A new system for photon induced fluorescence spectroscopy applied to the study of doubly excited states of helium (Articolo in rivista)

Type
Label
  • A new system for photon induced fluorescence spectroscopy applied to the study of doubly excited states of helium (Articolo in rivista) (literal)
Anno
  • 2005-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.elspec.2005.01.272 (literal)
Alternative label
  • M. Coreno a, b; M. de Simone b; M. Danailov c; R. Richter c;A. Kivim¨aki d; M. Zitnik e; K.C. Prince b, c; (2005)
    A new system for photon induced fluorescence spectroscopy applied to the study of doubly excited states of helium
    in Journal of electron spectroscopy and related phenomena (Print); Elsevier BV, Amsterdam (Paesi Bassi)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M. Coreno a, b; M. de Simone b; M. Danailov c; R. Richter c;A. Kivim¨aki d; M. Zitnik e; K.C. Prince b, c; (literal)
Pagina inizio
  • 39 (literal)
Pagina fine
  • 42 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 144 (literal)
Rivista
Note
  • Scopus (literal)
  • ISI Web of Science (WOS) (literal)
  • Google Scholar (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a CNR-IMIP, Monterotondo, I-00016, Italy b INFM-TASC, Laboratorio ELETTRA, Basovizza, I-34012 Trieste, Italy c Sincrotrone Trieste, S.S. 14, km 163.5, Basovizza, I-34012 Trieste, Italy d Institute of Physics, University of Lund, SE-22100 Lund, Sweden e J. Stefan Institute, 1000 Ljubljana, Slovenia (literal)
Titolo
  • A new system for photon induced fluorescence spectroscopy applied to the study of doubly excited states of helium (literal)
Abstract
  • A new system for photon induced fluorescence spectroscopy (PIFS) at the gas phase photoemission beamline (Elettra, Trieste) is described. It consists of a novel non-dispersive detector for VUV photons and a spectrometer for UV/visible light with cooled CCD detector. To illustrate the performance of the apparatus, the fluorescence decay of the doubly excited states of helium below the N= 2 ionization threshold has been studied. Fluorescence emission from both singlet and triplet states has been observed, and in particular weak visible emission resulting from decay of 73D and 83D triplet states confirmed the recently published assignment of these states. This illustrates how PIFS can be used to provide a direct and unambiguous verification of the assignments of states observed in photoabsorption. (literal)
Editore
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Editore di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it