dorsal/arxiv
View Schema{\it Ab initio} calculations of forbidden transition probabilities and lifetimes of low-lying states in V$^{4+}$
| Authors | Gopal Dixit, B. K. Sahoo, P. C. Deshmukh, R. K. Chaudhuri, Sonjoy Majumder |
|---|---|
| Categories | |
| ArXiv ID | physics/0702052 |
| URL | https://arxiv.org/abs/physics/0702052 |
| DOI | 10.1103/PhysRevA.76.042505 |
Abstract
Electric quadrupole (E2) and magnetic dipole (M1) transition amplitudes among the low-lying states of quadruply ionized vanadium V$^{4+}$, important in various field of experimental and astrophysics are presented very accurately. Most of these results are reported for the first time in the literature. Relativistic coupled-cluster theory with single, double and leading triple excitations has been employed for these calculations. Estimation of different correlation effects arising through the above formalism have been highlighted by studying core and valence electrons excitations to the excited states. The lifetime of the first excited $D$- state is found to be long.
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"abstract": "Electric quadrupole (E2) and magnetic dipole (M1) transition amplitudes among\nthe low-lying states of quadruply ionized vanadium V$^{4+}$, important in\nvarious field of experimental and astrophysics are presented very accurately.\nMost of these results are reported for the first time in the literature.\nRelativistic coupled-cluster theory with single, double and leading triple\nexcitations has been employed for these calculations. Estimation of different\ncorrelation effects arising through the above formalism have been highlighted\nby studying core and valence electrons excitations to the excited states. The\nlifetime of the first excited $D$- state is found to be long.",
"arxiv_id": "physics/0702052",
"authors": [
"Gopal Dixit",
"B. K. Sahoo",
"P. C. Deshmukh",
"R. K. Chaudhuri",
"Sonjoy Majumder"
],
"categories": [
"physics.atom-ph"
],
"doi": "10.1103/PhysRevA.76.042505",
"title": "{\\it Ab initio} calculations of forbidden transition probabilities and lifetimes of low-lying states in V$^{4+}$",
"url": "https://arxiv.org/abs/physics/0702052"
},
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