Experimental determination of the lifetime for the 2p3d(1P0) helium doubly excited state.
Lambourne JG, Penent F, Lablanquie P, Hall RI, Ahmad M, Zitnik M, Bucar K, Odling-Smee MK, Harries JR, Hammond P, Waterhouse DK, Stranges S, Richter R, Alagia M, Coreno M, Ferianis M.
Lambourne JG, et al. Among authors: zitnik m.
Phys Rev Lett. 2003 Apr 18;90(15):153004. doi: 10.1103/PhysRevLett.90.153004. Epub 2003 Apr 18.
Phys Rev Lett. 2003.
PMID: 12732033
Two recent theoretical studies [C. Liu, Phys. Rev. A 64, 010501 (2001)]; M. Zitnik, ibid. 65, 032520 (2002)]] predict that the fluorescence lifetimes of helium doubly excited states converging to He+ N=2 should be longer than that of the He+ 2p ion state. ...
Two recent theoretical studies [C. Liu, Phys. Rev. A 64, 010501 (2001)]; M. Zitnik, ibid. 65, 032520 (2002)]] predict that the …