Results 51 to 60 of about 4,330,078 (225)

Spontaneous CP violation in supersymmetric QCD

Journal of High Energy Physics
We investigate a composite model of spontaneous CP violation based on a new supersymmetric QCD as a solution to the strong CP problem. The scalar components of the meson chiral superfields obtain complex vacuum expectation values to break CP symmetry ...
Shota Nakagawa, Yuichiro Nakai, Yaoduo Wang   +2 more
doaj   +1 more source

Investigation of early-stage cardiovascular-kidney-metabolic syndrome on retinal structure and function evaluated by optical coherence tomography angiography

Frontiers in Medicine
BackgroundThe retina serves as a non-invasive window to visualize systemic health, with optical coherence tomography angiography (OCTA) enabling simultaneous assessment of retinal structural thickness and vascular density.
Yunyi Liang, Congbi Liang, Jianping Yang, Wanhua Li, Runyi Liang, Kun Li, Jingfeng Zhang, Peiqiong Lao, Junhua Zhu, Lin An, Zhaohao Liang, Chubin Ou   +11 more
doaj   +1 more source

New sum rules for the B c → J/ψ form factors

Journal of High Energy Physics, 2023
We derive new sum rules for the form factors of the B c → J / ψ ℓ ν ¯ ℓ $$ {B}_c\to J/\psi \ell {\overline{\nu}}_{\ell } $$ semileptonic transitions, employing the vacuum-to-B c correlation function of the J/ψ-interpolating and b → c weak currents.
M. Bordone, A. Khodjamirian, Th. Mannel
doaj   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori, Pedro Garcia Caparros, Antonella Castagna, Luisa Custódio, Valentina Lazazzara, Claus Krogh Madsen, Felicia Menicucci, Maria João Rodrigues, Katalin Solymosi, Jose Ramon Acosta Motos   +9 more
wiley   +1 more source

The CKM Matrix from Lattice QCD [PDF]

, 2009
Lattice QCD plays an essential role in testing and determining the parameters of the CKM theory of flavor mixing and CP violation. Very high precisions are required for lattice calculations analyzing CKM data; I discuss the prospects for achieving them ...
Mackenzie, Paul B.
core   +1 more source

Minimally modified Fritzsch texture for quark masses and CKM mixing

Journal of High Energy Physics, 2023
The Standard Model does not constrain the form of the Yukawa matrices and thus the origin of fermion mass hierarchies and mixing pattern remains puzzling.
Benedetta Belfatto, Zurab Berezhiani
doaj   +1 more source

Stage‐Dependent Prognostic Value of the Joint MASLD–NAFLD Fibrosis Score Phenotype Across the Cardiovascular–Kidney–Metabolic Syndrome Continuum: A Retrospective NHANES Cohort Analysis, 1999–2018

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT The cardiovascular–kidney–metabolic (CKM) framework and metabolic dysfunction–associated steatotic liver disease (MASLD) describe a shared clinical continuum, but the prognostic value of joint fatty liver index (FLI)–NAFLD fibrosis score (NFS) phenotypes across CKM stages is uncertain.
Yi‐Fei Wang, Jian‐Li Zhang, Yun‐Fei Wang, Jun‐Peng Xiong, Rong‐Hui Yu, Ze‐Ping Hu   +5 more
wiley   +1 more source

First determination of the CP content of D → ∏+∏−∏0 and D → K +K −∏0 [PDF]

, 2014
Quantum-correlated View the MathML source decays collected by the CLEO-c experiment are used to perform first measurements of F+, the fractional CP -even content of the self-conjugate decays D→∏+∏−∏0 and D→K+K−∏0. Values of 0.968±0.017±0.006 and 0.731±0.
Briere, R.A., Briere, R. A. (Roy A.), Libby, J. (James), G. Bonvicini, Libby, J., T. Gershon, Nayak, M., Wilkinson, G. (Guy), Thomas, C., Bonvicini, G. (Giovanni), Malde, Sneha, Bonvicini, G., Wilkinson, G., Gershon, T., P. Naik, J. Libby, S. Malde, C. Thomas, Thomas, C. (Christopher), Naik, P. (Paras), Malde, S., G. Wilkinson, Naik, P., Gershon, T. J., M. Nayak, R.A. Briere   +25 more
core   +1 more source

Charm Phenomenology for CKM Parameters

, 2003
We review several key aspects of charm phenomenology which are important for the general program of determination of matrix elements of the Cabbibo-Kobayashi-Maskava (CKM) matrix. We argue that charm physics plays an important role in reducing uncertainties in non-perturbative QCD parameters whose values are required for understanding of underlying ...
openaire   +2 more sources

Triglyceride-glucose index and its derivatives as emerging biomarkers of insulin resistance for prognostic evaluation of cardiovascular-kidney-metabolic syndrome: mechanisms and clinical applications

Frontiers in Pharmacology
Cardiovascular-Kidney-Metabolic Syndrome (CKM Syndrome) is a complex, multi-organ disorder characterized by metabolic dysfunction, involving the cardiovascular, renal, and metabolic systems. The components of CKM Syndrome exhibit significant interactions,
Zhiming Zheng, Zhiming Zheng, Xueshi Yin, Xueshi Yin, Jianping Liu, Yongheng Zhang   +5 more
doaj   +1 more source