Results 41 to 50 of about 252,915 (216)

Associated Higgs plus vector boson test of a fermiophobic Higgs boson

open access: yes, 2012
Production in association with an electroweak vector boson V is a distinctive mode of production for a Higgs boson H without tree-level couplings to fermions, known as a fermiophobic Higgs boson.
Berger, Edmond L.   +2 more
core   +1 more source

Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at s $$ \sqrt{s} $$ = 13 TeV

open access: yesJournal of High Energy Physics, 2020
A search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs boson h and a Z boson. The h boson is specifically targeted in its decay into a pair of tau leptons, while the Z boson decays into a pair of electrons or muons. A data
The CMS collaboration   +2340 more
doaj   +1 more source

Non-factorizable virtual corrections to Higgs boson production in weak boson fusion beyond the eikonal approximation

open access: yesJournal of High Energy Physics, 2023
Non-factorizable virtual corrections to Higgs boson production in weak boson fusion at next-to-next-to-leading order in QCD were estimated in the eikonal approximation [1]. This approximation corresponds to the expansion of relevant amplitudes around the
Ming-Ming Long   +2 more
doaj   +1 more source

Arbitrary synthetic dimensions via multiboson dynamics on a one-dimensional lattice

open access: yesPhysical Review Research, 2021
The synthetic dimension, a research topic of both fundamental significance and practical applications, has been attracting increasing attention in recent years. In this paper, we propose a theoretical framework to construct arbitrary synthetic dimensions,
Dali Cheng   +5 more
doaj   +1 more source

Rotating Boson Stars in 5 Dimensions

open access: yes, 2010
We study rotating boson stars in five spacetime dimensions. The boson fields consist of a complex doublet scalar field. Considering boson stars rotating in two orthogonal planes with both angular momenta of equal magnitude, a special ansatz for the boson
Betti Hartmann   +6 more
core   +1 more source

Was the Higgs boson discovered? [PDF]

open access: yes, 2015
The standard model has postulated the existence of a scalar boson, named the Higgs boson. This boson plays a central role in a symmetry breaking scheme called the Brout-Englert-Higgs mechanism (or the Brout-Englert-Higgs-Guralnik-Hagen-Kibble mechanism ...
Ky, Nguyen Anh, Van, Nguyen Thi Hong
core   +2 more sources

Composite Boson Mapping for Lattice Boson Systems

open access: yesPhysical Review Letters, 2013
8 pages, 4 ...
Huerga, Daniel   +2 more
openaire   +5 more sources

Directional Flow of Confined Polaritons in CrSBr

open access: yesAdvanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak   +10 more
wiley   +1 more source

Plasma-Induced Abatement of Tar from Syngas Produced in Municipal Waste Gasification: Thermodynamic Modeling with Experimental Validation

open access: yesPlasma
Municipal waste gasification presents a promising avenue to extract useful energy from waste through syngas. This technology’s application is limited by tar formation (long-chain hydrocarbons), which can decrease energy conversion efficiency and ...
Mobish A. Shaji   +4 more
doaj   +1 more source

Modified models of a free boson string and their solutions

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2019
In this paper we consider the modified models of a free boson string and examine their dynamics. Modified models of the boson string are investigated from the point of view of the second order formalism (the Polyakov action).
З.К. Шанина, О.В. Разина
doaj   +1 more source

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