Results 101 to 110 of about 381,312 (302)

Search for a Higgs Boson Decaying to Weak Boson Pairs at LEP [PDF]

open access: yes, 2003
A Higgs particle produced in association with a Z boson and decaying into weak boson pairs is searched for in 336.4 1/pb of data collected by the L3 experiment at LEP at centre-of-mass energies from 200 to 209 GeV. Limits on the branching fraction of the
A. Aloisio   +388 more
core   +5 more sources

Topologically Protected Negative Entanglement

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
It is revealed that topological flat‐band edge states can lead to robust unconventional negative entanglement entropy scaling. This arises from a new mechanism of non‐Hermitian critical skin compression (nHCSC), which strongly “compresses” quantum information beyond flat‐band degeneracy.
Wen‐Tan Xue, Ching Hua Lee
wiley   +1 more source

High precision determination of the gluon fusion Higgs boson cross-section at the LHC [PDF]

open access: yes, 2016
A bstractWe present the most precise value for the Higgs boson cross-section in the gluon-fusion production mode at the LHC. Our result is based on a perturbative expansion through N3LO in QCD, in an effective theory where the top-quark is assumed to be ...
C. Anastasiou   +7 more
semanticscholar   +1 more source

Detailed study of Gaussian boson sampling [PDF]

open access: yesPhysical Review A, 2018
Since the development of Boson sampling, there has been a quest to construct more efficient and experimentally feasible protocols to test the computational complexity of sampling from photonic states.
R. Kruse   +5 more
semanticscholar   +1 more source

Boson boson scattering at LHC

open access: yes, 2005
We analyse some features of WW scattering processes at LHC. The severe cancellations between fusion diagrams and the other contributions evidence the necessity of complete calculations for studying the high WW invariant mass region and disentangling the standard Higgs case from new physics.
Accomando, Elena   +3 more
openaire   +2 more sources

Mechanical stability of resonant Bose-Fermi mixtures

open access: yesSciPost Physics
We investigate the mechanical stability of Bose-Fermi mixtures at zero temperature in the presence of a tunable Feshbach resonance, which induces a competition between boson condensation and boson-fermion pairing when the boson density is smaller than ...
Christian Gualerzi, Leonardo Pisani, Pierbiagio Pieri
doaj   +1 more source

Measurement of the associated production of a Higgs boson decaying into b-quarks with a vector boson at high transverse momentum in pp collisions at s=13 TeV with the ATLAS detector

open access: yesPhysics Letters B, 2021
The associated production of a Higgs boson with a W or Z boson decaying into leptons and where the Higgs boson decays to a bb¯ pair is measured in the high vector-boson transverse momentum regime, above 250 GeV, with the ATLAS detector. The analysed data,
G. Aad   +2951 more
doaj   +1 more source

A 125GeV Higgs Boson and Muon g-2 in More Generic Gauge Mediation

open access: yes, 2012
Recently, the ATLAS and CMS collaborations reported exciting hints of a Standard Model-like Higgs boson with a mass around 125GeV. A Higgs boson this heavy is difficult to realize in conventional models of gauge mediation.
G. F. Giudice   +6 more
core   +1 more source

Coordinate‐ and Spacetime‐Independent Quantum Physics

open access: yesAnnalen der Physik, Volume 538, Issue 1, January 2026.
This article studies in the framework of quantum field theory in curved spacetime, if there exists a single zero‐rank‐tensor solution of a Klein‐Gordon PDE, being valid at once for the depicted spacetimes. The answer is shown to be affirmative, even for a class of such solutions having the standard applications in particle physics. ABSTRACT The concept
Viacheslav A. Emelyanov, Daniel Robertz
wiley   +1 more source

Photonic implementation of boson sampling: a review

open access: yesAdvanced Photonics, 2019
. Boson sampling is a computational problem that has recently been proposed as a candidate to obtain an unequivocal quantum computational advantage. The problem consists in sampling from the output distribution of indistinguishable bosons in a linear ...
D. Brod   +5 more
semanticscholar   +1 more source

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