Results 11 to 20 of about 150,923 (263)
Records and Occupation Time Statistics for Area-Preserving Maps
Entropy, 2023 A relevant problem in dynamics is to characterize how deterministic systems may exhibit features typically associated with stochastic processes. A widely studied example is the study of (normal or anomalous) transport properties for deterministic systems
Roberto Artuso +2 more
doaj +1 more source
Universal unitarity triangle and physics beyond the standard model [PDF]
Physics Letters B, 2001 We make the simple observation that there exists a universal unitarity triangle for all models, like the SM, the Two Higgs Doublet Models I and II and the MSSM with minimal flavour violation, that do not have any new operators beyond those present in the SM and in which all flavour changing transitions are governed by the CKM matrix with no new phases ...
Buras, A. J. +4 more
openaire +2 more sources
Improvement of triangle centroid localization algorithm based on PIT criterion (ITCL-PIT) for WSNs
EURASIP Journal on Wireless Communications and Networking, 2022 One of the most significant study directions is node positioning in wireless sensor networks (WSNs). Because the existing RSSI-based triangle centroid localization technique is susceptible to the surrounding environment, this paper proposes an improved ...
Mao Li, Feng Jiang, Cong Pei
doaj +1 more source
International Journal of Anatomy Radiology and Surgery, 2023 Introduction: Symptomatic cholelithiasis is usually treated by cholecystectomy. Cystic Artery (CA) should be ligated prior to removal of gallbladder during cholecystectomy.
K Sangameswaran
doaj +1 more source
Comments on gauge anomalies at dimension-six in the Standard Model Effective Field Theory
Journal of High Energy Physics, 2021 We study whether higher-dimensional operators in effective field theories, in particular in the Standard Model Effective Field Theory (SMEFT), can source gauge anomalies via the modification of the interactions involved in triangle diagrams.
Quentin Bonnefoy +4 more
doaj +1 more source
IEEE Access, 2020 Due to the complexity and similarity of plant leaves, it is very important to study an effective leaf-feature extraction method to improve the recognition rate of plant leaves.
Jianyu Su +3 more
doaj +1 more source
PLoS ONE, 2022 AimsWomen after gestational diabetes mellitus (GDM) are a risk group for cardiometabolic diseases but are hard to reach by conventional lifestyle programs.
Anne L Potzel +9 more
doaj +1 more source
Status of the Unitarity Triangle in the standard model.
Journal of Physics: Conference Series, 2008 We present the update of the Unitarity Triangle analysis in the Standard Model. Combining the direct measurements on sides and angles of the Unitarity Triangle, we determine the values of the CKM parameters (rho) over bar and (eta) over bar. This set of information provides a very poweful test of the Standard Model in the fermion sector.
M. BONA, MARTINELLI, Guido
openaire +2 more sources
Non-standard neutrino oscillations: perspective from unitarity triangles [PDF]
Journal of High Energy Physics, 2021 Abstract We formulate an alternative approach based on unitarity triangles to describe neutrino oscillations in presence of non-standard interactions (NSI). Using perturbation theory, we derive the expression for the oscillation probability in case of NSI and cast it in terms of the three independent parameters of the leptonic ...
Mehedi Masud +3 more
openaire +3 more sources
Combined analysis of the unitarity triangle and CP violation in the Standard Model [PDF]
Nuclear Physics B, 2000 LaTeX2e, 31 pages.
Ciuchini, M +4 more
openaire +5 more sources