Composite Quarks and Leptons as Solutions of Anomaly Constraints

Bars, Itzhak; Yankielowicz, Shimon

doi:10.1016/0370-2693(81)90664-X

Composite Quarks and Leptons as Solutions of Anomaly Constraints

Itzhak Bars
(
- Yale U.
)
,
Shimon Yankielowicz
(
- Tel Aviv U.
)

Jan, 1981

7 pages

Published in:

Phys.Lett.B 101 (1981) 159-165

Published: 1981

DOI:

10.1016/0370-2693(81)90664-X

Report number:

YTP-81-04

View in:

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Abstract: (Elsevier)

We provide models for composite fermions which satisfy the anomaly constraints of 't Hooft. All the decoupling requirements are satisfied as preons acquire a mass. The spectrum of the composite fermions is far richer than the preon's while maintaining asymptotic freedom. The available symmetries contain SU(3) × SU(2) × U(1) and the composite particles include the ordinary quarks and leptons along with additional unobserved (presumably heavy) fermions.

MODEL: COMPOSITE
LEPTON: MODEL
QUARK: MODEL
MODEL: PREQUARK
MASS: PREQUARK
PREQUARK: MASS
FERMION: MASS SPECTRUM
MASS SPECTRUM: FERMION
GAUGE FIELD THEORY: ASYMPTOTIC FREEDOM
SYMMETRY: SU(3) X SU(2) X U(1)

References(13)

Figures(0)

Lepton Number as the Fourth Color

Jogesh C. Pati
(
- Maryland U.
)
,
Abdus Salam
(
- ICTP, Trieste and
- Imperial Coll., London
)

- Phys.Rev.D 10 (1974) 275-289,
- Phys.Rev.D 11 (1975) 703-703 (erratum)
•
DOI:
- 10.1103/PhysRevD.10.275

Unified Model of the Nambu-Jona-Lasinio Type for All Elementary Particle Forces

- Phys.Rev.D 15 (1977) 480
•
DOI:
- 10.1103/PhysRevD.15.480

PRIMITIVE PARTICLE MODEL

Yuval Ne'eman
(
- Tel Aviv U. and
- Texas U.
)

- Phys.Lett.B 82 (1979) 69,
•
DOI:
- 10.1016/0370-2693(79)90427-1

A Schematic Model of Quarks and Leptons

Haim Harari
(
- SLAC
)

- Phys.Lett.B 86 (1979) 83-86
•
DOI:
- 10.1016/0370-2693(79)90626-9

A Composite Model of Leptons and Quarks

M.A. Shupe
(
- Illinois U., Urbana
)

- Phys.Lett.B 86 (1979) 87-92
•
DOI:
- 10.1016/0370-2693(79)90627-0

DYNAMICAL THEORY OF SUBCONSTITUENTS BASED ON TERNARY ALGEBRAS

I. Bars
(
- Yale U.
)
,
M. Gunaydin
(
- Bonn U.
)

- Phys.Rev.D 22 (1980) 1403-1413
•
DOI:
- 10.1103/PhysRevD.22.1403

Quantum Properties of the Composite Gauge Field in the Theory of Ternons

Itzhak Bars
(
- Yale U.
)
,
Murat Gunaydin
(
- Bonn U.
)

- Phys.Lett.B 95 (1980) 373-379
•
DOI:
- 10.1016/0370-2693(80)90172-0

Unified Theories for Quarks and Leptons Based on Clifford Algebras

R. Casalbuoni
(
- CERN
)
,
Raoul Gatto
(
- Geneva U.
)

- Phys.Lett.B 90 (1980) 81-86
•
DOI:
- 10.1016/0370-2693(80)90056-8

Infrared Singularities and Massive Fields

Thomas Appelquist
(
- Harvard U.
)
,
J. Carazzone
(
- Harvard U.
)

- Phys.Rev.D 11 (1975) 2856,
- In *Lichtenberg, D. B. ( Ed.), Rosen, S. P. ( Ed.): Developments In The Quark Theory Of Hadrons, Vol. 1*, 267-272. ( Phys. Rev. D11 ( 1975) 2856-2861)
•
DOI:
- 10.1103/PhysRevD.11.2856

- Phys.Rev.D 14 459

Limits on Massless Particles

Steven Weinberg
(
- Harvard U.
)
,
Edward Witten
(
- Harvard U.
)

- Phys.Lett.B 96 (1980) 59-62
•
DOI:
- 10.1016/0370-2693(80)90212-9

Chiral Symmetry Breakdown in Large N Chromodynamics

Sidney R. Coleman
(
- SLAC
)
,
Edward Witten
(
- Harvard U.
)

- Phys.Rev.Lett. 45 (1980) 100,
- Madison H.E. Physics 1980:1026
•
DOI:
- 10.1103/PhysRevLett.45.100

Internal Supersymmetry and Unification

Yuval Ne'eman
(
- Tel Aviv U. and
- Texas U.
)
,
Shlomo Sternberg
(
- Tel Aviv U. and
- Harvard U.
)

- Proc.Nat.Acad.Sci. 77 (1980) 3127-3131,
•
DOI:
- 10.1073/pnas.77.6.3127