Results of the Search for KK Series X-rays From Kaonic Hydrogen

Apr, 1980
12 pages
Published in:
  • Z.Phys.A 297 (1980) 11-15
Report number:
  • CERN-EP-80-45

Citations per year

1980199120022013202402468
Abstract: (Springer)
The X-ray spectrum associated withK− stopping in liquid hydrogen was measured with high resolution Si(Li) detectors. The totalK X-ray yield is not larger than 8×10−4 per stoppedK− assuming no line broadening. A weak line pattern was found, which was tentatively ascribed to theK− HK-series X-rays. The shift and width of the 1s level, deduced from this pattern, are ε1s=+270±80 eV andΓ=560±260 eV, respectively.
  • HYDROGEN: MESIC ATOM
  • K: MESIC ATOM
  • ENERGY LEVELS: MESIC ATOM
  • ENERGY SPECTRUM: (PHOTON)
  • (PHOTON): ENERGY SPECTRUM
  • COUNTERS AND DETECTORS: EXPERIMENTAL RESULTS
  • EXPERIMENTAL RESULTS: COUNTERS AND DETECTORS
  • CERN1 PS