Multi Quark Production in p+A collisions: Quantum Interference Effects

Abstract

We consider forward inclusive production of several quarks in the high energy p-A collisions in the CGC formalism. For three particle production we provide a complete expression in terms of multipole scattering amplitudes on the nucleus and multi particle generalized TMD's of the proton. We then calculate all the terms that are not suppressed by the factor of the area in four particle production, and generalize this result up to terms of order $1/N_c^2$ for arbitrary number of produced particles. Our results include the contribution of quantum interference effects both in the final state radiation (HBT) and in the initial projectile wave function (Pauli blocking).

20 pages

References in corpus (15)

• Observation of long-range near-side angular correlations in proton-lead collisions at the LHC
• The ridge in proton-proton collisions at the LHC
• Multi-particle azimuthal correlations in p-Pb and Pb-Pb collisions at the CERN Large Hadron Collider
• Correlations from hydrodynamic flow in p-Pb collisions
• Long Range Correlations and the Soft Ridge in Relativistic Nuclear Collisions
• Angular Correlations in Gluon Production at High Energy
• Elliptic flow in proton-proton collisions at 7 TeV
• Parton model description of multiparticle azimuthal correlations in $pA$ collisions
• Collectivity from interference
• DPS in CGC: Double Quark Production and Effects of Quantum Statistics
• Quark correlations in the Color Glass Condensate: Pauli blocking and the ridge
• Perturbative QCD and beyond: azimuthal angle correlations in deuteron-deuteron scattering from Bose-Einstein correlations
• CGC/saturation approach for high energy soft interactions: `soft' Pomeron structure and $v_n$ in hadron and nucleus collisions from Bose-Einstein correlation
• Bose-Einstein correlations in perturbative QCD: $v_n$ dependence on multiplicity
• Azimuthal angle correlations at large rapidities: revisiting density variation mechanism

Cited by in corpus (17)

• Hierarchy of azimuthal anisotropy harmonics in collisions of small systems from the Color Glass Condensate
• On the elliptic flow of heavy quarkonia in $pA$ collisions
• Double and triple inclusive gluon production at mid rapidity: quantum interference in p-A scattering
• The Collectivity of Heavy Mesons in Proton-Nucleus Collisions
• Directed flow from C-odd gluon correlations at small $x$
• Does shape matter? v_2 vs eccentricity in small x gluon production
• Multiparticle production in proton-nucleus collisions beyond eikonal accuracy
• Correlations and the ridge in the Color Glass Condensate beyond the glasma graph approximation
• Multi-particle production in proton-nucleus collisions in the Color Glass Condensate
• Exploring the Collective Phenomenon at the Electron-Ion Collider
• Finite width effects on the azimuthal asymmetry in proton-nucleus collisions in the Color Glass Condensate
• Toward Initial Conditions of Conserved Charges Part I: Spatial Correlations of Quarks and Antiquarks
• Multiparticle Production at Mid-Rapidity in the Color-Glass Condensate
• Angular correlations in pA collisions from CGC: multiplicity and mean transverse momentum dependence of $v_2$
• Multiparticle azimuthal angular correlations in $pA$ collisions
• What does the matter created in high multiplicity proton-nucleus collisions teach us about the 3-D structure of the proton?
• CGC for Ultra-Peripheral Pb+Pb Collisions at the Large Hadron Collider: a more realistic calculation