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    • Measurement of photoabsorption and fluorescence cross-sections for CS2 at 188.2–213 and 287.5–339.5 nm

      S M Ahmed Vijay Kumar

      Volume 39 Issue 4 October 1992 pp 367-380

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/039/04/0367-0380

    • Keywords

       

      Absorption; fluorescence; photon impact; photodissociation

    • Abstract

       

      The photoabsorption and fluorescence cross-sections for carbon disulphide have been measured in the 188.2–213 and 287.5–339.5 nm spectral regions using an argon mini-arc light source. The absorption cross-sections have been measured with an accuracy of ±4.2% whereas the most probable error estimated in the case of fluorescence cross-sections is ±5.1%. The fluorescence quantum yields for CS2 have also been obtained in the two spectral regions.

    • Author Affiliations

       

      S M Ahmed1 Vijay Kumar1

      1. Physical Research Laboratory, Navrangpura, Ahmedabad - 380 009, India

    • Dates

       
      Published
      October 1992
      Manuscript received
      30 December 1991
      Manuscript revised
      2 May 1992

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