Results 51 to 60 of about 8,834 (190)

Measurements of WH and ZH production in the $$H \rightarrow b\bar{b}$$ H → b b ¯ decay channel in pp collisions at $$13\,\text {Te}\text {V}$$ 13 Te with the ATLAS detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
Measurements of the Standard Model Higgs boson decaying into a $$b\bar{b}$$ b b ¯ pair and produced in association with a W or Z boson decaying into leptons, using proton–proton collision data collected between 2015 and 2018 by the ATLAS detector, are ...
The ATLAS Collaboration   +2952 more
doaj   +1 more source

BOSONIZATION AND IBM

open access: yesKey Topics in Nuclear Structure, 2005
We derive a boson Hamiltonian from a Nuclear Hamiltonian whose potential is expanded in pairing multipoles and determine the fermion-boson mapping of operators. We use a new method of bosonization based on the evaluation of the partition function restricted to the bosonic composites of interest.
openaire   +2 more sources

Higgs boson production and weak boson structure [PDF]

open access: yesZeitschrift für Physik C: Particles and Fields, 1996
The influence of the QCD structure of the weak bosons on the Higgs boson production in $e$-$p$ scattering is studied. The energy and Higgs boson mass dependence of the cross-section, following from the new contributions, is calculated.
Slominski, Wojciech, Szwed, Jerzy
openaire   +3 more sources

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

Aspects of nonlinear effect on black hole superradiance

open access: yesJournal of High Energy Physics, 2020
Under some conditions, light boson fields grow exponentially around a rotating black hole, called the superradiance instability. We discuss effects of nonlinear interactions of the boson on the instability.
Hajime Fukuda, Kazunori Nakayama
doaj   +1 more source

Critical Sensing with a Single Bosonic Mode Without Boson–Boson Interactions

open access: yesAdvanced Quantum Technologies
Abstract Critical phenomena of quantum systems are useful for enhancement of quantum sensing. However, experimental realizations of criticality enhancement are confined to very few systems, owing to the stringent requirements, including the thermodynamical or scaling limit, and fine control of interacting quantum subsystems or ...
Ken Chen   +6 more
openaire   +2 more sources

Interpretação e aplicação dos elementos de dosimetria da pena do art. 45 da Lei n° 12.529/11

open access: yesRevista de Defesa da Concorrência, 2020
O presente artigo tem por objetivo verificar a possibilidade de uma interpretação coerente e sistêmica de cada um dos elementos de dosimetria do art. 45 da Lei 12.529/11, e, a partir daí, sugerir uma metodologia para o cálculo das penas aplicadas pelo ...
Daniel Silva Boson
doaj  

Comprehensive DFT Analysis of FeSi and RhSi: Structural Stability, Electronic Contrast and Transport‐Optical Responses

open access: yesAdvanced Physics Research, EarlyView.
This comprehensive density functional theory analysis investigates the structural, electronic, optical, mechanical, and thermoelectric properties of FeSi, c‐RhSi, and o‐RhSi. Results reveal distinct electronic and optical contrasts among the materials.
Md Farhan Hassan   +4 more
wiley   +1 more source

Gauge boson/Higgs boson unification: The Higgs bosons as superpartners of massive gauge bosons

open access: yesNuclear Physics B, 1984
Abstract We show how one can use massive gauge superfields to describe, simultaneously, gauge bosons (W±, Z,…) and Higgs bosons (w±,z,…) together with their spin - 1 2 partners (pairs of winos, zinos,…), despite their different electroweak properties.
openaire   +1 more source

Colored Pseudo Goldstone Bosons and Gauge Boson Pairs [PDF]

open access: yesPhysical Review Letters, 1992
10 pages, 2 figures not ...
Chivukula, R. Sekhar   +2 more
openaire   +3 more sources

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