Measurement of the electromagnetic-transition form factor for the S11(1535) resonance

P. S. Kummer; E. Ashburner; F. Foster; G. Hughes; R. Siddle; J. Allison; B. Dickinson; E. Evangelides; M. Ibbotson; R. S. Lawson; R. S. Meaburn; H. E. Montgomery; W. J. Shuttleworth

doi:10.1103/PhysRevLett.30.873

Measurement of the electromagnetic-transition form factor for the S11(1535) resonance

P. S. Kummer
, E. Ashburner
, F. Foster
, G. Hughes
, R. Siddle
, J. Allison
, B. Dickinson
, E. Evangelides
, M. Ibbotson
, R. S. Lawson
, R. S. Meaburn
, H. E. Montgomery
, W. J. Shuttleworth

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

28 Scopus citations

Abstract

We have measured the cross section for the process e+p→e′+p+η0 near threshold for values of the four-momentum transfer between 0.15 and 1.5 (GeVc)2. Assuming that the cross section is dominated by production of the S11(1535) resonance, we have compared our data with quark-model calculations which predict the transition matrix elements for the reaction e+p→e′+S11(1535).

Original language	English (US)
Pages (from-to)	873-876
Number of pages	4
Journal	Physical review letters
Volume	30
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.30.873
State	Published - 1973
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.30.873

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Kummer, P. S., Ashburner, E., Foster, F., Hughes, G., Siddle, R., Allison, J., Dickinson, B., Evangelides, E., Ibbotson, M., Lawson, R. S., Meaburn, R. S., Montgomery, H. E., & Shuttleworth, W. J. (1973). Measurement of the electromagnetic-transition form factor for the S11(1535) resonance. Physical review letters, 30(18), 873-876. https://doi.org/10.1103/PhysRevLett.30.873

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title = "Measurement of the electromagnetic-transition form factor for the S11(1535) resonance",

abstract = "We have measured the cross section for the process e+p→e′+p+η0 near threshold for values of the four-momentum transfer between 0.15 and 1.5 (GeVc)2. Assuming that the cross section is dominated by production of the S11(1535) resonance, we have compared our data with quark-model calculations which predict the transition matrix elements for the reaction e+p→e′+S11(1535).",

author = "Kummer, \{P. S.\} and E. Ashburner and F. Foster and G. Hughes and R. Siddle and J. Allison and B. Dickinson and E. Evangelides and M. Ibbotson and Lawson, \{R. S.\} and Meaburn, \{R. S.\} and Montgomery, \{H. E.\} and Shuttleworth, \{W. J.\}",

year = "1973",

doi = "10.1103/PhysRevLett.30.873",

language = "English (US)",

volume = "30",

pages = "873--876",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

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TY - JOUR

T1 - Measurement of the electromagnetic-transition form factor for the S11(1535) resonance

AU - Kummer, P. S.

AU - Ashburner, E.

AU - Foster, F.

AU - Hughes, G.

AU - Siddle, R.

AU - Allison, J.

AU - Dickinson, B.

AU - Evangelides, E.

AU - Ibbotson, M.

AU - Lawson, R. S.

AU - Meaburn, R. S.

AU - Montgomery, H. E.

AU - Shuttleworth, W. J.

PY - 1973

Y1 - 1973

N2 - We have measured the cross section for the process e+p→e′+p+η0 near threshold for values of the four-momentum transfer between 0.15 and 1.5 (GeVc)2. Assuming that the cross section is dominated by production of the S11(1535) resonance, we have compared our data with quark-model calculations which predict the transition matrix elements for the reaction e+p→e′+S11(1535).

AB - We have measured the cross section for the process e+p→e′+p+η0 near threshold for values of the four-momentum transfer between 0.15 and 1.5 (GeVc)2. Assuming that the cross section is dominated by production of the S11(1535) resonance, we have compared our data with quark-model calculations which predict the transition matrix elements for the reaction e+p→e′+S11(1535).

UR - https://www.scopus.com/pages/publications/4243530785

UR - https://www.scopus.com/pages/publications/4243530785#tab=citedBy

U2 - 10.1103/PhysRevLett.30.873

DO - 10.1103/PhysRevLett.30.873

M3 - Article

SN - 0031-9007

VL - 30

SP - 873

EP - 876

JO - Physical review letters

JF - Physical review letters

IS - 18

ER -

Measurement of the electromagnetic-transition form factor for the S11(1535) resonance

Abstract

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