Qualitons at high density

Citation
Dk. Hong et al., Qualitons at high density, PHYS LETT B, 468(3-4), 1999, pp. 261-269
Citations number
56
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS B
ISSN journal
03702693 → ACNP
Volume
468
Issue
3-4
Year of publication
1999
Pages
261 - 269
Database
ISI
SICI code
0370-2693(199912)468:3-4<261:QAHD>2.0.ZU;2-7
Abstract
In the color-flavor-locked (CFL) phase of the QCD superconductor we show th at baryons behave as qualitons (called "superqualitons") with quantum numbe rs B = (1 mod 2)/3, S = 1/2 and Y = B. An intriguing possibility implied by this identification is that light baryonic modes in the form of superquali tons could be excited below the (color) superconducting gap in the CFL phas e, a novel phenomenon foreign to normal superconductors. (C) 1999 Published by Elsevier Science B.V. All rights reserved.