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pro vyhledávání: '"So Ken K"'
Autor:
Ma, Ken K. W., Yang, Kun
The black hole information paradox has been hotly debated for the last few decades without a full resolution. This makes it desirable to find analogues of this paradox in simple and experimentally accessible systems, whose resolutions may shed light
Externí odkaz:
http://arxiv.org/abs/2408.00058
Autor:
Dupletsa, Ulyana, Harms, Jan, Ng, Ken K. Y., Tissino, Jacopo, Santoliquido, Filippo, Cozzumbo, Andrea
Fisher-matrix methods are widely used to predict how accurately parameters can be estimated. Being computationally efficient, this approach is prompted by the large number of signals simulated in forecast studies for future gravitational-wave (GW) de
Externí odkaz:
http://arxiv.org/abs/2404.16103
When gravitational waves pass near a gravitating object, they are deflected, or lensed. If the object is massive, such that the wavelength of the waves is small compared to its gravitational size, lensed gravitational wave events can be identified wh
Externí odkaz:
http://arxiv.org/abs/2403.13876
Publikováno v:
Phys. Rev. B 108, 245138 (2023)
The interplay between different quantum phases plays an important role in strongly correlated systems, such as high-$T_c$ cuprates, quantum spin systems, and ultracold atoms. In particular, the application of effective field theory model and renormal
Externí odkaz:
http://arxiv.org/abs/2307.13169
Publikováno v:
Phys. Rev. D 108 (2023) 083015
The population of binary black hole mergers observed in gravitational waves, together with astrophysical simulations, can help us to understand the properties of the progenitors and the binary formation mechanisms in different astrophysical scenarios
Externí odkaz:
http://arxiv.org/abs/2307.03227
We address two important questions in gravitational-wave astronomy. What is the astrophysical formation scenario leading to black-hole binary mergers? Did some of the merging black holes form hierarchically through previous generations of mergers? Le
Externí odkaz:
http://arxiv.org/abs/2306.11088
Autor:
Ma, Ken K. W., Changlani, Hitesh J.
Publikováno v:
Phys. Rev. B 109, L180301 (2024)
The long-time dynamics of quantum systems, typically, but not always, results in a thermal steady state. The microscopic processes that lead to or circumvent this fate are of interest, since everyday experience tells us that not all spatial regions o
Externí odkaz:
http://arxiv.org/abs/2306.07319
Autor:
Marta De Felice, Hanna J. Szkudlarek, Taygun C. Uzuneser, Mar Rodríguez-Ruiz, Mohammed H. Sarikahya, Mathusha Pusparajah, Juan Pablo Galindo Lazo, Shawn N. Whitehead, Ken K.-C. Yeung, Walter J. Rushlow, Steven R. Laviolette
Publikováno v:
Biological Psychiatry Global Open Science, Vol 4, Iss 6, Pp 100361- (2024)
Background: Exposure to Δ9-tetrahydrocannabinol (THC) is an established risk factor for later-life neuropsychiatric vulnerability, including mood- and anxiety-related symptoms. The psychotropic effects of THC on affect and anxiogenic behavioral phen
Externí odkaz:
https://doaj.org/article/27928f2b63ef418698a78cd70f62b509
Autor:
Ishaana Sood, Shalinder Sabherwal, Umang Mathur, Elesh Jain, Madhu Bhadauria, Deepshikha Agrawal, Ashi Khurana, Vikas Mittal, Avinash Mahindrakar, Vishal Govindahari, Sucheta Kulkarni, Ken K Nischal
Publikováno v:
Online Journal of Public Health Informatics, Vol 16, p e53370 (2024)
BackgroundEye care organizations and professionals worldwide are increasingly focusing on bridging the gap between population health and medical practice. Recent advances in genomics and anthropology have revealed that most Indian groups trace their
Externí odkaz:
https://doaj.org/article/9772f7c85b364267a0806b52a07fa395
Autor:
Ng, Ken K. Y., Goncharov, Boris, Chen, Shiqi, Borhanian, Ssohrab, Dupletsa, Ulyana, Franciolini, Gabriele, Branchesi, Marica, Harms, Jan, Maggiore, Michele, Riotto, Antonio, Sathyaprakash, B. S., Vitale, Salvatore
Primordial black holes (PBHs) may form from the collapse of matter overdensities shortly after the Big Bang. One may identify their existence by observing gravitational wave (GW) emissions from merging PBH binaries at high redshifts $z\gtrsim 30$, wh
Externí odkaz:
http://arxiv.org/abs/2210.03132