Search
Now showing items 1-10 of 34
Learning the latent structure of collider events
(Springer, 2020-10)
We describe a technique to learn the underlying structure of collider events directly from the data, without having a particular theoretical model in mind. It allows to infer aspects of the theoretical model that may have ...
Topic model for four-top at the LHC
(Springer, 2020-01)
We study the implementation of a Topic Model algorithm in four-top searches at the LHC as a test-probe of a not ideal system for applying this technique. We study this Topic Model behavior as its different hypotheses such ...
Deep inelastic scattering structure functions of holographic spin-1 hadrons with N f ≥ 1
(Springer, 2014-01)
Two-point current correlation functions of the large N limit of supersymmetric and non-supersymmetric Yang-Mills theories at strong coupling are investigated in terms of their string theory dual models with quenched flavors. ...
Semi-inclusive deep-inelastic scattering, parton distributions, and fragmentation functions at a future electron-ion collider
(American Physical Society, 2019-05-07)
We present a quantitative assessment of the impact a future electron-ion collider would have in the determination of parton distribution functions in the proton and parton-to-hadron fragmentation functions through ...
Deep inelastic scattering from polarized spin-1/2 hadrons at low x from string theory
(Springer, 2018-10)
We study polarized deep inelastic scattering of charged leptons from spin-1/2 hadrons at low values of the Bjorken parameter and large ?t Hooft coupling in terms of the gauge/string theory duality. We calculate the structure ...
Neutrino emissivity in the color superconducting quark‐hadron‐mixed phase
(John Wiley & Sons Inc, 2019)
The tremendously high pressures that exist in the cores of neutron stars may break up neutrons, protons plus other hadronic particles into their quark constituents. This transition from hadronic matter to quark matter could ...
Soft-gluon resummation for high-pT inclusive-hadron production at COMPASS
(American Physical Society, 2013-07-01)
We study the cross section for the photoproduction reaction N ! hX in fixed-target scattering at COMPASS, where the hadron h is produced at large transverse momentum. We investigate the role played by higher-order QCD ...
Through the looking-glass with ALICE into the quark-gluon plasma: A new test for hadronic interaction models used in air shower simulations
(Elsevier Science, 2020-11)
Recently, the ALICE Collaboration reported an enhancement of the yield ratio of strange and multi-strange hadrons to charged pions as a function of multiplicity at mid-rapidity in proton-proton, proton-lead, lead-lead, and ...
Search for new resonances in mass distributions of jet pairs using 139 fb−1 of pp collisions at s√ s = 13 TeV with the ATLAS detector
(Springer, 2020-03-25)
A search for new resonances decaying into a pair of jets is reported using the dataset of proton-proton collisions recorded at √s = 13 TeV with the ATLAS detector at the Large Hadron Collider between 2015 and 2018, ...