A proof of the existence of functions that satisfy exactly both crossing and unitarity (II) charged pions. No subtractions

D. Atkinson

doi:10.1016/0550-3213(68)90250-2

A proof of the existence of functions that satisfy exactly both crossing and unitarity (II) charged pions. No subtractions

D. Atkinson

Research output: Contribution to journal › Article › Academic › peer-review

26 Citations (Scopus)

Abstract

The contraction mapping principle is used to show that there exist pion-pion scattering amplitudes that satisfy the Mandelstam representation with full crossing symmetry between the three channels, elastic unitarity between the elastic and inelastic thresholds, and the inelastic unitarity inequalities above the latter.

Original language	English
Pages (from-to)	377-390
Number of pages	14
Journal	Nuclear Physics B
Volume	B 8
Issue number	2
DOIs	https://doi.org/10.1016/0550-3213(68)90250-2
Publication status	Published - 1968
Externally published	Yes

Access to Document

10.1016/0550-3213(68)90250-2

Handle.net

Persistent link

Cite this

@article{56ae6d9cb0544ff28e591684af0c2179,

title = "A proof of the existence of functions that satisfy exactly both crossing and unitarity (II) charged pions. No subtractions",

abstract = "The contraction mapping principle is used to show that there exist pion-pion scattering amplitudes that satisfy the Mandelstam representation with full crossing symmetry between the three channels, elastic unitarity between the elastic and inelastic thresholds, and the inelastic unitarity inequalities above the latter.",

author = "D. Atkinson",

year = "1968",

doi = "10.1016/0550-3213(68)90250-2",

language = "English",

volume = "B 8",

pages = "377--390",

journal = "Nuclear Physics B",

issn = "0920-5632",

publisher = "ELSEVIER SCIENCE BV",

number = "2",

}

TY - JOUR

T1 - A proof of the existence of functions that satisfy exactly both crossing and unitarity (II) charged pions. No subtractions

AU - Atkinson, D.

PY - 1968

Y1 - 1968

N2 - The contraction mapping principle is used to show that there exist pion-pion scattering amplitudes that satisfy the Mandelstam representation with full crossing symmetry between the three channels, elastic unitarity between the elastic and inelastic thresholds, and the inelastic unitarity inequalities above the latter.

AB - The contraction mapping principle is used to show that there exist pion-pion scattering amplitudes that satisfy the Mandelstam representation with full crossing symmetry between the three channels, elastic unitarity between the elastic and inelastic thresholds, and the inelastic unitarity inequalities above the latter.

U2 - 10.1016/0550-3213(68)90250-2

DO - 10.1016/0550-3213(68)90250-2

M3 - Article

VL - B 8

SP - 377

EP - 390

JO - Nuclear Physics B

JF - Nuclear Physics B

SN - 0920-5632

IS - 2

ER -