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

Title: QCD sum rules and properties of baryons in nuclei

Abstract

The use of medium-energy experiments to constrain in-medium four-quark condensates, whose uncertainty is currently the most important problem inhibiting the use of QCD sum rules to study hadrons in nuclear matter, is discussed. A value for a particular linear combination of these condensates is extracted using results of an Isobar-Doorway model analysis of pion-nucleus scattering data and a QCD sum rule analysis of the mass of the {Delta}(1232) in nuclei. Extending the analysis to include higher-lying baryon resonances is possible with data from modem facilities.

Authors:
 [1];  [2]
  1. Los Alamos National Lab., NM (United States)
  2. Carnegie Mellon Univ., Pittsburgh, PA (United States). Dept. of Physics
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
379067
Report Number(s):
LA-UR-96-2650; CONF-951062-1
ON: DE96014451; TRN: 96:025629
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Conference
Resource Relation:
Conference: BARYONS `95: 7. international conference on the structure of baryons, Santa Fe, NM (United States), 3-7 Oct 1995; Other Information: PBD: 1995
Country of Publication:
United States
Language:
English
Subject:
66 PHYSICS; QUANTUM CHROMODYNAMICS; SUM RULES; NUCLEAR MATTER; DELTA-1232 BARYONS

Citation Formats

Johnson, M B, and Kisslinger, L S. QCD sum rules and properties of baryons in nuclei. United States: N. p., 1995. Web.
Johnson, M B, & Kisslinger, L S. QCD sum rules and properties of baryons in nuclei. United States.
Johnson, M B, and Kisslinger, L S. 1995. "QCD sum rules and properties of baryons in nuclei". United States. https://www.osti.gov/servlets/purl/379067.
@article{osti_379067,
title = {QCD sum rules and properties of baryons in nuclei},
author = {Johnson, M B and Kisslinger, L S},
abstractNote = {The use of medium-energy experiments to constrain in-medium four-quark condensates, whose uncertainty is currently the most important problem inhibiting the use of QCD sum rules to study hadrons in nuclear matter, is discussed. A value for a particular linear combination of these condensates is extracted using results of an Isobar-Doorway model analysis of pion-nucleus scattering data and a QCD sum rule analysis of the mass of the {Delta}(1232) in nuclei. Extending the analysis to include higher-lying baryon resonances is possible with data from modem facilities.},
doi = {},
url = {https://www.osti.gov/biblio/379067}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Dec 31 00:00:00 EST 1995},
month = {Sun Dec 31 00:00:00 EST 1995}
}

Conference:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

Save / Share: