Results 101 to 110 of about 66,560 (217)

Composite 2-Higgs doublet model: strong effects on Higgs pair production

Journal of High Energy Physics
We show how effects of compositeness emerging in a Composite 2-Higgs Doublet Model can enter Standard Model (SM)-like Higgs boson pair production at the Large Hadron Collider in both resonant and non-resonant mode.
Stefania De Curtis, Luigi Delle Rose, Felix Egle, Stefano Moretti, Margarete Mühlleitner, Kodai Sakurai   +5 more
doaj   +1 more source

SUSY and the Electroweak Phase Transition

, 1996
We analyze the effective 3 dimensional theory previously constructed for the MSSM and multi-Higgs models to determine the regions of parameter space in which the electroweak phase transition is sufficiently strong for a $B+L$ asymmetry to survive in the ...
Abe, Brignole, Carena, Cline, Drees, Ellis, Espinosa, Espinosa, Farakos, Farrar, Farrar, Giudice, Glennys R. Farrar, Haber, Kajantie, Kajantie, Kajantie, Kuzmin, Laine, Losada, Losada, Marta Losada   +21 more
core   +2 more sources

3D Genome Constrains Breakpoints of Inversions That Can Act as Barriers to Gene Flow in the Stickleback

Molecular Ecology, Volume 34, Issue 21, November 2025.
ABSTRACT DNA within the nucleus is organised into a well‐regulated three‐dimensional (3D) structure. However, how such 3D genome structures influence speciation processes remains largely elusive. Recent studies have shown that 3D genome structures influence mutation rates, including the occurrence of chromosomal rearrangement.
Yo Y. Yamasaki, Atsushi Toyoda, Mitsutaka Kadota, Shigehiro Kuraku, Jun Kitano   +4 more
wiley   +1 more source

Flavour Invariants of Multi Higgs Models

In this work, a systematic way of analyzing the N Higgs Doublet Models flavor sector will be developed. We introduce a complete set of mixing matrices describing the rotation between certain suitably defined bases, akin to the Cabibbo-Kobayashi-Maskawa matrix, which describes the relation between the up-quark and down-quark mass bases. We point out the
Belas, João C., Silva, João P.
openaire   +2 more sources

Time series analysis to demonstrate restoration outcomes and system change from satellite data

Restoration Ecology, Volume 33, Issue 8, November 2025.
Abstract Introduction Restoring functions to degraded ecosystems is needed to maintain a sustainable planet. Although restoration efforts are widespread, the majority of restoration projects are not monitored, limiting the ability to assess outcomes, adaptively manage, and improve future restoration projects. Remote sensing, with its multi‐decadal data
Nicholas E. Kolarik, Carolyn Koehn, Erik Nati‐Johnson, Juan C. Rojas Lucero, Colin Martin, T. Trevor Caughlin, Emily Iskin, Louis Jochems, Helen Neville, Jodi Brandt   +9 more
wiley   +1 more source

Higgs-Sector Predictions from Maximally Symmetric multi-Higgs Doublet Models [PDF]

, 2022
Neda Darvishi, M. R. Masouminia, Apostolos Pilaftsis   +2 more
openalex   +1 more source

Electroweak gauge invariant Higgs multiplets

Journal of High Energy Physics
We investigate the potential of general Higgs multiplets. We establish the domain of general Higgs multiplets within the context of the adjoint representation.
M. Maniatis
doaj   +1 more source

Upscaling nature restoration in Italy: Barriers and facilitators

Review of European, Comparative &International Environmental Law, Volume 34, Issue 3, Page 661-670, November 2025.
Abstract The new Nature Restoration Regulation (EU) 2024/1991 (NRR) sets ambitious objectives to begin revitalising the EU's degraded ecosystems by 2030. However, the structure of the NRR leaves Member States with a broad margin of discretion to pursue these targets within the context of their governance arrangements.
Morgan Eleanor Harris, Eleonora Ciscato
wiley   +1 more source

Supersymmetric multi-Higgs doublet model with nonlinear electroweak symmetry breaking

Physical Review D, 2012
The electroweak symmetry is nonlinearly realized in an extension of the minimal supersymmetric standard model (MSSM) through an additional pair of constrained Higgs doublet superfields. The superpotential couplings of this constrained Higgs doublet pair to the MSSM Higgs doublet pair catalyze their vacuum expectation values.
Clark, T. E., Love, S. T., ter Veldhuis, T.   +2 more
openaire   +3 more sources

Scrutinizing the Alignment Limit in Two-Higgs-Doublet Models. Part 2: $m_H=125$ GeV

, 2015
In the alignment limit of a multi-doublet Higgs sector, one of the Higgs mass eigenstates aligns in field space with the direction of the scalar field vacuum expectation values, and its couplings approach those of the Standard Model (SM) Higgs boson.
Bernon, Jérémy, Gunion, John F., Haber, Howard E., Jiang, Yun, Kraml, Sabine   +4 more
core   +6 more sources