Results 81 to 90 of about 4,961 (253)

Probing light top partners with CP violation

Journal of High Energy Physics, 2018
We investigate CP-violating effects induced by light top partners in composite Higgs theories. We find that sizable contributions to the dipole moments of the light SM quarks and leptons are generically generated at the two-loop level through Barr-Zee ...
Giuliano Panico, Marc Riembau, Thibaud Vantalon   +2 more
doaj   +1 more source

Investigating Mixed‐Integer Programming Approaches for the p$$ p $$‐α$$ \alpha $$‐Closest‐Center Problem

Networks, EarlyView.
ABSTRACT In this work, we introduce and study the p$$ p $$‐α$$ \alpha $$‐closest‐center problem (pα$$ p\alpha $$CCP), which is a generalization of the p$$ p $$‐second‐center problem, a recently emerged variant of the classical (discrete) p‐center problem.
Elisabeth Gaar, Sara Joosten, Markus Sinnl   +2 more
wiley   +1 more source

Cp violation analysis of $$D^0\rightarrow M^0 K \rightarrow M^0(\pi ^\pm \ell ^\mp \nu )$$ D 0 → M 0 K → M 0 ( π ± ℓ ∓ ν )

European Physical Journal C: Particles and Fields
CP violation in the charm sector is highly sensitive to new physics due to its small predicted value within the standard model. By this work, we investigated the CP violation in the cascade decay process $$D^0(t_1) \rightarrow \pi ^0 K(t_2) \rightarrow ...
Wen-Jie Song, Shi-Qi Wang, Qin Qin, Ya Li   +3 more
doaj   +1 more source

Green pathways to mental health: Relationships between treescapes and well‐being and distress

People and Nature, EarlyView.
Abstract We aimed to evaluate the mental health benefits and possible mechanisms of objective and subjective treescape exposures whilst also accounting for relationships with residential area greenspace in general. Independent variables were objective measures of residential neighbourhood tree cover density and woody linear features, and a subjective ...
Ian Alcock, David Sheffield, Piran C. L. White, Peter A. Coventry, Merryn L. Hunt, Miles Richardson   +5 more
wiley   +1 more source

Nutritional status and functions in children with cerebral palsy at different gestational ages

Pediatric Investigation, EarlyView.
The nutritional status of cerebral palsy was significantly associated with their motor, eating and drinking ability, and their ability of daily living in the 28–32‐week and the ≥37‐week gestational age group, whereas in 33–36‐week group, correlation was only observed between the nutritional status and eating and drinking ability.
Hongmei Tang, Qihong Wu, You Wang, Tingting Peng, Yiting Zhao, Jie Luo, Yaodan Liang, Kaiyin Cai, Linlin Wu, Qinyan Wu, Hongyu Zhou, Yiming Qiu, Jinling Li, Lu He, Kaishou Xu   +14 more
wiley   +1 more source

CP Violation for B0→ρ0(ω)ρ0(ω)→π+π-π+π- in QCD Factorization

Advances in High Energy Physics, 2014
In the QCD factorization (QCDF) approach we study the direct CP violation in B-0→ρ0(ω)ρ0(ω)→π+π-π+π- via the ρ-ω mixing mechanism. We find that the CP violation can be enhanced by double ρ-ω mixing when the masses of the π+π- pairs are in the vicinity of
Gang Lü, Jia-Qi Lei, Xin-Heng Guo
doaj   +1 more source

Examining Teacher Factors Related to Disproportionate Discipline for Soft Offenses: An Analysis Examining Teacher Perceptions

Psychology in the Schools, EarlyView.
ABSTRACT Teachers' culturally responsive practices and wellbeing have been theorized as relevant to racial disparities in exclusionary discipline, but empirical research examining these associations is limited. Using state administrative data and teacher survey reports from 23 middle schools and 574 teachers, this study examined whether school‐level ...
Catherine P. Bradshaw, Toshna Pandey, Eujene Chung, Michelle K. Francis, Jessika H. Bottiani   +4 more
wiley   +1 more source

CP violation induced by the double resonance for pure annihilation decay process in perturbative QCD

European Physical Journal C: Particles and Fields, 2017
In a perturbative QCD approach we study the direct CP violation in the pure annihilation decay process of $$\bar{B}^0_{s}\rightarrow \pi ^+\pi ^-\pi ^+\pi ^-$$ B ¯ s 0 → π + π - π + π - induced by the $$\rho $$ ρ and $$\omega $$ ω double resonance effect.
Gang Lü, Ye Lu, Sheng-Tao Li, Yu-Ting Wang   +3 more
doaj   +1 more source

Flavor-diagonal CP violation: the electric dipole moment. [PDF]

Eur Phys J A Hadron Nucl, 2021
Shindler A.
europepmc   +1 more source

Advancing pharmacometrics in Africa—Transition from capacity development toward job creation

CPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 407-419, March 2025.
Abstract Trained pharmacometricians remain scarce in Africa due to limited training opportunities, lack of a pharmaceutical product development ecosystem, and emigration to high‐income countries. The Applied Pharmacometrics Training (APT) fellowship program was established to address these gaps and specifically foster job creation for talent retention.
Goonaseelan (Colin) Pillai, Samer Mouksassi, Innocent G. Asiimwe, Craig R. Rayner, Steven Kern, Phumla Sinxadi, Paolo Denti, Eric Decloedt, Catriona Waitt, Bernhards R. Ogutu, Rik de Greef   +10 more
wiley   +1 more source