FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3147768036> ?p ?o ?g. }

• W3147768036 abstract "We report new measurements of the positronium (Ps) $2^{3}S_{1}ensuremath{rightarrow}2^{3}P_{J}$ fine-structure intervals, ${ensuremath{nu}}_{J}$ ($J=0,1,2$). In the experiments, Ps atoms, optically excited to the radiatively metastable $2^{3}S_{1}$ level, flew through microwave radiation fields tuned to drive transitions to the short-lived $2^{3}P_{J}$ levels, which were detected via the time spectrum of subsequent ground-state Ps annihilation radiation. Both the ${ensuremath{nu}}_{1}$ and ${ensuremath{nu}}_{2}$ line shapes were found to be asymmetric, which, in the absence of a complete line-shape model, prevents accurate determination of these fine-structure intervals. Conversely, the ${ensuremath{nu}}_{0}$ line shape did not exhibit any significant asymmetry; the observed interval, however, was found to disagree with QED theory by 4.2 standard deviations." @default.
• W3147768036 created "2021-04-13" @default.
• W3147768036 creator A5015615417 @default.
• W3147768036 creator A5053282163 @default.
• W3147768036 creator A5053798267 @default.
• W3147768036 creator A5054201840 @default.
• W3147768036 creator A5069625859 @default.
• W3147768036 date "2021-04-05" @default.
• W3147768036 modified "2023-10-16" @default.
• W3147768036 title "Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:mn>2</mml:mn><mml:mmultiscripts><mml:mi>S</mml:mi><mml:mn>1</mml:mn><mml:none /><mml:mprescripts /><mml:none /><mml:mn>3</mml:mn></mml:mmultiscripts><mml:mo>→</mml:mo><mml:mn>2</mml:mn><mml:mmultiscripts><mml:mi>P</mml:mi><mml:mi>J</mml:mi><mml:none /><mml:mprescripts /><mml:none /><mml:mn>3</mml:mn></mml:mmultiscripts></mml:mrow></…" @default.
• W3147768036 cites W1129798686 @default.
• W3147768036 cites W1581886929 @default.
• W3147768036 cites W1891625767 @default.
• W3147768036 cites W1946061892 @default.
• W3147768036 cites W1966602560 @default.
• W3147768036 cites W1968872592 @default.
• W3147768036 cites W1971788877 @default.
• W3147768036 cites W1983195418 @default.
• W3147768036 cites W1984022603 @default.
• W3147768036 cites W1989372798 @default.
• W3147768036 cites W1992139343 @default.
• W3147768036 cites W1993190023 @default.
• W3147768036 cites W2005277136 @default.
• W3147768036 cites W2006441605 @default.
• W3147768036 cites W2014124991 @default.
• W3147768036 cites W2015683881 @default.
• W3147768036 cites W2032839191 @default.
• W3147768036 cites W2038394839 @default.
• W3147768036 cites W2038790196 @default.
• W3147768036 cites W2040365127 @default.
• W3147768036 cites W2043149457 @default.
• W3147768036 cites W2045518793 @default.
• W3147768036 cites W2047510513 @default.
• W3147768036 cites W2048435814 @default.
• W3147768036 cites W2050949414 @default.
• W3147768036 cites W2056201309 @default.
• W3147768036 cites W2060627980 @default.
• W3147768036 cites W2060959545 @default.
• W3147768036 cites W2062802355 @default.
• W3147768036 cites W2063998561 @default.
• W3147768036 cites W2066891376 @default.
• W3147768036 cites W2070005835 @default.
• W3147768036 cites W2074304485 @default.
• W3147768036 cites W2075079661 @default.
• W3147768036 cites W2083102241 @default.
• W3147768036 cites W2083424001 @default.
• W3147768036 cites W2083581887 @default.
• W3147768036 cites W2085026421 @default.
• W3147768036 cites W208687781 @default.
• W3147768036 cites W2087619371 @default.
• W3147768036 cites W2090925889 @default.
• W3147768036 cites W2097455345 @default.
• W3147768036 cites W2103707195 @default.
• W3147768036 cites W2105732215 @default.
• W3147768036 cites W2108191200 @default.
• W3147768036 cites W2141806591 @default.
• W3147768036 cites W2143136190 @default.
• W3147768036 cites W2152565162 @default.
• W3147768036 cites W2154196599 @default.
• W3147768036 cites W2162509300 @default.
• W3147768036 cites W2166873779 @default.
• W3147768036 cites W2170347947 @default.
• W3147768036 cites W2222517232 @default.
• W3147768036 cites W2279732554 @default.
• W3147768036 cites W2298220021 @default.
• W3147768036 cites W2326930659 @default.
• W3147768036 cites W2328335644 @default.
• W3147768036 cites W2331177922 @default.
• W3147768036 cites W2331311606 @default.
• W3147768036 cites W2332635484 @default.
• W3147768036 cites W2367734771 @default.
• W3147768036 cites W2461626940 @default.
• W3147768036 cites W2562169151 @default.
• W3147768036 cites W2566723838 @default.
• W3147768036 cites W2592335621 @default.
• W3147768036 cites W2594780095 @default.
• W3147768036 cites W2613678415 @default.
• W3147768036 cites W2755559113 @default.
• W3147768036 cites W2762351521 @default.
• W3147768036 cites W2762585259 @default.
• W3147768036 cites W2784202277 @default.
• W3147768036 cites W2795226773 @default.
• W3147768036 cites W2897090196 @default.
• W3147768036 cites W2937714326 @default.
• W3147768036 cites W2937985457 @default.
• W3147768036 cites W2950380294 @default.
• W3147768036 cites W2960531977 @default.
• W3147768036 cites W2971623082 @default.
• W3147768036 cites W3048967556 @default.
• W3147768036 cites W3099979123 @default.
• W3147768036 cites W3101786670 @default.
• W3147768036 cites W4236408612 @default.
• W3147768036 cites W4240683851 @default.
• W3147768036 cites W4246804725 @default.
• W3147768036 cites W4249091683 @default.
• W3147768036 cites W567224612 @default.
• W3147768036 cites W587657103 @default.
• W3147768036 doi "https://doi.org/10.1103/physreva.103.042805" @default.
• W3147768036 hasPublicationYear "2021" @default.
• W3147768036 type Work @default.

• next