Zobrazeno 1 - 10
of 4 248
pro vyhledávání: '"C.-S. Kim"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 9, Pp 1-11 (2024)
Abstract We conduct a model-independent analysis of the distinct signatures of various generic new physics possibilities in the decay $$B \rightarrow K \, \nu \, \overline{\nu }$$ B → K ν ν ¯ by analyzing the branching ratio as well as the missi
Externí odkaz:
https://doaj.org/article/dd09affcb2b4475e9389af8bce88e2ca
Publikováno v:
Hydrology and Earth System Sciences, Vol 14, Iss 8, Pp 1465-1476 (2010)
Spring-neap and spatial variations of gravitational circulation and tidal exchanges in the Sumjin River Estuary (SRE) were investigated using the flushing rate. The flushing rate was calculated between multiple estuarine segments and the adjacent bay
Externí odkaz:
https://doaj.org/article/d0977fd58bd24ed8b9e899ae61ad47e0
Autor:
Gorazd Cvetič, C. S. Kim
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 2, Pp 1-19 (2024)
Abstract We investigate rare decays of tau leptons that occur via exchange of heavy on-shell neutrinos N j (j = 1, 2). These neutrinos can be either Dirac or Majorana, and are considered to be almost degenerate in mass. The decays can thus be either
Externí odkaz:
https://doaj.org/article/bbac74b5a3114031a8d1613ad0866801
Autor:
C. S. Kim
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 10, Pp 1-13 (2023)
Abstract We inspect the model-independent study of practical Dirac Majorana confusion theorem (pDMCT) – a wide spread belief that the difference between Dirac and Majorana neutrinos via any kinematical observable would be practically impossible to
Externí odkaz:
https://doaj.org/article/409525b71d6c4e488ace09b975d7e805
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 9, Pp 1-9 (2023)
Abstract We study the current estimates of $$B_c\rightarrow B_s \pi $$ B c → B s π to extract the fragmentation fraction $$f_c/f_s$$ f c / f s at the LHCb. A rather robust estimate of $$Br(B_c\rightarrow B_s \pi )$$ B r ( B c → B s π ) based on
Externí odkaz:
https://doaj.org/article/3828ca8364cf4e03b515d29b3d4df704
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-M-2-2023, Pp 843-849 (2023)
This study aimed to draw up a risk map of predicting the potential failure zone and impulse that may occur due to the fall of trees in the palace. The main findings of the study are as follows. First, a formula for calculating a failure zone and impu
Externí odkaz:
https://doaj.org/article/8f7cb049b9404a0fbaf73bcb2bca48e4
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-M-2-2023, Pp 857-862 (2023)
This study aimed to improve the usefulness of 3D scanning as an alternative to the biased measurement method for getting tree trunk geometry using a calliper in sonic tomography for tree health diagnosis. To this end, this study constructed geometry
Externí odkaz:
https://doaj.org/article/65275b24dae64042b9ab6a3ef186ad68
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 3, Pp 1-17 (2023)
Abstract Using the well established principles of Lorentz invariance, CP and CPT symmetry, and quantum statistics we do a model-independent study of effects of possible non-standard couplings of (Dirac and Majorana) neutrinos. The study is sensitive
Externí odkaz:
https://doaj.org/article/96d0c7ce06734612a816b3b243111909
Autor:
H. W. Yang, T.-W. Kim, Pierre Dutrieux, A. K. Wåhlin, Adrian Jenkins, H. K. Ha, C. S. Kim, K.-H. Cho, T. Park, S. H. Lee, Y.-K. Cho
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
The intrusion of relatively warm water is causing the recent rapid thinning of the Dotson ice shelf, West Antarctica. Here, the authors analyzed two-years of mooring data from the Dotson ice shelf front and found that seasonal variability of the ocea
Externí odkaz:
https://doaj.org/article/3b0b2b7f270848a48789e9056a459fe7
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 2, Pp 1-29 (2022)
Abstract We investigate rare decays of Higgs via exchange of two almost degenerate heavy on-shell Majorana neutrinos N j (j = 1, 2): Γ ± = Γ(h → ν k N j → ν k ℓ ± π ∓), and into the open quark channels Γ ± = Γ(h → ν k N j → ν
Externí odkaz:
https://doaj.org/article/79703287b1ac4b649120d8870b3f7d17