Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Minho Son"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 7, Pp 1-53 (2024)
Abstract We perform lattice simulations to estimate the axion dark matter abundance radiated from the global cosmic strings in the post-inflationary scenario. The independent numerical confirmation on the recently observed logarithmic growth in both
Externí odkaz:
https://doaj.org/article/65fb417335e84d499b6e16aec81262b3
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 3, Pp 1-28 (2024)
Abstract Axions and dark photons are common in many extensions of the Standard Model. The dark axion portal — an axion coupling to the dark photon and photon — can significantly modify their phenomenology. We study the cosmological constraints on
Externí odkaz:
https://doaj.org/article/a050e5941a36407e8d998587ce9a79ae
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-42 (2023)
Abstract We study the electroweak dilepton production with two forward jets at the LHC, aiming to measure the anomalous triple gauge couplings in the Effective Field Theory (EFT) approach. This process exhibits a distinctive feature, namely, the inte
Externí odkaz:
https://doaj.org/article/f8d57acff5a64ce5ba796f8e3e73aa7b
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 2, Pp 1-48 (2022)
Abstract We study a class of 4-dimensional SU(N) chiral gauge theories with fermions in the 2-index symmetric and antisymmetric representations and classify their infrared phases. The choice N = 4ℤ corresponds to gauging the fermion number and make
Externí odkaz:
https://doaj.org/article/3a422dc9bcc74794b502f7b61ff7ffd2
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 11, Pp 1-20 (2021)
Abstract We provide a novel explanation to the muon g − 2 excess with new physics contributions at the two-loop level. In this scenario, light millicharged particles are introduced to modify the photon vacuum polarization that contributes to muon g
Externí odkaz:
https://doaj.org/article/af131f511c254d49b53b8a5c44e1ca53
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 7, Pp 1-36 (2021)
Abstract Although the Higgs potential in the Standard Model (SM) contains only a simple electroweak symmetry breaking vacuum in the small field region, additional metastable or global vacua could exist in models beyond the SM. In this paper, we study
Externí odkaz:
https://doaj.org/article/e26b77427f02462ab3ecdc657ddad14d
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-38 (2020)
Abstract We study the effective field theory sensitivity of an LHC analysis for the τν final state with an associated b-jet. To illustrate the improvement due to the b-tagging, we first recast the recent CMS analysis in the τν channel, using an i
Externí odkaz:
https://doaj.org/article/fa7c9f7da4574f5e803880395ad64d81
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 2, Pp 1-39 (2020)
Abstract We consider the cosmological relaxation solution to the electroweak hierarchy problem using the fermion production as a dominant friction force. In our approach, neither super-Planckian field excursions nor a large number of e-folds arise, a
Externí odkaz:
https://doaj.org/article/3392f1d77f624753b84eeb5049bdf4a7
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 3, Pp 1-23 (2019)
Abstract We propose a universal group theoretic description of the fermion production through any type of interaction to scalar or pseudo-scalar. Our group theoretic approach relies on the group SU(2) × U(1), corresponding to the freedom in choosing
Externí odkaz:
https://doaj.org/article/0e30345df48743d59d3cdf1b657b024d
Autor:
Kyeongho Jeon, Jihwan Lee, Minho Song, Kihyun Kim, Minseok Jo, Seyeon Chang, Dongcheol Song, Sehyun Park, Hyuck Kim, Hyeun Bum Kim, Jinho Cho
Publikováno v:
Journal of Animal Science and Technology, Vol 66, Iss 6, Pp 1273-1281 (2024)
The objective of this study was to evaluate in vitro predictions of digestibility at each age (puppy, adult, and senior) in dogs of dry matter (DM), organic matter (OM), crude protein (CP), gross energy (GE), crude fiber (CF), and ether extract (EE)
Externí odkaz:
https://doaj.org/article/d4f011b4b3be4602aaa9500206de0e84