Zobrazeno 1 - 10
of 456
pro vyhledávání: '"RAHMAN, Mostafizur"'
Recent advancements in Artificial Intelligence (AI) algorithms have sparked a race to enhance hardware capabilities for accelerated task processing. While significant strides have been made, particularly in areas like computer vision, the progress of
Externí odkaz:
http://arxiv.org/abs/2410.09961
Autor:
Sarker, Bipul Kumer De, Helen, Ginger, Malek, Mohammad Ibn Abdul, Sadiq, Abdullahi, Hassan, Zafrul, Kabir, Jahangir, Badmus, Sarat, Sazzad, Iftekhar, Rahman, Mostafizur, Mahatma, Mallika, Salam, Abdus
Publikováno v:
GMS Ophthalmology Cases, Vol 9, p Doc33 (2019)
Ahmed glaucoma valve implant appears to be a relatively useful drainage device in eyes with glaucoma secondary to Sturge-Weber syndrome (SWS). However, early postoperative choroidal and exudative retinal detachment may occur from a rapid expansion of
Externí odkaz:
https://doaj.org/article/624234e95143455e9ebff88ef859564d
Publikováno v:
JCAP 01 (2024) 035
The discovery of gravitational waves and black holes has started a new era of gravitational wave astronomy that allows us to probe the underpinning features of gravity and astrophysics in extreme environments of the universe. In this article, we inve
Externí odkaz:
http://arxiv.org/abs/2306.14971
Publikováno v:
Phys.Rev.D 108 (2023) 10, 104008
The ghost-free bi-metric gravity theory is a viable theory of gravity that explores the interaction between a massless and a massive graviton and can be described in terms of two dynamical metrics. In this paper, we present an exact static, spherical
Externí odkaz:
http://arxiv.org/abs/2305.13013
Publikováno v:
Phys. Rev. D 108, 104002 (2023)
In this work, we wish to address the question -- whether the quasi-normal modes, the characteristic frequencies associated with perturbed black hole spacetimes, central to the stability of these black holes, are themselves stable. Though the differen
Externí odkaz:
http://arxiv.org/abs/2304.06829
Publikováno v:
JCAP 01 (2023) 046
The field of gravitational waves is rapidly progressing due to the noticeable advancements in the sensitivity of gravitational-wave detectors that has enabled the detection prospects of binary black hole mergers. Extreme mass ratio inspiral (EMRI) is
Externí odkaz:
http://arxiv.org/abs/2212.01404
Publikováno v:
Eur. Phys. J. C 83, 91 (2023)
Black hole solutions in general relativity come with pathologies such as singularity and mass inflation instability, which are believed to be cured by a yet-to-be-found quantum theory of gravity. Without such consistent description, one may model the
Externí odkaz:
http://arxiv.org/abs/2209.12291
We have studied the stability of wormhole geometries, under massless scalar, electromagnetic and axial gravitational perturbations, in the context of higher dimensional spacetimes. Intriguingly, the construction of a wormhole spacetime in the presenc
Externí odkaz:
http://arxiv.org/abs/2205.14743
Publikováno v:
In International Journal of Solids and Structures 1 January 2025 306
Publikováno v:
Phys.Rev.D 107 (2023) 02
The measurement of multipole moments of astrophysical objects through gravitational wave (GW) observations provides a novel way to distinguish black holes from other astrophysical objects. This paper studies the gravitational wave radiation from an e
Externí odkaz:
http://arxiv.org/abs/2112.13869