., Sihotra S., Walker P. M.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 02097 (2014)
The high spin structure of 108Ag nucleus has been studied using the reaction 11B + 100Mo at 39 MeV with Indian National Gamma Array (INGA) at TIFR-BARC accelerator facility. From the two- and higher-fold coincidence analysis of the emitted γ-rays, t
Externí odkaz:
https://doaj.org/article/327d9747c58746d9a08c43cdf5f1a8aa
Publikováno v:
Phys.Dark Univ., 30 (2020) 100722
Some dark energy cosmological models are constructed in the framework of a generalised Brans-Dicke theory which contains a self interacting potential and a dynamical coupling parameter. The dark sector of the universe is considered through a unified
Externí odkaz:
http://arxiv.org/abs/2004.01027
Publikováno v:
In Chinese Journal of Physics October 2023 85:277-284
In this paper we study the microscopic mechanism for the retarded decay of K-isomers to lower K bands. We do angular momentum projection from suitable intrinsic states. The retardation arises from poor overlap between the low K and high K bands in th
Externí odkaz:
http://arxiv.org/abs/1904.01229
Publikováno v:
Nuclear Physics A 980 (2018) 81-90
We have implemented spherical harmonics in default Wood Saxon distribution of the HIJING model and calculated various physical observables such as transverse momentum, charged particle multiplicity, nuclear modification factor and particle ratios for
Externí odkaz:
http://arxiv.org/abs/1805.02713
Electron scattering methods, involving nucleus which have little or no intrinsic deformation suggest nucleon distribution to be of Fermi type. This distribution is further parameterised as Wood Saxon (WS) distribution, where an uniform charge density
Externí odkaz:
http://arxiv.org/abs/1802.00639
Publikováno v:
Eur. Phys. J. A (2017) 53: 112
We study the correlations of D mesons produced in $p$+$p$ and $p$+Pb collisions. These are found to be sensitive to the effects of the cold nuclear medium and the transverse momentum ($p_T$) regions we are looking into. In order to put this on a quan
Externí odkaz:
http://arxiv.org/abs/1702.01323
Publikováno v:
IJMP E, Vol. 25, No. 11 (2016)
We present theoretical model comparison with published ALICE results for D-mesons (D$^0$, D$^+$ and D$^{*+}$) in $p$+$p$ collisions at $\sqrt{s}$ = 7 TeV and $p$+Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV. Event generator HIJING, transport calculati
Externí odkaz:
http://arxiv.org/abs/1606.07971