Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Loc Ngo"'
Autor:
Jacob A. Barrett, Zhi Li, John V. Garcia, Emily Wein, Dongyun Zheng, Camden Hunt, Loc Ngo, Lior Sepunaru, Alexei V. Iretskii, Peter C. Ford
Publikováno v:
Royal Society Open Science, Vol 10, Iss 9 (2023)
Externí odkaz:
https://doaj.org/article/6188a716115f404fa684c7203f6d78b9
Autor:
Loc, Ngo Phuc Duc
Primordial black holes (PBHs) are the natural candidate of dark matter (DM) as they only interact gravitationally and can evade any experiments on earth. In the standard semiclassical calculation of Hawking radiation, PBHs with mass below $10^{15}\rm
Externí odkaz:
http://arxiv.org/abs/2410.17544
Autor:
Jacob A. Barrett, Zhi Li, John V. Garcia, Emily Wein, Dongyun Zheng, Camden Hunt, Loc Ngo, Lior Sepunaru, Alexei V. Iretskii, Peter C. Ford
Publikováno v:
Royal Society Open Science, Vol 8, Iss 11 (2021)
The dynamics of hydrogen peroxide reactions with metal carbonyls have received little attention. Given reports that therapeutic levels of carbon monoxide are released in hypoxic tumour cells upon manganese carbonyls reactions with endogenous H2O2, it
Externí odkaz:
https://doaj.org/article/20bbbbaa1aad4ed79fd1ab8821fc0649
Publikováno v:
Phys. Rev. D 110, 023511 (2024)
We study dark matter production from mediator decays in scenarios with an epoch of early matter domination. Particles that mediate interactions between dark matter and the standard model particles are kinematically accessible to the thermal bath as l
Externí odkaz:
http://arxiv.org/abs/2402.18557
Autor:
Loc, Ngo Phuc Duc
If time is emergent, quantum system is entangled with quantum time as it evolves. If the system contains entanglement within itself, which we can call internal entanglement to distinguish it from the "external" time-system entanglement, the speed of
Externí odkaz:
http://arxiv.org/abs/2306.11675
Autor:
Loc, Ngo Phuc Duc
Publikováno v:
Mod. Phys. Lett. A 39, 2350183 (2024)
We know that space and time are treated almost equally in classical physics, but we also know that this is not the case for quantum mechanics. A quantum description of both space and time is important to really understand the quantum nature of realit
Externí odkaz:
http://arxiv.org/abs/2212.13348
Autor:
Loc, Ngo Phuc Duc
Publikováno v:
Int. J. Mod. Phys. D 32, 2350050 (2023)
If we interpret the Bekenstein-Hawking entropy of the Hubble horizon as thermodynamic entropy, then the entanglement entropy of the superhorizon modes of curvature perturbation entangled with the subhorizon modes will exceed the Bekenstein-Hawking bo
Externí odkaz:
http://arxiv.org/abs/2212.12865
Autor:
Loc, Ngo Phuc Duc
Publikováno v:
JCAP 02 (2023) 020
Shaft inflation is a model in which the inflaton potential approaches a plateau far from the origin, while it resembles chaotic inflation near the origin. Meanwhile, the Randall-Sundrum type II model (RSII) is an interesting extra-dimensional model t
Externí odkaz:
http://arxiv.org/abs/2212.12183
We present a minimal extension of the standard model that includes a long-lived fermion with weak-scale mass and an ${\cal O}({\rm GeV})$ fermionic dark matter candidate both of which are coupled to quarks. Decays of a TeV-scale colored scalar in a r
Externí odkaz:
http://arxiv.org/abs/2212.11303
Autor:
Loc, Ngo Phuc Duc
Publikováno v:
Int. J. Mod. Phys. A 37, 2250153 (2022)
In the first scenario, we revise the upper bound of the cutoff scale of the dimension-six potential Higgs operator required for a successful electroweak baryogenesis in the case of a modified expansion history caused by the existence of a non-interac
Externí odkaz:
http://arxiv.org/abs/2108.00253