Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium () fine-structure intervals

L Gurung, TJ Babij, SD Hogan, DB Cassidy - Physical Review A, 2021 - APS
We report new measurements of the positronium (Ps) 2 S 1 3→ 2 PJ 3 fine-structure
intervals, ν J (J= 0, 1, 2). In the experiments, Ps atoms, optically excited to the radiatively …

[PDF][PDF] Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium 2 3S1→ 2 3PJ (J= 1, 2) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos… - … REVIEW A Phys …, 2021 - scholar.archive.org
Since positronium (Ps), the electron-positron bound state [1], is composed only of leptons, it
is free of nuclear structure effects, and practically free of weak interaction effects [2]. As a …

Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium 2 S31→2 P3J (J =1 ,2 ) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos… - Physical …, 2021 - ui.adsabs.harvard.edu
We report new measurements of the positronium (Ps) 2 S 3 1→ 2 P 3 J fine-structure
intervals, ν J (J= 0, 1, 2). In the experiments, Ps atoms, optically excited to the radiatively …

Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium 23S1→ 23PJ (J= 1, 2) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos, SD Hogan… - Physical Review …, 2021 - pure.mpg.de
We report new measurements of the positronium (Ps) 2 3 S 1→ 2 3 PJ fine-structure
intervals, νJ (J= 0, 1, 2). In the experiments, Ps atoms, optically excited to the radiatively …

Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium 2S13→ 2PJ3 (J= 1, 2) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos, SD Hogan… - Physical …, 2021 - discovery.ucl.ac.uk
We report new measurements of the positronium (Ps) 2 3 S 1→ 2 3 PJ fine-structure
intervals, ν J (J= 0, 1, 2). In the experiments, Ps atoms, optically excited to the radiatively …

Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium ( ) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos, SD Hogan… - Physical Review …, 2021 - cir.nii.ac.jp
Observation of asymmetric line shapes in precision microwave spectroscopy of the
positronium< mml: math xmlns: mml=" http://www. w3. org/1998/Math/MathML">< mml …

[PDF][PDF] Observation of asymmetric line shapes in precision microwave spectroscopy of the positronium 2 3S1→ 2 3PJ (J= 1, 2) fine-structure intervals

L Gurung, TJ Babij, J Pérez-Ríos, SD Hogan… - PHYSICAL REVIEW A …, 2021 - pure.mpg.de
Since positronium (Ps), the electron-positron bound state [1], is composed only of leptons, it
is free of nuclear structure effects, and practically free of weak interaction effects [2]. As a …