Results 181 to 190 of about 66,365 (303)

On unfolded approach to off-shell supersymmetric models

open access: yesPhysics Letters B, 2023
We construct and analyze unfolded off-shell systems for chiral and vector supermultiplets using multispinor formalism and external currents. We find that auxiliary variables of multispinor formalism allow for the interesting reorganization of the ...
N.G. Misuna
doaj  

Search for dark matter produced in association with a single top quark or a top quark pair in proton-proton collisions at s = 13 $$ \sqrt{s}=13 $$ TeV

open access: yesJournal of High Energy Physics, 2019
A search for dark matter produced in association with top quarks in proton-proton collisions at a center-of-mass energy of 13 TeV is presented. The data set used corresponds to an integrated luminosity of 35.9 fb−1 recorded with the CMS detector at the ...
The CMS collaboration   +2287 more
doaj   +1 more source

Distribution amplitudes of pseudoscalar mesons

open access: yes, 2006
Presented at XXIV International Symposium on Lattice Field Theory, July 23-28 2006, Tucson Arizona ...
Braun, Vladimir M.   +10 more
openaire   +3 more sources

Thin layer axion dynamo

open access: yesEuropean Physical Journal C: Particles and Fields
We study interacting classical magnetic and pseudoscalar fields in frames of the axion electrodynamics. A large scale pseudoscalar field can be the coherent superposition of axions or axion like particles. We consider the evolution of these fields inside
Maxim Dvornikov
doaj   +1 more source

A tmQCD mixed-action approach to flavour physics

open access: yesEPJ Web of Conferences, 2018
We discuss a mixed-action approach in which sea quarks are regularised using non-perturbatively O(a) improved Wilson fermions, while a fully-twisted tmQCD action is used for valence quarks.
Herdoíza Gregorio   +4 more
doaj   +1 more source

Pseudoscalar searches with dileptonic tops and jet substructure

open access: yes, 2016
The quest for new heavy states is a critical component of the LHC physics program. In this letter, we study the search for pseudoscalar bosons produced in association with a $t\bar{t}$ pair.
D. Gonçalves, D. López-Val
semanticscholar   +1 more source

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