Experimental Tests of the Invisible Axion

Experiments are proposed which address the question of the existence of the "invisible" axion for the whole allowed range of the axion decay constant. These experiments exploit the coupling of the axion to the electromagnetic field, axion emission by the sun, and/or the cosmological abundance and presumed clustering of axions in the halo of our galaxy.

ASTROPHYSICS
POSTULATED PARTICLE: AXION
ELECTROMAGNETIC FIELD
PROPOSED EXPERIMENT

References(24)

Figures(0)

Pseudoparticle Solutions of the Yang-Mills Equations

A.A. Belavin
(
- Landau Inst.
)
,
Alexander M. Polyakov
(
- Landau Inst.
)
,
A.S. Schwartz
(
- Landau Inst.
)
,
Yu.S. Tyupkin
(
- Landau Inst.
)

- Phys.Lett.B 59 (1975) 85-87,
- Also in *Rebbi, C. (ed.), Soliani, G. (ed.): Solitons and Particles*, 739-741, and in *Mohapatra, R. N. ( Ed.), Lai, C. H. ( Ed.): Gauge Theories Of Fundamental Interactions*, 371-373,
•
DOI:
- 10.1016/0370-2693(75)90163-X

Symmetry Breaking Through Bell-Jackiw Anomalies

Gerard 't Hooft
(
- Harvard U.
)

- Phys.Rev.Lett. 37 (1976) 8-11,
•
DOI:
- 10.1103/PhysRevLett.37.8

Computation of the Quantum Effects Due to a Four-Dimensional Pseudoparticle

Gerard 't Hooft
(
- Harvard U.
)

- Phys.Rev.D 14 (1976) 3432-3450,
- Phys.Rev.D 18 (1978) 2199 (erratum),
•
DOI:
- 10.1103/PhysRevD.14.3432

Vacuum Periodicity in a Yang-Mills Quantum Theory

R. Jackiw
(
- MIT, LNS
)
,
C. Rebbi
(
- MIT, LNS
)

- Phys.Rev.Lett. 37 (1976) 172-175,
•
DOI:
- 10.1103/PhysRevLett.37.172

The Structure of the Gauge Theory Vacuum

Curtis G. Callan, Jr.
(
- Princeton U.
)
,
R.F. Dashen
(
- Princeton, Inst. Advanced Study
)
,
David J. Gross
(
- Princeton U.
)

- Phys.Lett.B 63 (1976) 334-340,
- Also in *Mohapatra, R. N. (ed.), Lai, C. H. (ed.): Gauge Theories Of Fundamental Interactions*, 378-384,
- Also in *Rebbi, C. (ed.), Soliani, G. (ed.): Solitons and Particles*, 770-776. ( Phys. Lett. B63 ( 1976) 334-340) and Preprint - CALLAN, C.G. (REC.AUG.76) 18p,
•
DOI:
- 10.1016/0370-2693(76)90277-X

CP Conservation in the Presence of Instantons

R.D. Peccei
(
- Stanford U., ITP
)
,
Helen R. Quinn
(
- Stanford U., ITP
)

- Phys.Rev.Lett. 38 (1977) 1440-1443,
•
DOI:
- 10.1103/PhysRevLett.38.1440

Constraints Imposed by CP Conservation in the Presence of Instantons

R.D. Peccei
(
- Stanford U., ITP
)
,
Helen R. Quinn
(
- Stanford U., ITP
)

- Phys.Rev.D 16 (1977) 1791-1797,
- Also in *Mohapatra, R. N. (ed.), Lai, C. H. (ed.): Gauge Theories Of Fundamental Interactions*, 389-395, and in *Froggatt, C.D., Nielsen, H.B.: Origin of symmetries* 260-266
•
DOI:
- 10.1103/PhysRevD.16.1791

A New Light Boson?

Steven Weinberg
(
- Harvard U.
)

- Phys.Rev.Lett. 40 (1978) 223-226,
- Also in *Mohapatra, R. N. (ed.), Lai, C. H. (ed.): Gauge Theories Of Fundamental Interactions*, 396-399
•
DOI:
- 10.1103/PhysRevLett.40.223

Problem of Strong $P$ and $T$ Invariance in the Presence of Instantons

Frank Wilczek
(
- Columbia U. and
- Princeton, Inst. Advanced Study
)

- Phys.Rev.Lett. 40 (1978) 279-282,
- Also in *Mohapatra, R. N. (ed.), Lai, C. H. (ed.): Gauge Theories Of Fundamental Interactions*, 400-403
•
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- 10.1103/PhysRevLett.40.279