Identification of resonances in scattering theory with a test imaginary potential

DOI10.1016/S0375-9601(02)01197-0zbMath0999.81086OpenAlexW2033292703MaRDI QIDQ1847696

L. Satpathy, C. S. Shastry, Basudeb Sahu

Publication date: 23 October 2002

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0375-9601(02)01197-0

zbMATH Keywords

rectangular potentialGaussian barrierimaginary phase shift methods

Mathematics Subject Classification ID

(2)-body potential quantum scattering theory (81U05)

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