Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c

W. Brückner; H. Döbbeling; F. Güttner; D. Von Harrach; H. Kneis; S. Majewski; M. Nomachi; S. Paul; B. Povh; R. D. Ransome; T. A. Shibata; M. Treichel; Th Walcher

doi:10.1016/0370-2693(85)91388-7

Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c

W. Brückner, H. Döbbeling, F. Güttner, D. Von Harrach, H. Kneis, S. Majewski, M. Nomachi, S. Paul, B. Povh, R. D. Ransome, T. A. Shibata, M. Treichel, Th Walcher

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Abstract

The real-to-imaginary ratio of the pp forward elastic scattering amplitude has been measured at the LEAR facility of CERN by the Coulomb-nuclear interference method at seven beam momenta between 181 and 590 MeV/c. The ratio is positive at 590 MeV/c, becomes negative below 500 MeV/c, reaches a minimum at 260 MeV/c and then crosses zero again at about 230 MeV/c.

Original language	English (US)
Pages (from-to)	180-185
Number of pages	6
Journal	Physics Letters B
Volume	158
Issue number	2
DOIs	https://doi.org/10.1016/0370-2693(85)91388-7
State	Published - Aug 8 1985
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(85)91388-7

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Brückner, W., Döbbeling, H., Güttner, F., Von Harrach, D., Kneis, H., Majewski, S., Nomachi, M., Paul, S., Povh, B., Ransome, R. D., Shibata, T. A., Treichel, M., & Walcher, T. (1985). Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c. Physics Letters B, 158(2), 180-185. https://doi.org/10.1016/0370-2693(85)91388-7

@article{119e5940f6d4472b95415b03f955f514,

title = "Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c",

abstract = "The real-to-imaginary ratio of the pp forward elastic scattering amplitude has been measured at the LEAR facility of CERN by the Coulomb-nuclear interference method at seven beam momenta between 181 and 590 MeV/c. The ratio is positive at 590 MeV/c, becomes negative below 500 MeV/c, reaches a minimum at 260 MeV/c and then crosses zero again at about 230 MeV/c.",

author = "W. Br{\"u}ckner and H. D{\"o}bbeling and F. G{\"u}ttner and {Von Harrach}, D. and H. Kneis and S. Majewski and M. Nomachi and S. Paul and B. Povh and Ransome, {R. D.} and Shibata, {T. A.} and M. Treichel and Th Walcher",

note = "Funding Information: 1 Supported by the Bundesministerium fi~r Forschung Technologie, Germany. 2 Present address: FNAL, Batavia, IL 60510, USA.",

year = "1985",

month = aug,

day = "8",

doi = "10.1016/0370-2693(85)91388-7",

language = "English (US)",

volume = "158",

pages = "180--185",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "2",

}

Brückner, W, Döbbeling, H, Güttner, F, Von Harrach, D, Kneis, H, Majewski, S, Nomachi, M, Paul, S, Povh, B, Ransome, RD, Shibata, TA, Treichel, M & Walcher, T 1985, 'Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c', Physics Letters B, vol. 158, no. 2, pp. 180-185. https://doi.org/10.1016/0370-2693(85)91388-7

TY - JOUR

T1 - Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c

AU - Brückner, W.

AU - Döbbeling, H.

AU - Güttner, F.

AU - Von Harrach, D.

AU - Kneis, H.

AU - Majewski, S.

AU - Nomachi, M.

AU - Paul, S.

AU - Povh, B.

AU - Ransome, R. D.

AU - Shibata, T. A.

AU - Treichel, M.

AU - Walcher, Th

N1 - Funding Information: 1 Supported by the Bundesministerium fi~r Forschung Technologie, Germany. 2 Present address: FNAL, Batavia, IL 60510, USA.

PY - 1985/8/8

Y1 - 1985/8/8

N2 - The real-to-imaginary ratio of the pp forward elastic scattering amplitude has been measured at the LEAR facility of CERN by the Coulomb-nuclear interference method at seven beam momenta between 181 and 590 MeV/c. The ratio is positive at 590 MeV/c, becomes negative below 500 MeV/c, reaches a minimum at 260 MeV/c and then crosses zero again at about 230 MeV/c.

AB - The real-to-imaginary ratio of the pp forward elastic scattering amplitude has been measured at the LEAR facility of CERN by the Coulomb-nuclear interference method at seven beam momenta between 181 and 590 MeV/c. The ratio is positive at 590 MeV/c, becomes negative below 500 MeV/c, reaches a minimum at 260 MeV/c and then crosses zero again at about 230 MeV/c.

UR - http://www.scopus.com/inward/record.url?scp=0002114809&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0002114809&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(85)91388-7

DO - 10.1016/0370-2693(85)91388-7

M3 - Article

AN - SCOPUS:0002114809

SN - 0370-2693

VL - 158

SP - 180

EP - 185

JO - Physics Letters B

JF - Physics Letters B

IS - 2

ER -

Real-to-imaginary ratio of the pp forward elastic scattering amplitude in the momentum range between 180 and 590 MeV/c

Abstract

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