BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Effective range expansion with left-hand cut
DTSTART;VALUE=DATE-TIME:20260904T130000Z
DTEND;VALUE=DATE-TIME:20260904T132500Z
DTSTAMP;VALUE=DATE-TIME:20260908T144219Z
UID:indico-contribution-31160@indico.ific.uv.es
DESCRIPTION:Speakers: Feng-Kun Guo (ITP\, CAS)\nI will talk about a genera
 lization of effctive range expansion with a left-hand cut due to the t- or
  u-channel exchange of a particle with a small finit mass. The generalizat
 ion is constructed using the N/D method of dispersion theory and has a Pad
 e-like form. The applicability will be shown by extracting the NNpi coupli
 ng from NN scattering phase shifts using this formalism.\n\nhttps://indico
 .ific.uv.es/event/8521/contributions/31160/
LOCATION:Universe 1001-Primera-1-1-1 - Paterna. Seminario
URL:https://indico.ific.uv.es/event/8521/contributions/31160/
END:VEVENT
END:VCALENDAR