120 citations · 260 across the 12 of their papers we have counts for
12 papers
Initializing BSQ with Open-Source ICCING
Patrick Carzon, Mauricio Martinez, Matthew D. Sievert +2
While it is well known that there is a significant amount of conserved charges in the initial state of nuclear collisions, the production of these due to gluon splitting has yet to…
Initial state fluctuations of QCD conserved charges in heavy-ion collisions
Mauricio Martinez, Matthew D. Sievert, Douglas E. Wertepny +1
We initialize the Quantum Chromodynamic conserved charges of baryon number, strangeness, and electric charge arising from gluon splitting into quark-antiquark pairs for the initial…
Toward Initial Conditions of Conserved Charges Part II: The ICCING Monte Carlo Algorithm
Patrick Carzon, Mauricio Martinez, Matthew D. Sievert +2
At top collider energies where baryon stopping is negligible, the initial state of heavy ion collisions is overall charge neutral and predominantly composed of gluons. Nevertheless…
Ultracentral Collisions of Small and Deformed Systems at RHIC: , , , , , and Collisions
J. Noronha-Hostler, N. Paladino, S. Rao +2
In this paper, we study a range of collision systems involving deformed ions and compare the elliptic and triangular flow harmonics produced in a hydrodynamics scenario versus a co…
Multiparticle Production at Mid-Rapidity in the Color-Glass Condensate
Mauricio Martinez, Matthew D. Sievert, Douglas E. Wertepny
In this paper, we compute a number of cross sections for the production of multiple particles at mid-rapidity in the semi-dilute / dense regime of the color-glass condensate (CGC)…
Correlations and the ridge in the Color Glass Condensate beyond the glasma graph approximation
Tolga Altinoluk, Néstor Armesto, Douglas E. Wertepny
We consider two-gluon production in dilute-dense collisions within the Color Glass Condensate framework, applicable to both proton-nucleus and heavy-light ion collisions. We go bey…
Toward Initial Conditions of Conserved Charges Part I: Spatial Correlations of Quarks and Antiquarks
M. Martinez, Matthew D. Sievert, Douglas E. Wertepny
In this paper, we study the spatial correlations among quarks and antiquarks produced at mid-rapidity by gluon pair production in the color glass condensate framework. This paper i…
Two-Particle Correlations in Heavy-Light Ion Collisions
Douglas E. Wertepny
We study the initial, high-energy scatterings in heavy ion collisions using the saturation/Color Glass Condensate framework. We focus on two-particle long-range rapidity correlatio…
Regularization of the Light-Cone Gauge Gluon Propagator Singularities Using Sub-Gauge Conditions
Giovanni A. Chirilli, Yuri V. Kovchegov, Douglas E. Wertepny
Perturbative QCD calculations in the light-cone gauge have long suffered from the ambiguity associated with the regularization of the poles in the gluon propagator. In this work we…
Classical Gluon Production Amplitude for Nucleus-Nucleus Collisions: First Saturation Correction in the Projectile
Giovanni A. Chirilli, Yuri V. Kovchegov, Douglas E. Wertepny
We calculate the classical single-gluon production amplitude in nucleus-nucleus collisions including the first saturation correction in one of the nuclei (the projectile) while kee…
Two-Gluon Correlations in Heavy-Light Ion Collisions: Energy and Geometry Dependence, IR Divergences, and -Factorization
Yuri V. Kovchegov, Douglas E. Wertepny
We study the properties of the cross section for two-gluon production in heavy-light ion collisions derived in our previous paper on the subject in the saturation/Color Glass Conde…
Long-Range Rapidity Correlations in Heavy-Light Ion Collisions
Yuri V. Kovchegov, Douglas E. Wertepny
We study two-particle long-range rapidity correlations arising in the early stages of heavy ion collisions in the saturation/Color Glass Condensate framework, assuming for simplici…