Zobrazeno 1 - 10
of 175
pro vyhledávání: '"Kiwoon Choi"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 4, Pp 1-33 (2024)
Abstract In some models of physics beyond the Standard Model (SM), one of the leading low energy consequences of the model appears in the form of the chromo-electric dipole moments (CEDMs) of the gluons and light quarks. We examine if these CEDMs can
Externí odkaz:
https://doaj.org/article/4582f150936e4e17807785bb1246dc17
Publikováno v:
Nanomaterials, Vol 14, Iss 5, p 478 (2024)
Exploring the utilization of ion exchange membranes (IEMs) in salinity gradient energy harvesting, a technique that capitalizes on the salinity difference between seawater and freshwater to generate electricity, this study focuses on optimizing PVDF
Externí odkaz:
https://doaj.org/article/a8637b45b3b548e1a48430cc3ebd5f4c
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 2, Pp 1-23 (2023)
Abstract Cosmological evolution of axion field in the early universe might be significantly affected by a thermal friction induced by the axion coupling to thermalized hidden sector. We examine the effects of such a thermal friction on axion dark mat
Externí odkaz:
https://doaj.org/article/343f4a5f1ceb4bb5b6618b705de8fc56
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 2, Pp 1-20 (2022)
Abstract We examine the axion emission from supernovae with a complete set of relevant axion couplings including the axion-pion-nucleon contact interaction which was ignored in the previous studies. Two processes are affected by the axion-pion-nucleo
Externí odkaz:
https://doaj.org/article/84396d8eb4824cc1b2f163cf8637eccd
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 8, Pp 1-34 (2021)
Abstract We study the renormalization group running of axion couplings while taking into account that the Standard Model can be extended to its supersymmetric extension at a certain energy scale below the axion decay constant. We then apply our resul
Externí odkaz:
https://doaj.org/article/54a5850bad084d42874cea201c2f84da
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035141-035141-5 (2022)
A biomimetic aluminum oxide membrane having asymmetric channels with a minimum diameter of 20 nm, a maximum diameter of 80 nm, and a length of 5 µm was prepared using square pulse anodization. The membrane effectively permitted transfer of anions on
Externí odkaz:
https://doaj.org/article/fc3e4a981f1940b6ad425ea15e241d31
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 12, Pp 1-28 (2019)
Abstract We study the axion field range and low energy couplings in models with Stückelberg mixing between axions and U(1) gauge bosons. It is noted that the gauge- invariant axion combination ξ in the model is periodic modulo an appropriate shift
Externí odkaz:
https://doaj.org/article/ea6031dddd884845a9e225037b3600a2
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 79, Iss 11, Pp 1-10 (2019)
Abstract Physics beyond the Standard Model (SM) may manifest itself as small deviations from the SM predictions for Higgs signal strengths at 125 GeV. Then, a plausible and interesting possibility is that the Higgs sector is extended and at the weak
Externí odkaz:
https://doaj.org/article/987d4ead37604179857d068ba9ca245b
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 11, Pp 1-20 (2018)
Abstract The dS swampland conjecture |∇V|/V ≥ c, where c is presumed to be a positive constant of order unity, implies that the dark energy density of our Universe can not be a cosmological constant, but mostly the potential energy of an evolving
Externí odkaz:
https://doaj.org/article/9c62c10ac4714686bc4169d87520cf53
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 7, Pp 1-42 (2018)
Abstract The continuum clockwork is an extra-dimensional set-up to realize certain features of the clockwork mechanism generating exponentially suppressed or hierarchical couplings of light particles. We study the continuum clockwork in a general sch
Externí odkaz:
https://doaj.org/article/38db4e49f3324cb78b8b6ed471b83649