Structure in $K^{-}$ -Nucleon Total Cross Sections below 1.1 GeV/c

Publisher Website

27 September 1976

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 37 (13) , 806-809
https://doi.org/10.1103/physrevlett.37.806

Abstract

Total cross sections of

K^{-} p

and

K^{-} d

have been measured between 410 and 1070 MeV/c with high statistical precision. In addition to the well known

Λ (1520)

,

Λ (1820)

, and

Σ (1769)

, we confirmed the presence of the

Λ (1692)

and the

Σ (1670)

. We have also observed several structures which could be

Y^{*}

resonances:

Λ (1646)

,

Λ (1735)

,

Σ (1583)

,

Σ (1608)

,

Σ (1633)

, and

Σ (1715)

.

Keywords

This publication has 12 references indexed in Scilit:

Spin-parity of the Σ(1580)
Physics Letters B, 1974
Measurement of the real part of the forward scattering amplitude in K±p elastic scattering between 0.9 and 2.6 GeV/c
Physics Letters B, 1974
Observation of Structure in $\bar{p} p$ and $\bar{p} d$ Total Cross Sections below 1.1 GeV/c
Physical Review Letters, 1974
Structure in the K+-nucleon I = 0 total cross section below 1.1 GeV/c
Physics Letters B, 1973
Kaon-Nucleon Total Cross Sections from 0.36 to 0.72 GeV/c
Physical Review D, 1970
Total Cross Sections of $K^{\pm}$ Mesons and Antiprotons on Nucleons up to 3.3 GeV/c
Physical Review D, 1970
Structures in $K^{\pm}$ -Nucleon Total Cross Sections between 0.9 and 2.4 GeV/c
Physical Review D, 1970
K−p cross sections from440 to 800 MeV/c
Nuclear Physics B, 1970
The KN interaction from 800 to 1200 MeV/c (II) K−p and KNπ final states from an analysis of two-prong events
Nuclear Physics B, 1968
Kaon-Nucleon Total Cross Sections from 0.6 to 2.65 GeV/c
Physical Review B, 1968