Reflection time difference as a probe of S-matrix zeroes in chaotic resonance scattering

TY - JOUR

T1 - Reflection time difference as a probe of S-matrix zeroes in chaotic resonance scattering

AU - Fyodorov, Y. V.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Motivated by recent interest in the zeroes of S-matrix entries in the complex energy plane, the Heidelberg model of resonance scattering is used to introduce the notion of reflection time difference. As is shown, it plays the same role for the zeroes as the Wigner time delay plays for the S-matrix poles.

AB - Motivated by recent interest in the zeroes of S-matrix entries in the complex energy plane, the Heidelberg model of resonance scattering is used to introduce the notion of reflection time difference. As is shown, it plays the same role for the zeroes as the Wigner time delay plays for the S-matrix poles.

UR - http://www.scopus.com/inward/record.url?scp=85077469280&partnerID=8YFLogxK

U2 - 10.12693/APhysPolA.136.785

DO - 10.12693/APhysPolA.136.785

M3 - Article

AN - SCOPUS:85077469280

SN - 0587-4246

VL - 136

SP - 785

EP - 789

JO - ACTA PHYSICA POLONICA SERIES A

JF - ACTA PHYSICA POLONICA SERIES A

IS - 5

ER -