Results 71 to 80 of about 564,677 (236)
EPJ Web of Conferences, 2016 I review the main features and some of the theoretical attempts to explain the excess around an invariant mass of 750 GeV seen in 2015 at the LHC in the di-photon channel. As this hint to new physics has now all but disappeared from the higher-luminosity
Bruno G.E. +7 more
doaj +1 more source
More on complexity of operators in quantum field theory
, 2019 Recently it has been shown that the complexity of SU($n$) operator is determined by the geodesic length in a bi-invariant Finsler geometry, which is constrained by some symmetries of quantum field theory.
An, Yu-Sen +4 more
core +1 more source
Breakdown of emergent Lifshitz symmetry in holographic matter with Harris-marginal disorder
Journal of High Energy Physics, 2020 We revisit the theory of strongly correlated quantum matter perturbed by Harris-marginal random-field disorder, using the simplest holographic model. We argue that for weak disorder, the ground state of the theory is not Lifshitz invariant with a non ...
Koushik Ganesan, Andrew Lucas
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, 2015 We give an informal summary of ongoing work which uses tools distilled from the theory of fibre bundles to classify and connect invariant fields associated with spin motion in storage rings. We mention four major theorems.
Barber, Desmond P. +3 more
core +1 more source
A Nonparametric Peak Finder Algorithm and Its Application in Searches for New Physics
Advances in High Energy Physics, 2013 We have developed an algorithm for nonparametric fitting and extraction of statistically significant peaks in the presence of statistical and systematic uncertainties.
S. V. Chekanov, M. Erickson
doaj +1 more source
Experimental Non-Violation of the Bell Inequality
Entropy, 2018 A finite non-classical framework for qubit physics is described that challenges the conclusion that the Bell Inequality has been shown to have been violated experimentally, even approximately.
Tim N. Palmer
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Constraints On Unparticle Physics In Electroweak Gauge Boson Scattering
, 2007 The existence of scale invariant physics would lead to new phenomena in particle physics that could be detected at the LHC. In this paper we exploit the effects of these unparticles in $WW \to WW$ scattering.
Accomando +20 more
core +2 more sources
Low-energy effects of Lepton Flavour Universality Violation
Journal of High Energy Physics, 2018 The persisting anomalous data in semileptonic B-decays point towards New Physics models exhibiting large sources of Lepton Flavour Universality Violation. In this work we generalise previous studies by considering frameworks which include an enlarged set
Claudia Cornella +2 more
doaj +1 more source
Hausdorff dimension of repellors in low sensitive systems
, 2000 Methods to estimate the Hausdorff dimension of invariant sets of scattering systems are presented. Based on the levels' hierarchical structure of the time delay function, these techniques can be used in systems whose future-invariant-set codimensions are
A.E. Motter +7 more
core +2 more sources
Scale-invariant dynamical fluctuations in jet physics [PDF]
The European Physical Journal C, 1999 An interpretation of scale-invariant multiplicity fluctuations inside hadronic jets is presented. It is based on the branching mechanism with the angular ordering of soft partons in sequential branchings. A relationship with fractal distributions is demonstrated.
openaire +4 more sources