Results 71 to 80 of about 295,703 (238)
The on-shell expansion: from Landau equations to the Newton polytope
We study the application of the method of regions to Feynman integrals with massless propagators contributing to off-shell Green’s functions in Minkowski spacetime (with non-exceptional momenta) around vanishing external masses, p i 2 → 0 $$ {p}_i^2\to 0
Einan Gardi +4 more
doaj +1 more source
We show that current Higgs data permit a significantly enhanced Higgs coupling to charm pairs, comparable to the Higgs to bottom pairs coupling in the Standard Model, without resorting to additional new physics sources in Higgs production.
Delaunay, Cédric +3 more
core +2 more sources
NMSPEC: A Fortran code for the sparticle and Higgs masses in the NMSSM with GUT scale boundary conditions [PDF]
NMSPEC is a Fortran code that computes the sparticle and Higgs masses, as well as Higgs decay widths and couplings in the NMSSM, with soft SUSY breaking terms specified at MGUT.
Ellwanger, Ulrich, Hugonie, Cyril
core +4 more sources
We study models that produce a Higgs boson plus photon ($h^0 $) resonance at the LHC. When the resonance is a $Z'$ boson, decays to $h^0 $ occur at one loop. If the $Z'$ boson couples at tree-level to quarks, then the $h^0 $ branching fraction is typically of order $10^{-5}$ or smaller.
Dobrescu, Bogdan +2 more
openaire +3 more sources
Altered Brain Structure in an ATRX‐Deficient Mouse Model of Autism Spectrum Disorder
ABSTRACT Mutations in the ATRX gene are a primary cause of alpha‐thalassemia intellectual disability X‐linked (ATRX) syndrome, which is characterized by intellectual disability, autism, and a range of brain structural abnormalities, including microcephaly.
Katherine Quesnel +3 more
wiley +1 more source
Higgs Boson Theory and Phenomenology [PDF]
Precision electroweak data presently favors a weakly-coupled Higgs sector as the mechanism responsible for electroweak symmetry breaking. Low-energy supersymmetry provides a natural framework for weakly-coupled elementary scalars.
't Hooft +439 more
core +2 more sources
Heavy Higgs of the Twin Higgs models [PDF]
32+1 pages and 16 figures, v3: matches the version appeared in ...
openaire +4 more sources
Abstract In theories with no fundamental scalars, one gauge group can become strong at a large scale Λ and spontaneously break a global symmetry, producing the Higgs and the axion as composite pseudo-Nambu-Goldstone bosons. We show how KSVZ and DFSZ axion models can be naturally realised.
Redi M, STRUMIA, ALESSANDRO
openaire +3 more sources
From Local to Global, Uncovering Barriers and Societal Benefits of the Research Enterprise
Abstract At the 2025 annual meeting of the Ecological Society of America (ESA), ESA Excellence in Ecology (EEE) Scholars presented their work in SYMP 08—From Local to Global, Uncovering Barriers and Societal Benefits of the Research Enterprise on August 12, 2025.
Aroloye O. Numbere +2 more
wiley +1 more source
“TANRI PARÇACIĞI”: FELSEFİ BİR DEĞERLENDİRME
Son yıllarda hiçbir bilimsel konu “Tanrı Parçacığı” (Higgs Bozonu) veonla ilgili CERN’de yapılan deneyler kadar geniş halk kitlelerinin ilgisini çekmedi.Bu makalede, önce, bu parçacığın ne olduğu ve CERN’de neler olup bittiğikısaca tanıtılacaktır.
Caner Taslaman
doaj

