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

Title: Critique of a pion exchange model for interquark forces

Journal Article ·
OSTI ID:753167

The author describes four serious defects of a widely discuss pion exchange model for interquark forces: it doesn't solve the ``spin-orbit problem'' as advertised, it fails to describe the internal structure of baryon resonances, it leads to disastrous conclusions when extended to mesons, and it is not reasonably connected to the physics of heavy-light systems.

Research Organization:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Organization:
USDOE Office of Energy Research (ER) (US)
DOE Contract Number:
AC05-84ER40150
OSTI ID:
753167
Report Number(s):
DOE/ER/40150-1314; JLAB-THY-99-20; TRN: US0002449
Resource Relation:
Other Information: PBD: 7 Oct 1999; PBD: 7 Oct 1999
Country of Publication:
United States
Language:
English

Similar Records

Critique of a pion exchange model for interquark forces
Journal Article · Fri Sep 01 00:00:00 EDT 2000 · Physical Review. D, Particles Fields · OSTI ID:753167

Correlated two-pion exchange and large-N{sub c} behavior of nuclear forces
Journal Article · Thu Jul 01 00:00:00 EDT 2004 · Physical Review. C, Nuclear Physics · OSTI ID:753167

Meson-like baryons and the spin-orbit puzzle
Journal Article · Thu Oct 07 00:00:00 EDT 1999 · OSTI ID:753167