Zobrazeno 1 - 10
of 56 644
pro vyhledávání: '"Ajay, P."'
Autor:
Pierel, J. D. R., Coulter, D. A., Siebert, M. R., Akins, H. B., Engesser, M., Fox, O. D., Franco, M., Rest, A., Agrawal, A., Ajay, Y., Allen, N., Casey, C. M., Decoursey, C., Drakos, N. E., Egami, E., Faisst, A. L., Gezari, S., Gozaliasl, G., Ilbert, O., Jones, D. O., Karmen, M., Kartaltepe, J. S., Koekemoer, A. M., Lane, Z. G., Larson, R. L., Li, T., Liu, D., Moriya, T. J., McCracken, H. J., Paquereau, L., Quimby, R. M., Rich, R. M., Rhodes, J., Robertson, B. E., Sanders, D. B., Shahbandeh, M., Shuntov, M., Silverman, J. D., Strolger, L. G., Toft, S., Zenati, Y.
The James Webb Space Telescope (JWST) is opening new frontiers of transient discovery and follow-up at high-redshift. Here we present the discovery of a spectroscopically confirmed Type Ia supernova (SN Ia; SN 2023aeax) at z=2.15 with JWST, with cade
Externí odkaz:
http://arxiv.org/abs/2411.11953
We consider the development of unbiased estimators, to approximate the stationary distribution of Mckean-Vlasov stochastic differential equations (MVSDEs). These are an important class of processes, which frequently appear in applications such as mat
Externí odkaz:
http://arxiv.org/abs/2411.11270
Autor:
Bhattacharya, Arnab, Ahmed, Afsar, Dutta, Apurba, Kumar, Ajay, Biswas, Anis, Mudryk, Yaroslav, Das, Indranil
While recent theoretical studies have positioned noncollinear polar magnets with $C_{nv}$ symmetry as compelling candidates for realizing topological magnetic phases and substantial intrinsic anomalous Hall conductivity, experimental realizations of
Externí odkaz:
http://arxiv.org/abs/2411.09300
The remarkable progress in neural-network-driven visual data generation, especially with neural rendering techniques like Neural Radiance Fields and 3D Gaussian splatting, offers a powerful alternative to GANs and diffusion models. These methods can
Externí odkaz:
http://arxiv.org/abs/2411.08642
Autor:
Chandra, Ajay, Ferdinand, Léonard
We show how the flow approach of Duch, with elementary differentials as coordinates, can be used to prove local well-posedness for rough stochastic differential equations driven by fractional Brownian motion with Hurst index $H > \frac{1}{4}$. A nove
Externí odkaz:
http://arxiv.org/abs/2411.07157
In this article we consider likelihood-based estimation of static parameters for a class of partially observed McKean-Vlasov (POMV) diffusion process with discrete-time observations over a fixed time interval. In particular, using the framework of [5
Externí odkaz:
http://arxiv.org/abs/2411.06716
HoCo$_2$ exhibits a giant magnetocaloric (MC) effect at its first-order magnetostructural phase transition around 77~K, and understanding the thermodynamic nature of this transition in response to external magnetic fields is crucial for its MC applic
Externí odkaz:
http://arxiv.org/abs/2411.05509
Robotic devices hold promise for aiding patients in orthopedic rehabilitation. However, current robotic-assisted physiotherapy methods struggle including biomechanical metrics in their control algorithms, crucial for safe and effective therapy. This
Externí odkaz:
http://arxiv.org/abs/2411.03873
The baryon census and the mass-density of stars, neutral gas, and hot gas as a function of halo mass
Autor:
Dev, Ajay, Driver, Simon P., Meyer, Martin, Robotham, Aaron, Obreschkow, Danail, Popesso, Paola, Comparat, Johan
We study the stellar, neutral gas content within halos over a halo mass range $10^{10} \text{ to } 10^{15.5} \text{M}_\odot$ and hot X-ray gas content over a halo mass range $10^{12.8} \text{ to } 10^{15.5} \text{M}_\odot$ in the local universe. We c
Externí odkaz:
http://arxiv.org/abs/2411.00456
Autor:
Pasham, Dheeraj, Kejriwal, Shubham, Coughlin, Eric, Witzany, Vojtěch, Chua, Alvin J. K., Zajaček, Michal, Wevers, Thomas, Ajay, Yukta
Quasi-periodic eruptions (QPEs) are recurring bursts of soft X-rays from the nuclei of galaxies. Their physical origin is currently a subject of debate, with models typically invoking an orbiter around a massive black hole or disk instabilities. Here
Externí odkaz:
http://arxiv.org/abs/2411.00289