Evidence for an isospin -1/2 Kπ enhancement at a mass of 1160 MeV produced in K-n interactions at 3.9 GeV/c

David J. Crennell; Uri Karshon; Kwan Wu Lai; John S. O'Neall; J. Michael Scarr

doi:10.1103/PhysRevLett.22.487

Evidence for an isospin -1/2 Kπ enhancement at a mass of 1160 MeV produced in K-n interactions at 3.9 GeV/c

David J. Crennell^*, Uri Karshon, Kwan Wu Lai, John S. O'Neall, J. Michael Scarr

^*Corresponding author for this work

Department of Particle Physics and Astrophysics

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

16 Citations (Scopus)

Abstract

We report the observation of an isospin-1/2 Kπ enhancement at a mass of 1160 ± 10 MeV with a width of 90 ± 30 MeV from the reaction K-n→K10π-n at 3.9 GeV/c.

Original language	English
Pages (from-to)	487-489
Number of pages	3
Journal	Physical review letters
Volume	22
Issue number	10
DOIs	https://doi.org/10.1103/PhysRevLett.22.487
Publication status	Published - 10 Mar 1969

Funding

It is a pleasure to acknowledge the support and encouragement of Dr. Ralph P. Shutt. We wish also to thank the alternating-gradient synchrotron operation crew, the BNL 80-in. bubble chamber personnel, and the BNL Bubble Chamber Group data reduction staffs.

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.22.487

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title = "Evidence for an isospin -1/2 Kπ enhancement at a mass of 1160 MeV produced in K-n interactions at 3.9 GeV/c",

abstract = "We report the observation of an isospin-1/2 Kπ enhancement at a mass of 1160 ± 10 MeV with a width of 90 ± 30 MeV from the reaction K-n→K10π-n at 3.9 GeV/c.",

author = "Crennell, {David J.} and Uri Karshon and {Wu Lai}, Kwan and O'Neall, {John S.} and {Michael Scarr}, J.",

year = "1969",

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AU - Crennell, David J.

AU - Karshon, Uri

AU - Wu Lai, Kwan

AU - O'Neall, John S.

AU - Michael Scarr, J.

PY - 1969/3/10

Y1 - 1969/3/10

N2 - We report the observation of an isospin-1/2 Kπ enhancement at a mass of 1160 ± 10 MeV with a width of 90 ± 30 MeV from the reaction K-n→K10π-n at 3.9 GeV/c.

AB - We report the observation of an isospin-1/2 Kπ enhancement at a mass of 1160 ± 10 MeV with a width of 90 ± 30 MeV from the reaction K-n→K10π-n at 3.9 GeV/c.

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U2 - 10.1103/PhysRevLett.22.487

DO - 10.1103/PhysRevLett.22.487

M3 - Article

AN - SCOPUS:36049059124

SN - 0031-9007

VL - 22

SP - 487

EP - 489

JO - Physical review letters

JF - Physical review letters

IS - 10

ER -

Evidence for an isospin -1/2 Kπ enhancement at a mass of 1160 MeV produced in K-n interactions at 3.9 GeV/c

Abstract

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