skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Slow-neutron production as a probe of hadron formation in high-energy γ * A reactions

Journal Article · · Physical Review C

Deep inelastic scattering (DIS) experiments at the planned Electron-Ion Collider will be affected by details of the hadron formation inside the nuclear volume. Besides semi-inclusive particle production experiments, decays of the target nucleus via emission of neutrons provide an additional opportunity to probe this domain. This paper reports on the hybrid dynamical + statistical calculations of low-energy neutron production in muon-induced and virtual photon-induced collisions with nuclei. We confirm the conclusion that the E665 data on neutron production in $μ^–$ + Pb DIS at 470 GeV indicate a strong suppression of the final-state interaction for hadrons with momenta above ≈1 GeV/c. Ultraperipheral heavy-ion collisions at the Large Hadron Collider (LHC) and the Relativistic Heavy Ion Collider (RHIC) can be used to test this suppression. The calculations of the neutron multiplicity distributions and $$p_t$$ spectra in photon-nucleus collisions at the energies accessible at the LHC and RHIC are presented for several models of hadron formation. We argue that studies of neutron production in ultraperipheral heavy-ion collisions open a window onto the small-$$\mathcal{x}$$ dynamics and hadron component of the photon wave function.

Research Organization:
Pennsylvania State Univ., University Park, PA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Nuclear Physics (NP)
Grant/Contract Number:
FG02-93ER40771
OSTI ID:
1593497
Alternate ID(s):
OSTI ID: 1800790
Journal Information:
Physical Review C, Journal Name: Physical Review C Vol. 101 Journal Issue: 1; ISSN 2469-9985
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 3 works
Citation information provided by
Web of Science

References (43)

Time evolution of hadronization and grey tracks in DIS off nuclei journal January 2005
Microscopic calculation of in-medium nucleon-nucleon cross sections journal October 1993
Time dependent hadronization via HERMES and EMC data consistency journal March 2008
Comparison of forward hadrons produced in muon interactions on nuclear targets and deuterium journal March 1991
Hadron attenuation in deep inelastic lepton-nucleus scattering journal November 2004
Statistics and Nuclear Reactions journal August 1937
Measurement of inclusive forward neutron production cross section in proton-proton collisions at s = 13 $$ \sqrt{s}=13 $$ TeV with the LHCf Arm2 detector journal November 2018
Transport-theoretical description of nuclear reactions journal March 2012
Glauber theory, unitarity and the AGK cancellation journal February 1977
Mapping color fluctuations in the photon in ultraperipheral heavy ion collisions at the Large Hadron Collider journal April 2017
Microscopic calculation of in-medium proton-proton cross sections journal January 1994
Empirical fit to precision inclusive electron-proton cross sections in the resonance region journal May 2010
Hadron production in deep inelastic lepton–nucleus scattering journal June 2003
Nuclear shadowing, diffractive scattering and low momentum protons in μXe interactions at 490 GeV journal June 1995
PYTHIA 6.4 physics and manual journal May 2006
Nuclear Decay Following Deep Inelastic Scattering of 470 GeV Muons journal June 1995
Kaon and hyperon production in antiproton-induced reactions on nuclei journal February 2012
Intermediate mass fragment emission in Fe+Au collisions journal October 1992
Parton fragmentation and string dynamics journal July 1983
Nuclear hadronization: within or without? journal August 2004
Pionic color transparency journal July 2006
The FRITIOF model for very high energy hadronic collisions journal September 1993
Dijet production in s = 7  TeV pp collisions with large rapidity gaps at the ATLAS experiment journal March 2016
Statistical multifragmentation of nuclei journal June 1995
Scaling and asymptotic properties of evaporated neutron inclusive cross sections in high energy hadron–nucleus and nucleus–nucleus interactions journal September 2015
Breathing mode in an improved transport approach journal May 2010
Nuclear shadowing in photoproduction of ρ mesons in ultraperipheral nucleus collisions at RHIC and the LHC journal January 2016
The physics of ultraperipheral collisions at the LHC journal March 2008
Quenching of hadron spectra in DIS on nuclear targets journal September 2003
Electron-Ion Collider: The next QCD frontier: Understanding the glue that binds us all journal September 2016
Color transparency in π − -induced dilepton production on nuclei journal March 2016
Jet Tomography of Hot and Cold Nuclear Matter journal October 2002
Soft neutron production in DIS: a window to the final state interactions journal July 1999
Transparency in Nuclear Quasiexclusive Processes with Large Momentum Transfer journal August 1988
Hadron formation in deep-inelastic positron scattering in a nuclear environment journal May 2001
New parametrization for the Lagrangian density of relativistic mean field theory journal January 1997
Fragment formation in proton induced reactions within a BUU transport model journal May 2008
Statistical simulation of the break-up of highly excited nuclei journal December 1987
Inelastic interactions of high energy nucleons with heavy nuclei journal April 1974
Color transparency: Past, present and future journal March 2013
Space–time picture of fragmentation in Pythia/Jetset for HERMES and RHIC journal December 2005
Erratum: Nuclear Decay Following Deep Inelastic Scattering of 470 GeV Muons [Phys. Rev. Lett. 74, 5198 (1995)] journal March 1998
Medium energy intranuclear cascade calculations: a comparative study journal June 1972

Similar Records

Polarized He 3 + 2 ions in the Alternate Gradient Synchrotron to RHIC transfer line
Journal Article · Tue Sep 06 00:00:00 EDT 2016 · Physical Review Accelerators and Beams · OSTI ID:1593497

ψ ( 2 S ) versus J / ψ suppression in proton-nucleus collisions from factorization violating soft color exchanges
Journal Article · Wed Jan 31 00:00:00 EST 2018 · Physical Review C · OSTI ID:1593497

Coherent J/ψ photoproduction in hadronic heavy-ion collisions
Journal Article · Thu Apr 19 00:00:00 EDT 2018 · Physical Review C · OSTI ID:1593497