The Spectrum of Diquark Composites in Cold Dense QCD

Abstract

The Bethe-Salpeter equations for spin zero diquark composites in the color superconducting phase of $N_f=2$ and $N_f=3$ cold dense QCD are studied. The explicit form of the spectrum of the diquarks with the quantum numbers of the (pseudo-) Nambu-Goldstone bosons is derived.

3 pages. Talk given at DPF 2000, Columbus, OH, August 9, 2000

References in corpus (4)

• Inverse meson mass ordering in color-flavor-locking phase of high density QCD
• Effective Theory for Color-Flavor Locking in high Density QCD
• The effective potential of composite diquark fields and the spectrum of resonances in dense QCD
• Diquarks in cold dense QCD with two flavors