High-resolution search for dark matter Axions.
L.D. Duffy, P. Sikivie, D.B. Tanner,
S.J. Asztalos, C. Hagmann, D. Kinion,
L.J. Rosenberg, K. van Bibber, D.B. Yu, R.F. Bradley
Phys. Rev. D 74, 012006 (2006).
The RF cavity technique for finding Axions.
P. Sikivie, Phys. Rev. Lett. 48, 1156 (1982).
More on the RF cavity technique.
P. Sikivie, Phys. Rev. Lett. 51, 1415 (1983); Phys. Rev. D 32, 2988 (1985).
Narrow, high-resolution discrete lines in Axion phase space.
P. Sikivie, I.I. Tkachev, and Y. Wang, Phys. Rev. Lett. 75, 2911 (1995); Phys. Rev. D 56 1863 (1997).
HFET amplifiers in high magnetic fields.
E. Daw and R.F. Bradley, J. Appl. Phys. 82, 1925 (1997).
Tuned input coil for the microwave SQUID.
M. Mück, M.-O. André, J. Clarke, J. Gail, and C. Heiden, Appl. Phys. Lett. 72. 2885 (1998); 75, 698 (1999); 75, 3545 (1999).
Our first results.
C. Hagmann et al., Phys. Rev. Lett. 80, 2043 (1998)
The detector in greater detail.
Nucl. Instr. Meth. A444, 569 (04 Sep 1999)
A more in-depth discussion of the experiment and data analysis.
Phys. Rev. D 64, 092003 (01 Nov 2001)
The frequency coverage has now been more than doubled.
Astrophys. J. Lett. 571, L27 (20 May 2002)
Detector improvements and recent data running.
Phys. Rev. D 69, 011101(R) (01 Jan 2004)
New broken U(1) symmetry that preserves CP.
R.D. Peccei and H. Quinn, Phys. Rev. Lett. 38, 1440 (1977);
Phys. Rev. D 16, 1791 (1977).
Broken U(1) symmetry leads to there being an Axion.
S. Weinberg, Phys. Rev. Lett. 40, 223 (1978); F. Wilczek,
ibid. 40, 279 (1978).
The KFVZ model of the Axion.
J. Kim, Phys. Rev. Lett. 43, 103 (1979);
M.A. Shifman, A.I. Vainshtein, and V.I. Zakharov, Nucl, Phys. B166, 493 (1980).
The DFSZ model of the Axion.
M. Dine, W. Fischler, and M. Srednicki, Phys. Lett. 104B, 199 (1981);
A.P. Zhitnitskii, Sov. J. Nucl. Phys. 31, 260 (1980).
J.E. Kim, Phys. Rep. 150, 1 (1987)
H.-Y. Cheng, ibid. 158, 1 (1988)
R.D. Peccei, in CP Violation, edited by C. Jarlskog (World Scientific, Singapore, 1989), pp. 503-551
M.S. Turner, Phys. Rep. 197, 67 (1990)
G.G. Raffelt, ibid, 198, 1 (1990)
L.J. Rosenberg and K.A. van Bibber, Phys. Rep. 325 1 (2000)