Results 51 to 60 of about 48,672 (174)

Neutral scalar Higgs bosons in the USSM at the LHC

open access: yes, 2008
We study the possibility of discovering neutral scalar Higgs bosons in the $U(1)'$-extended supersymmetric standard model (USSM) at the CERN Large Hadron Collider (LHC), by examining their productions via the exotic quark loop in the gluon fusion process
Ham, S. W.   +3 more
core   +1 more source

Molecular responses in abdominal subcutaneous adipose tissue after a session of endurance exercise: effects of exercise intensity

open access: yesThe Journal of Physiology, Volume 603, Issue 22, Page 6895-6919, November 15, 2025.
Abstract figure legend An acute session of aerobic exercise induces robust transcriptional changes in abdominal subcutaneous adipose tissue 1.5 h after exercise. Exercise at low‐, moderate‐ and high‐intensities each reveals some distinct molecular responses in adipose tissue.
Cheehoon Ahn   +12 more
wiley   +1 more source

Natural fermion hierarchies from random Yukawa couplings

open access: yesJournal of High Energy Physics, 2017
The Standard Model of particle physics requires Yukawa matrices with eigenvalues that differ by orders of magnitude. We propose a novel way to explain this fact without any small or large parameters.
Gero von Gersdorff
doaj   +1 more source

A Lepton-specific Universal Seesaw Model with Left-Right Symmetry

open access: yes, 2019
We propose a left-right symmetric framework with universal seesaw mechanism for the generation of masses of the Standard Model quarks and leptons. Heavy vector-like singlet quarks and leptons are required for generation of Standard Model-like quark and ...
Patra, Ayon, Rai, Santosh Kumar
core   +1 more source

Color-octet scalar effects on Higgs boson production in gluon fusion [PDF]

open access: yes, 2010
We compute the next-to-next-to-leading order QCD corrections to the gluon-fusion production of a Higgs boson in models with massive color-octet scalars in the ${\bf (8,1)_0}$ representation using an effective-theory approach. We derive a compact analytic
Frank Petriello   +4 more
core   +1 more source

Two Micron‐Size Dark Dimensions

open access: yesFortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui   +2 more
wiley   +1 more source

Electroweak Precision Tests [PDF]

open access: yes, 2010
International audienceThis lecture deals with the consistency check of the Standard Model (SM) hypothesis driven by the electroweak precision measurements performed at the Z boson pole (LEP and SLC experiments) and at high energy hadronic machines ...
Monteil, S.
core   +1 more source

Top-Quark Production and Decay in the MSSM [PDF]

open access: yes, 2000
We review the features of top-quark decays and loop-induced effects in the production cross section and CP-violating observables of e+e- -> t t-bar which are specific to the R-parity conserving Minimal Supersymmetric Standard Model (MSSM).Comment: LaTeX,
Guasch, J.   +4 more
core   +2 more sources

Technology‐Enabled Exercise “Snacks” Are Feasible to Perform in a Real‐World Setting: A Randomized Controlled Trial

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 35, Issue 8, August 2025.
ABSTRACT This randomized controlled trial investigated the feasibility and efficacy of a 12‐week remotely delivered exercise snacks intervention in the real world. Inactive adults (n = 77; 56 females, 21 males; mean age ± SD: 54 ± 6 years, mean VO2peak ± SD: 24.5 ± 4.4 mL/kg/min) were randomized to an exercise snacks (n = 38; bodyweight exercises) or a
Fiona J. Babir   +13 more
wiley   +1 more source

Fermion masses, mass-mixing and the almost commutative geometry of the Standard Model

open access: yesJournal of High Energy Physics, 2019
We investigate whether the Standard Model, within the accuracy of current experimental measurements, satisfies the regularity in the form of Hodge duality condition introduced and studied in [9].
Ludwik Dąbrowski, Andrzej Sitarz
doaj   +1 more source

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