Zobrazeno 1 - 10
of 2 723
pro vyhledávání: '"Sachi, P."'
We consider the time reversal (T) transformation in neutrino oscillations in a model-independent way by comparing the observed transition probabilities at two different baselines at the same neutrino energy. We show that, under modest model assumptio
Externí odkaz:
http://arxiv.org/abs/2408.06419
Autor:
Wakata, Maki, Akamatsu, Shoei, Fujiie, Takuhiro, Furuyama, Taisei, Hara, Lisa, Ishikawa, Yumi, Ito, Tadashi, Kikuchi, Takahiro, Mibe, Tsutomu, Ozaki, Sachi, Yokomizo, Mitsuhiko, Murata, Jiro
This study developed a new current-readout technique capable of handling measurements with high count rates reaching 1 Gcps. By directly capturing the output current of a photomultiplier as a digitized waveform, we estimated event rates, overcoming t
Externí odkaz:
http://arxiv.org/abs/2406.06854
After the first observation of coherent elastic neutrino-nucleus scattering (CE$\nu$NS) by the COHERENT collaboration, many efforts are being made to improve the measurement of this process, making it possible to constrain new physics in the neutrino
Externí odkaz:
http://arxiv.org/abs/2402.16953
Local heights are arithmetic invariants used in the quadratic Chabauty method for determining the rational points on curves. We present an algorithm to compute these local heights for hyperelliptic curves at odd primes $\ell\neq p$. This algorithm si
Externí odkaz:
http://arxiv.org/abs/2401.05228
Autor:
Bourdon, Abbey, Hashimoto, Sachi, Keller, Timo, Klagsbrun, Zev, Lowry-Duda, David, Morrison, Travis, Najman, Filip, Shukla, Himanshu
We develop an algorithm to test whether a non-CM elliptic curve $E/\mathbb{Q}$ gives rise to an isolated point of any degree on any modular curve of the form $X_1(N)$. This builds on prior work of Zywina which gives a method for computing the image o
Externí odkaz:
http://arxiv.org/abs/2311.07740
Publikováno v:
Archiv der Mathematik, vol. 121, pp. 715-729 (2023)
Consider $(T_t)_{t\ge 0}$ and $(S_t)_{t\ge 0}$ as real $C_0$-semigroups generated by closed and symmetric sesquilinear forms on a standard form of a von Neumann algebra. We provide a characterisation for the domination of the semigroup $(T_t)_{t\ge 0
Externí odkaz:
http://arxiv.org/abs/2309.02284
Autor:
Rahman, Muhammad, Figliolini, Sachi, Kim, Joyce, Cedeno, Eivy, Kleier, Charles, Shah, Chirag, Chadha, Aman
The rise of artificial intelligence (AI) has led to various means of integration of AI aimed to provide efficiency in tasks, one of which is career counseling. A key part of getting a job is having a solid resume that passes through the first round o
Externí odkaz:
http://arxiv.org/abs/2308.14301
Autor:
Ahvazi, Niusha, Benson, Andrew, Sales, Laura V., Nadler, Ethan O., Weerasooriya, Sachi, Du, Xiaolong, Bovill, Mia Sauda
In this study, we modify the semi-analytic model Galacticus in order to accurately reproduce the observed properties of dwarf galaxies in the Milky Way. We find that reproducing observational determinations of the halo occupation fraction and mass-me
Externí odkaz:
http://arxiv.org/abs/2308.13599
Autor:
Weerasooriya, Sachi, Bovill, Mia Sauda, Taylor, Matthew A., Benson, Andrew J., Leahy, Cameron
For the first time, systematic studies of dwarf galaxies are being conducted throughout the Local Volume, including Centaurus A (NGC 5128), which is the nearest elliptical galaxy. Given Centaurus As mass (roughly ten times that of the Milky Way), AGN
Externí odkaz:
http://arxiv.org/abs/2308.13121
The gig economy is characterized by short-term contract work completed by independent workers who are paid to perform "gigs", and who have control over when, whether and how they conduct work. Gig economy platforms (e.g., Uber, Lyft, Instacart) offer
Externí odkaz:
http://arxiv.org/abs/2306.12972