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pro vyhledávání: '"Sarkar IN"'
The dynamics and detection possibility of a pseudo-FIMP (pFIMP) dark matter (DM) in the presence of a thermal DM have been studied in different contexts. The pFIMP phenomenology largely depends on the WIMP-like partner DM, as pFIMP interacts with the
Externí odkaz:
http://arxiv.org/abs/2410.19734
Autor:
Dewan, Phanindra, Sarkar, Sumantra
Molecular communication (MC) is a model of information transmission where the signal is transmitted by information-carrying molecules through their physical transport from a transmitter to a receiver through a communication channel. Prior efforts hav
Externí odkaz:
http://arxiv.org/abs/2410.19411
Autor:
Sarkar, Advait
Among the many narratives of the transformative power of Generative AI is one that sees in the world a latent nation of programmers who need to wield nothing but intentions and natural language to render their ideas in software. In this paper, this o
Externí odkaz:
http://arxiv.org/abs/2410.18851
Hyperspectral images enable precise identification of ground objects by capturing their spectral signatures with fine spectral resolution.While high spatial resolution further enhances this capability, increasing spatial resolution through hardware l
Externí odkaz:
http://arxiv.org/abs/2410.18691
Autor:
Garg, Ankur, Shukla, Tushar, Joshi, Purvee, Ganguly, Debojyoti, Gujarati, Ashwin, Sarkar, Meenakshi, Babu, KN, Pandya, Mehul, Moorthi, S. Manthira, Dhar, Debajyoti
The Ocean Color Monitor-3 (OCM-3) sensor is instrumental in Earth observation, achieving a critical balance between high-resolution imaging and broad coverage. This paper explores innovative imaging methods employed in OCM-3 and the transformative po
Externí odkaz:
http://arxiv.org/abs/2410.18690
Autor:
Barman, Basabendu, Bhattacharya, Subhaditya, Jahedi, Sahabub, Pradhan, Dipankar, Sarkar, Abhik
Dark matter (DM) genesis via Ultraviolet (UV) freeze-in embeds the seed of reheating temperature and dynamics in its relic density. Thus, discovery of such a DM candidate can possibly open the window for post-inflationary dynamics. However, there are
Externí odkaz:
http://arxiv.org/abs/2410.18198
The autonomous vehicle industry is rapidly expanding, requiring significant computational resources for tasks like perception and decision-making. Vehicular edge computing has emerged to meet this need, utilizing roadside computational units (roadsid
Externí odkaz:
http://arxiv.org/abs/2410.16724
Using the Israel-Darmois junction conditions, we obtain a class of regular dynamical interiors to the recently proposed black-bounce spacetimes which regularises the Schwarzschild singularity by introducing a regularisation parameter. We show that a
Externí odkaz:
http://arxiv.org/abs/2410.17150
Autor:
Sarkar, Anish, Pahari, Mayukh
We study the effects of magnetic field in the formation of a radiatively inefficient accretion flow (RIAF) in the presence of Bremsstrahlung cooling, which facilitates the formation of a geometrically thin, optically thick accretion disk surrounded b
Externí odkaz:
http://arxiv.org/abs/2410.15647
Diffusion models have emerged as a powerful tool for image generation and denoising. Typically, generative models learn a trajectory between the starting noise distribution and the target data distribution. Recently Liu et al. (2023b) designed a nove
Externí odkaz:
http://arxiv.org/abs/2410.14949