Direct measurement of positronium hyperfine structure: ̃ A new horizon of precision spectroscopy using gyrotrons

Journal of Infrared, Millimeter, and Terahertz Waves

Volumn 33, Issue 7, 2012, Pages 766-776

  Asai, Shoji ^a   Yamazaki, Takayuki ^a   Miyazaki, Akira ^a   Suehara, Taikan ^a   Namba, Toshio ^a   Kobayashi, Tomio ^a   Saito, Haruhiko ^a   Idehara, Takatoshi ^b   Ogawa, Isamu ^b   Sabchevski, S ^c  

^a UNIVERSITY OF TOKYO   (Japan)

^b UNIVERSITY OF FUKUI   (Japan)

^c BULGARIAN ACADEMY OF SCIENCES   (Bulgaria)

Author keywords

Gyrotron; Hyperfine splitting; Positronium

Indexed keywords

BOUND STATE; DIRECT MEASUREMENT; FINE STRUCTURE CONSTANTS; HIGH POWER GYROTRONS; HYPERFINE SPLITTINGS; HYPERFINE STRUCTURE; IDEAL SYSTEMS; NEW PHYSICS; POSITRONIUM; PRECISION SPECTROSCOPY; TERAHERTZ REGION;

POSITRONS;

GYROTRONS;

EID: 84863719705     PISSN: 18666892     EISSN: 18666906     Source Type: Journal    
DOI: 10.1007/s10762-011-9864-8     Document Type: Article

References (15)

1. A.P. Mills, Phys. Rev. A 27 262 (1983
2. M.W. Ritter, et al., Phys. Rev. A, 30 1331 (1984
3. K. Melnikov, et al., Phys. Rev. Lett. 86 1498 (2001
4. B.A. Kniehl and A.A. Penin Phys. Rev. Lett. 85 5094 (2000
5. R.J. Hill, Phys. Rev. Lett. 86 3280 (2001
6. S. Asai et al., AIP Conf. Proc. 1037 43 (2008) and arXiv:0805.4672.
7. S. Asai et al., Phys. Lett. B 357 475 (1995
8. O. Jinnouchi et al., Phys. Lett. B572 117 (2003
9. Y. Kataoka et al., Phys. Lett. B671 219 (2009
10. T. Idehara et al., IEEE Trans. Plasma Sci. 27 340 (1999
11. T.H. Chang and T. Idehara et al., J. Appl. Phys. 105 063304 (2009
12. V.V. Burdyuzha et al. Astro. Lett. 25 3 (1999
13. I. Ogawa et al. Int. J. Elec. 83 5 (1997
14. S. Asai, et al., arXiv:1003.4324 (2010
15. T. Suehara, et al., arXiv:1007.0843 (2010).