Soft-Gluon Production Due to a Gluon Loop in a Constant Chromo-Electric Background Field
arXiv:hep-ph/0504070 · doi:10.1103/PhysRevD.71.125001
Abstract
We obtain an exact result for the soft gluon production and its p_T distribution due to a gluon loop in a constant chromo-electric background field E^a with arbitrary color. Unlike Schwinger's result for e^+e^- pair production in QED which depends only on one gauge invariant quantity, the Electric field E, we find that the p_T distribution of the gluons depend on two gauge invariant quantities, E^aE^a and [d_{abc}E^aE^bE^c]^2.
arXiv comment8 pages latex, Final Version to appear in Phys. Rev. D
References in corpus (11)
- New Forms of QCD Matter Discovered at RHIC
- Green's Functions in the Color Field of a Large Nucleus
- Constant External Fields in Gauge Theory and the Spin 0, 1/2, 1 Path Integrals
- From Color Glass Condensate to Quark Gluon Plasma through the event horizon
- Yang-Mills Radiation in Ultra-relativistic Nuclear Collisions
- Pre-equilibrium evolution of non-abelian plasma
- Production and Equilibration of the Quark-Gluon Plasma with Chromoelectric Field and Minijets
- Pre-equilibrium evolution of quark-gluon plasma
- Two-loop Yang-Mills theory in the world-line formalism and an Euler-Heisenberg type action
- Quark-antiquark pair production in space-time dependent fields
- Phase Space Description of the Leading Order Quark and Gluon Production from a Space-Time Dependent Chromofield
Cited by in corpus (53)
- Worldline Instantons II: The Fluctuation Prefactor
- Schwinger mechanism revisited
- Dynamical view of pair creation in uniform electric and magnetic fields
- Multi-particle Production and Thermalization in High-Energy QCD
- Non-Perturbative Quark-Antiquark Production From a Constant Chromo-Electric Field via the Schwinger Mechanism
- Density matrix of a quantum field in a particle-creating background
- QCD effective potential with strong U(1)_{em} magnetic fields
- Quark pair creation in color electric fields and effects of magnetic fields
- Consistency restrictions on maximal electric field strength in QFT
- Non-Perturbative Gluon pair production from a Constant Chromo-Electric Field via the Schwinger Mechanism in Arbitrary Gauge
- Schwinger mechanism enhanced by the Nielsen--Olesen instability
- Transient field fluctuations effects in d+Au and Au+Au collisions at \sqrt{s_nn} = 200 GeV
- Worldline holographic Schwinger effect
- QCD effective action with a most general homogeneous field background
- Casimir dependence of transverse distribution of pairs produced from a strong constant chromo-electric background field
- General Form of the Color Potential Produced by Color Charges of the Quark
- Fermion pair production in QED and the backreaction problem in (1+1)-dimensional boost-invariant coordinates revisited
- Instability of a uniform electric field in pure non-Abelian Yang-Mills theory
- General Form of Color Charge of the Quark
- Unexciting non-Abelian electric fields
- Fermion particle production in semi-classical Boltzmann-Vlasov transport theory
- Backreaction and Particle Production in (3+1)-dimensional QED
- Stability analysis of non-Abelian electric fields
- Gauge-Invariant Quantities Characterizing Gauge Fields in Chromodynamics
- Gluon-Glueball Duality and Glueball Searches
- Schwinger effect for non-Abelian gauge bosons
- A Note on Schwinger Mechanism and a Nonabelian Instability in a Nonabelian Plasma
- Schwinger Mechanism for Gluon Pair Production in the Presence of Arbitrary Time Dependent Chromo-Electric Field
- Quark and Gluon Production from a Boost-invariantly Expanding Color Electric Field
- Renormalization Group Equation and QCD Coupling Constant in the Presence of SU(3) Chromo-Electric Field
- Casimir operator dependences of non-perturbative fermionic QCD amplitudes
- On the forward cone quantization of the Dirac field in "longitudinal boost-invariant" coordinates with cylindrical symmetry
- Construction of non-Abelian electric strings
- Proof of NRQCD Factorization at All Order in Coupling Constant in Heavy Quarkonium Production
- Open Charm Production in and Pb + Pb collisions at the CERN Large Hadron Collider
- Non-abelian vector backgrounds with restored Lorentz invariance
- Dynamically Assisted Schwinger Effect at Strong Coupling with Its Holographic Extension
- Note on all-order Landau-level structures of the Heisenberg-Euler effective actions for QED and QCD
- Pseudoclassical description of scalar particle in non-Abelian background and path-integral representations
- Concerning gauge field fluctuations around classical configurations
- Dynamics of particle production by strong electric fields in non-Abelian plasmas
- Slowly decaying classical fields, unitarity, and gauge invariance
- Correct Definition of Color Singlet P-Wave Non-Perturbative Matrix Element of Heavy Quarkonium Production
- On invariants for particle propagation in non-Abelian fields
- Schwinger Mechanism for Gluon Pair Production in the Presence of Arbitrary Time Dependent Chromo-Electric Field in Arbitrary Gauge
- Multiplicity dependent distributions of identified particles in pp collisions at 7 TeV within HIJING/ v2.0 model
- Weyl multiplet structure of QCD
- Energy spectrum of simply constant chromoelectric flux tubes
- Path Integration in QCD with Arbitrary Space-Dependent Static Color Potential
- Gauge Fixing Identity in the Background Field Method of QCD in Pure Gauge
- On P_T-distribution of gluon production rate in constant chromoelectric field
- Electric flux tube solutions in SU(3) gauge theory
- Vacuum instability by a chromoelectric field in 2 + 1-dimensions