Comment on "production of doubly charged helium ions by two-photon absorption of an intense sub-10-fs soft X-ray pulse at 42 eV photon energy"

Physical Review Letters

Volumn 97, Issue 16, 2006, Pages

  Nikolopoulos, L A A ^a   Lambropoulos, P ^b  

^a AARHUS UNIVERSITY   (Denmark)

^b INSTITUTE OF ELECTRONIC STRUCTURE AND LASER   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; HELIUM; PHOTONS; X RAYS;

HELIUM IONS;

ATOMIC PHYSICS;

EID: 33750230742     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.97.169301     Document Type: Article

References (3)

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2. P. Lambropoulos, L.A.A. Nikolopoulos, and M.G. Makris, Phys. Rev. A PLRAAN 1050-2947 72, 013410 (2005); 10.1103/PhysRevA.72.013410
3. P. Lambropoulos and X. Tang, J. Opt. Soc. Am. B 4, 821 (1987). JOBPDE 0740-3224