367 citations · 1.4k across the 51 of their papers we have counts for
26 papers · 1 filter
Unveiling the effects of multiple soft partonic interactions in pp collisions at TeV using charged-particle flattenicity
Antonio Ortiz, Arvind Khuntia, Omar Vázquez-Rueda +4
Event classifiers based either on the charged-particle multiplicity or the event shape have been extensively used in proton-proton (pp) collisions by the ALICE collaboration at the…
A look into the "hedgehog" events in pp collisions using a new event shape -- flatenicity
Antonio Ortiz, Guy Paic
The UA1 and CDF collaborations have reported the presence of events with a very extended structure of low momentum tracks filling in a uniform way the phase space. However, t…
Multiparton Interactions in pp collisions from Machine Learning
Erik Zepeda, Antonio Ortiz
Over the last years, Machine Learning (ML) tools have been successfully applied to a wealth of problems in high-energy physics. In this work, we discuss the extraction of the avera…
Transverse spherocity dependence of azimuthal anisotropy in heavy-ion collisions at the LHC using a multi-phase transport model
Neelkamal Mallick, Raghunath Sahoo, Sushanta Tripathy +1
One of the event shape observables, the transverse spherocity (), has been studied successfully in small collision systems such as proton-proton collisions at the LHC as a too…
Particle production as a function of the underlying event in pp collisions simulated with PYTHIA 8
Gyula Bencédi, Antonio Ortiz, Antonio Paz
In this work we present the production of charged particles associated with high- trigger particles ( GeV /) at mid-pseudorapidity in prot…
Energy dependence of underlying-event observables from RHIC to LHC energies
Antonio Ortiz
A study of the charged-particle density (number density) in the transverse region of the di-hadron correlations exploiting the existing pp and p data from RHIC to LHC…