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Nuclear and Hadronic Theory Group

Pion scattering length (I=2 channel)
The Jlab Lattice QCD cluster
Supercomputers are now powerful enough to allow us to precisely compute the properties of the theory of strong interactions, Quantum Chromodynamics (QCD). The graph is a recent calculation of the two pion scattering length as a function of the pion mass. Bellow, one of the suppercomputers used to perform this calculation (located at JLAB).

For Particle and Nuclear Physics Seminars, click here

Faculty

Carl E. Carlson (PhD Columbia, 1968)
Kostas Orginos (PhD Brown, 1998)
William Detmold (PhD University of Adelaide, 2002)

Adjunct faculty

Marc Vanderhaeghen (PhD University of Gent, 1995)

Research

Our research in particle physics at the GeV scale focuses on the dynamics and phenomenology of QCD. Recent research topics include:

  •  Generalized parton distribution functions
  •  Hadron structure and interactions from Lattice QCD
  •  Large NC QCD and the baryon spectrum
  •  Photoproduction as a probe of proton structure
  • Two-photon exchange processes
  • Chiral symmetry predictions for electromagnetic processes

For recent publications, click here

For information on Emeritus theorists, see the departmental home page.

Students

Graduate:

  • Zainul Abidin (Carlson)
  • Liuming Liu (Orginos)
  • Bo Zhang (Vanderhaeghen)

 

Postdocs

  Christopher Aubin  


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