Decay of theState in Heliumlike Chlorine
- 20 August 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 31 (8) , 507-510
- https://doi.org/10.1103/physrevlett.31.507
Abstract
The lifetime of a long-lived x-ray emitter produced in foil excitation of chlorine beams between 40.3 and 57.5 MeV has been measured to be 280±25 nsec. The measured photon energy of the transition indicates that it arises from the decay in heliumlike chlorine. The observed lifetime is shorter than the theoretical lifetime of 381 nsec predicted for this transition.
Keywords
This publication has 15 references indexed in Scilit:
- Lifetime of theState of Heliumlike Argon () and Heliumlike Titanium ()Physical Review Letters, 1973
- Forbidden Decays of Hydrogenlike and Heliumlike ArgonPhysical Review A, 1972
- A Discussion on solar studies with special reference to space observations - Helium-like ion forbidden line emission, and solar active regionsPhilosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1971
- Calculation of the Decay Rate for+ One Photon in HeliumPhysical Review Letters, 1971
- Theory of Relativistic Magnetic Dipole Transitions: Lifetime of the MetastableState of the Heliumlike IonsPhysical Review A, 1971
- Relativistic Magnetic Dipole Emission: Lifetime of theState of Heliumlike ArgonPhysical Review Letters, 1970
- Spontaneous Single-Photon Decay of 2^{3}S_{1} in Helium-Like IonsThe Astrophysical Journal, 1970
- Helium-like ion forbidden line emission from the sunPhysics Letters A, 1970
- Spontaneous Single-Photon Decay of 2 ^{3}S_{1} in Helium-Like IonsThe Astrophysical Journal, 1969
- Long Wavelength Satellites to the He-like Ion Resonance Lines in the Laboratory and in the SunNature, 1969