Weak Interaction Singlet and Strong CP Invariance
- Jihn E. Kim
- Physics
- 9 July 1979
Strong $\mathrm{CP}$ invariance is automatically preserved by a spontaneously broken chiral ${\mathrm{U}(1)}_{4}$ symmetry. A weak-interaction singlet heavy quark $Q$, a new scalar meson…
Completing natural inflation
- Jihn E. Kim, H. Nilles, M. Peloso
- Physics
- 12 September 2004
If the inflaton is a pseudo-scalar axion, the axion shift symmetry can protect the flatness of its potential from too large radiative corrections. This possibility, known as natural inflation,…
Axions and the Strong CP Problem
- Jihn E. Kim, G. Carosi
- Physics
- 20 July 2008
Current upper bounds on the neutron electric dipole moment constrain the physically observable quantum chromodynamic (QCD) vacuum angle…
The μ-problem and the strong CP-problem
- Jihn E. Kim, H. Nilles
- Physics
- 12 April 1984
Cosmological gravitino regeneration and decay
- J. Ellis, Jihn E. Kim, D. Nanopoulos
- Physics
- 20 September 1984
Axinos as dark matter
- L. Covi, H. Kim, Jihn E. Kim, L. Roszkowski
- Physics
- 31 December 2000
Supersymmetric extensions of the Standard Model that incorporate the axion solution to the strong CP problem necessarily contain also the axino, the fermionic partner of the axion. In contrast to the…
Dark matter production in the early Universe: beyond the thermal WIMP paradigm
- H. Baer, Kiwoon Choi, Jihn E. Kim, L. Roszkowski
- Physics
- 30 June 2014
Light Pseudoscalars, Particle Physics and Cosmology
- Jihn E. Kim
- Physics
- 1 June 1987
Anti-Su(5)
- J. Derendinger, Jihn E. Kim, D. Nanopoulos
- Physics
- 10 May 1984
First Results from an Axion Haloscope at CAPP around 10.7 μeV.
- Ohjoon Kwon, Doyu Lee, Y. Semertzidis
- PhysicsPhysical Review Letters
- 19 December 2020
The exclusion of the axion mass range 10.7126-10.7186 μeV with near Kim-Shifman-Vainshtein-Zakharov (KSVZ) coupling sensitivity and therange 10.16-11.37V with about 9 times larger coupling at 90% confidence level is reported, the first axion search result in these ranges.
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