Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Latha K. V. P."'
Autor:
Prahalad Kanti Barman, Pranshoo Upadhyay, Ramesh Rajarapu, Sharad Kumar Yadav, Latha K. V. P., Meenakshisundaram N., Pramoda K. Nayak
Publikováno v:
ACS Omega, Vol 7, Iss 7, Pp 6412-6418 (2022)
Externí odkaz:
https://doaj.org/article/4c88dc6a650b4ba1abb2352441e92392
We present a 3D radiative transfer model for the Spectral Energy Distribution (SED) of NGC 1365, which is a "changing look" Seyfert 1.8 type AGN. The SED from the ultraviolet (UV) to the infrared (IR) is constructed using archival data from the UVIT
Externí odkaz:
http://arxiv.org/abs/2309.06758
We present a multi-wavelength study of the active nucleus and the off-nuclear X-ray sources in the nearby spiral galaxy, NGC 1365 using three simultaneous UV/X-ray observations by AstroSat over a two months period and archival IR observations perform
Externí odkaz:
http://arxiv.org/abs/2302.00315
We model the near infrared SED of NGC 4151 with a 3-D radiative transfer SKIRT code, using which torus only (TO) and Ring And Torus (RAT) scenarios are studied. In the RAT models, a graphite ring-like structure (clumpy or smooth), is incorporated bet
Externí odkaz:
http://arxiv.org/abs/2102.04662
Autor:
Chung, Chung-Hou, Latha, K. V. P.
Publikováno v:
Phys. Rev. B 82, 085120 (2010)
Based on the recent paper (Phys. Rev. Lett. 102, 216803, (2009)), we study the nonequilibrium occupation number and charge susceptibility of a resonance level close to a dissipative quantum phase transition of the Kosterlitz-Thouless (KT) type betwee
Externí odkaz:
http://arxiv.org/abs/1002.4038
Publikováno v:
Phys. Rev. B, 82, 115325 (2010)
We theoretically investigate the non-equilibrium current through a quantum dot coupled to one- dimensional electron leads, utilizing a controlled frequency-dependent renormalization group (RG) approach. We compute the non-equilibrium conductance for
Externí odkaz:
http://arxiv.org/abs/1002.1757
Publikováno v:
Phys. Rev. Lett. 103, 083001 (2009).
The electric dipole moment of atomic $^{199}$Hg induced by the nuclear Schiff moment and tensor-pseudotensor electron-nucleus interactions has been calculated. For this, we have developed and employed a novel method based on the relativistic coupled-
Externí odkaz:
http://arxiv.org/abs/0902.4790
We have developed an efficient tabulation scheme to evaluate $6j$ symbol for atomic calculations. The scheme is appropriate for coupled-cluster based calculations. In particular, for perturbed coupled-clusters calculations, which has another perturba
Externí odkaz:
http://arxiv.org/abs/0805.2723
Publikováno v:
J. Phys. B 41, 035005 (2008)
The effects of parity and time reversal violating potential, in particular the tensor-pseudotensor electron nucleus interaction are studied. We establish that selected terms representing the interplay of these effects and the residual Coulomb interac
Externí odkaz:
http://arxiv.org/abs/0711.1047
Publikováno v:
J. Phys.: Conf. Ser. 80, 012049 (2007)
The electric dipole moments of closed-shell atoms are sensitive to the parity and time-reversal violating phenomena in the nucleus. The nuclear Schiff moment is one such property, it arises from the parity and time reversal violating quark-quark inte
Externí odkaz:
http://arxiv.org/abs/0710.4045