CPT and Lorentz tests in hydrogen and anti-hydrogen

Apr, 1998
4 pages
Published in:
  • Phys.Rev.Lett. 82 (1999) 2254-2257
e-Print:
Report number:
  • IUHET-388,
  • COLBY-97-04

Citations per year

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Abstract:
Signals for CPT and Lorentz violation at the Planck scale may arise in hydrogen and antihydrogen spectroscopy. We show that certain 1S-2S and hyperfine transitions can exhibit theoretically detectable effects unsuppressed by any power of the fine-structure constant.
Note:
  • 4 pages REVTeX, submitted for publication Report-no: IUHET 388, April 1998
  • validity test: CPT
  • violation: CPT
  • validity test: Lorentz
  • hydrogen: energy levels
  • hydrogen: antiparticle
  • hydrogen: hyperfine structure
  • magnetic field: confinement