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of 4
pro vyhledávání: '"L T Hudson"'
X-ray measurements in helium-like atoms increased discrepancy between experiment and theoretical QED
Autor:
C T Chantler, A T Payne, J D Gillaspy, L T Hudson, L F Smale, A Henins, J A Kimpton, E Takacs
Publikováno v:
New Journal of Physics, Vol 16, Iss 12, p 123037 (2014)
A recent 15 parts per million (ppm) experiment on muonic hydrogen ( ${{{\rm p}}^{+}}{{\mu }^{-}}$ ) found a major discrepancy with quantum electrodynamics (QED) and independent nuclear size determinations. Here we find a significant discrepancy in a
Externí odkaz:
https://doaj.org/article/c309718c41a440b29bcab2aa610796f9
Autor:
C T, Chantler, M N, Kinnane, J D, Gillaspy, L T, Hudson, A T, Payne, L F, Smale, A, Henins, J M, Pomeroy, J N, Tan, J A, Kimpton, E, Takacs, K, Makonyi
Publikováno v:
Physical review letters. 109(15)
We report a new test of quantum electrodynamics (QED) for the w (1s2p(1)P(1)→1s(2)(1)S(0)) x-ray resonance line transition energy in heliumlike titanium. This measurement is one of few sensitive to two-electron QED contributions. Systematic errors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8b4f19715612b5756dd92528ed002468
https://pubmed.ncbi.nlm.nih.gov/25167322
https://pubmed.ncbi.nlm.nih.gov/25167322
Autor:
J W Fowler, B K Alpert, D A Bennett, W B Doriese, J D Gard, G C Hilton, L T Hudson, Y-I Joe, K M Morgan, G C O’Neil, C D Reintsema, D R Schmidt, D S Swetz, C I Szabo, J N Ullom
Publikováno v:
Metrologia; Aug2017, Vol. 54 Issue 4, p1-1, 1p
Autor:
A T Payne, C T Chantler, M N Kinnane, J D Gillaspy, L T Hudson, L F Smale, A Henins, J A Kimpton, E Takacs
Publikováno v:
Journal of Physics B: Atomic, Molecular & Optical Physics; 9/28/2014, Vol. 47 Issue 18, p1-1, 1p