Results 81 to 90 of about 1,839,864 (221)

Regge factorization of tree-level QCD amplitudes using a minimal set of lightcone variables

open access: yesJournal of High Energy Physics
We represent the multi-leg tree-level amplitudes of quarks and gluons using a minimal set of lightcone variables, which incorporate all on-shell and momentum conservation conditions and naturally captures the separate longitudinal and transverse momentum
Emmet P. Byrne   +4 more
doaj   +1 more source

Rotational Anisotropy Raman Spectrometer for High‐Sensitivity Crystallographic Symmetry Analysis

open access: yesLaser &Photonics Reviews, EarlyView.
We introduce rotational‐anisotropy Raman spectroscopy, an enhanced scheme that overcomes the limitations of traditional polarization‐resolved Raman techniques. This method reveals previously inaccessible phonon symmetries and resolves directional anisotropy of phonon‐polaritons in benchmark crystals, establishing a powerful new tool for characterizing ...
Di Cheng   +4 more
wiley   +1 more source

Higgs Physics as a Proble of New Physics

open access: yesIl Nuovo Cimento C, 2014
The discovery of the Higgs boson at the LHC has opened the door to clarify the mechanism of electroweak symmetry breaking and the origin of masses of particles. The Higgs sector in the SM is the simplest but has no theoretical principle, so that there is a possibility of non-minimal Higgs sectors.
openaire   +2 more sources

The Higgs sector of the complex minimal supersymmetric standard model [PDF]

open access: yes, 2008
Complete one-loop results for the decay widths of neutral Higgs bosons ( h(_a)) into lighter neutral Higgs bosons ( h(_b), h(_c). ) arc presented for the MSSM with complex parameters.
Williams, Karina E, Williams, Karina E.
core  

Search for anomalous production of prompt like-sign lepton pairs at root s=7 TeV with the ATLAS detector [PDF]

open access: yes, 2012
ATLAS Contributor: Paul Douglas Jackson of School of Chemistry and Physics, University of Adelaide, Adelaide, Australia Extent: 41p.An inclusive search for anomalous production of two prompt, isolated leptons with the same electric charge is presented ...
G. Khoriauli   +999 more
core   +4 more sources

N=1 Euler Anomaly from RG-dependent metric-Background

open access: yesEPJ Web of Conferences, 2017
We consider N = 1supersymmetric gauge theories in the conformal window. By applying a suitable matter superfield- and Weyl-transformation the renormalisation group running of the theory is absorbed into the metric.
Prochazka Vladimir, Zwicky Roman
doaj   +1 more source

Wave scattering event shapes at high energies

open access: yesJournal of High Energy Physics, 2023
We study the space and properties of global and local observables for radiation emitted in the scattering of a massive scalar field in gauge and gravitational plane-wave backgrounds, in both the quantum and classical theory. We first compute the radiated
Riccardo Gonzo, Anton Ilderton
doaj   +1 more source

Innovation Systems for Sustainable and Inclusive Development: How Business Capabilities and Infrastructure Shape National Innovation Outcomes

open access: yesSustainable Development, EarlyView.
ABSTRACT Innovation is widely recognized as a critical mechanism for achieving sustainable and inclusive development, yet evidence on how national innovation systems contribute to development outcomes across countries at different income levels remains fragmented.
Oussama Rbiaa, Issam Benhayoun
wiley   +1 more source

Thermal field theory correlators in the large-N limit and the spectral duality relation

open access: yesJournal of High Energy Physics
In ref. [1], we derived a spectral duality relation applicable to the spectra of 3d conformal field theories (CFTs) and their holographically dual 4d black holes.
Sašo Grozdanov, Mile Vrbica
doaj   +1 more source

Teaching Thoughtful Statistical Inference: Stories for the World Beyond p < 0.05

open access: yesTeaching Statistics, EarlyView.
ABSTRACT Statistical hypothesis tests and p values are poorly understood by many students of statistics. Poor application and misinterpretation of statistical inference procedures are common in published research. Over‐reliance on the “p < 0.05” threshold to claim “statistical significance” often masks weaknesses in the evaluation of statistical ...
Peter Martin
wiley   +1 more source

Home - About - Disclaimer - Privacy