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pro vyhledávání: '"Sriram, K"'
Language models of code (LMs) work well when the surrounding code provides sufficient context. This is not true when it becomes necessary to use types, functionality or APIs defined elsewhere in the repository or a linked library, especially those no
Externí odkaz:
http://arxiv.org/abs/2306.10763
Autor:
Nour, D., Sriram, K.
The study of Active Galactic Nuclei (AGNs) is vital in order to understand their respective nuclei bounded activity primarily triggered by the accretion disk and the associated corona. The hard X-ray emission characterised by the spectral index $\Gam
Externí odkaz:
http://arxiv.org/abs/2212.05755
Autor:
Nour, D., Sriram, K.
Soft X-ray emission (0.5--2.0 keV) plays a pivotal role in regulating the optical and UV emission in the AGNs. We collected a sample of 1811 AGNs from the SDSS database and obtained various parameters of Balmer lines, optical continuum, MgII line \&
Externí odkaz:
http://arxiv.org/abs/2211.15077
Neutron star Z type sources provide a unique platform in order to understand the structure of accretion disk-corona geometry emitting close to the Eddington luminosity. Using RXTE and NuSTAR satellite data, we performed cross correlation function (CC
Externí odkaz:
http://arxiv.org/abs/2209.01602
Autor:
Pallerla, Chiranjeevi, Sriram, K.
We report the cross-correlation function studies of a Neutron star low mass X-ray binary, a Z source GX 5-1 using SXT and LAXPC energy bands onboard AstroSat. For the first time, we report the lag between soft (0.8-2.0 keV, SXT) and hard X-ray energy
Externí odkaz:
http://arxiv.org/abs/2208.11355
Publikováno v:
Cogent Business & Management, Vol 11, Iss 1 (2024)
AbstractThe rapid advancement of technology across multiple sectors including education, the workplace, manufacturing, and household appliances, has resulted in a notable increase in the prevalence of electronic gadgets. Therefore, these devices, als
Externí odkaz:
https://doaj.org/article/11b80633602f47668d9c7a10acc1188f
Understanding the radiative and physical structures of inner region of a few 100 pc of AGNs is important to constrain the causes of their activities. Although the X-ray emission from the Comptonization region/corona and the accretion disc regulates t
Externí odkaz:
http://arxiv.org/abs/2112.04180
Publikováno v:
Astrophys Space Sci 366, 87 (2021)
We performed a detailed timing study of the Atoll source 4U 1705-44 in order to understand the accretion disk geometry. Cross correlation function (CCF) studies were performed between soft (3-5 keV) and hard energy (15-30 keV) bands using the AstroSa
Externí odkaz:
http://arxiv.org/abs/2109.02577
For the first time, simultaneous broadband spectral and timing study of the atoll source 4U 1705-44 was performed using AstroSat Soft X-ray Telescope (SXT) and Large Area X-ray Proportional Counter (LAXPC) data (0.8-70 keV). Based on the HID, the sou
Externí odkaz:
http://arxiv.org/abs/2106.15143