2002/07/16 by Chun-Woo Lee, Chun‐Woo Lee
Engineering · Physics and Astronomy · #Atomic and Molecular Physics #Laser-Matter Interactions and Applications #Laser-induced spectroscopy and plasma #physics.atom-ph #physics.chem-ph
paper · pdf · doi:10.1103/physreva.66.052704
7 pages
arxiv created 2002/07/16 · openalex publication_date 2002/11/12 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The transformation introduced by Giusti-Suzor and Fano, and extended by Lecomte and Ueda, for the study of resonance structures in the multichannel quantum-defect theory (MQDT) is used to reformulate MQDT into the forms having one-to-one correspondence with those in Fano's configuration mixing (CM) theory of resonance for the photofragmentation processes involving one closed and many open channels. The reformulation thus allows MQDT to have the full power of the CM theory, still keeping its own strengths such as the fundamental description of resonance phenomena without an assumption of the presence of a discrete state as in CM.