Exclusive measurement of quasifree proton-neutron bremsstrahlung

M. Volkerts; J.C.S Bacelar; M.J. van Goethem; M.N. Harakeh; M. Hoefman; N. Kalantar-Nayestanaki; S.F.A. Kopecky; H. Löhner; J.G. Messchendorp; R.W. Ostendorf; H.W.E.M. Wilschut

doi:10.1103/PhysRevLett.92.202301

Exclusive measurement of quasifree proton-neutron bremsstrahlung

M. Volkerts, J.C.S Bacelar, M.J. van Goethem, M.N. Harakeh, M. Hoefman, N. Kalantar-Nayestanaki, S.F.A. Kopecky^*, H. Löhner, J.G. Messchendorp, R.W. Ostendorf, H.W.E.M. Wilschut

^*Corresponding author for this work

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

6 Citations (Scopus)

Abstract

Data on proton-neutron bremsstrahlung have been obtained from a measurement of the quasifree breakup channel in proton-deuteron bremsstrahlung. This high-precision measurement, with an incident proton energy of 190 MeV, is fully exclusive; i.e., the protons, the neutron, and the photon have been detected. The quasifree differential cross sections obtained are compared with microscopic calculations and calculations based on soft-photon models. There are sizable differences between the models and also between the models and the data obtained for this simple process.

Original language	English
Article number	202301
Number of pages	4
Journal	Physical Review Letters
Volume	92
Issue number	20
DOIs	https://doi.org/10.1103/PhysRevLett.92.202301
Publication status	Published - 21-May-2004

Keywords

NUCLEON-NUCLEON BREMSSTRAHLUNG
PION-PRODUCTION THRESHOLD
MESON-EXCHANGE
COLLISIONS
ENERGIES
PHOTONS
SYSTEM

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Exclusive measurement of quasifree proton-neutron bremsstrahlung
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Volkerts, M., Bacelar, J. C. S., van Goethem, M. J., Harakeh, M. N., Hoefman, M., Kalantar-Nayestanaki, N., Kopecky, S. F. A., Löhner, H., Messchendorp, J. G., Ostendorf, R. W., & Wilschut, H. W. E. M. (2004). Exclusive measurement of quasifree proton-neutron bremsstrahlung. Physical Review Letters, 92(20), Article 202301. https://doi.org/10.1103/PhysRevLett.92.202301

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abstract = "Data on proton-neutron bremsstrahlung have been obtained from a measurement of the quasifree breakup channel in proton-deuteron bremsstrahlung. This high-precision measurement, with an incident proton energy of 190 MeV, is fully exclusive; i.e., the protons, the neutron, and the photon have been detected. The quasifree differential cross sections obtained are compared with microscopic calculations and calculations based on soft-photon models. There are sizable differences between the models and also between the models and the data obtained for this simple process.",

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AU - Volkerts, M.

AU - Bacelar, J.C.S

AU - van Goethem, M.J.

AU - Harakeh, M.N.

AU - Hoefman, M.

AU - Kalantar-Nayestanaki, N.

AU - Kopecky, S.F.A.

AU - Löhner, H.

AU - Messchendorp, J.G.

AU - Ostendorf, R.W.

AU - Wilschut, H.W.E.M.

PY - 2004/5/21

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N2 - Data on proton-neutron bremsstrahlung have been obtained from a measurement of the quasifree breakup channel in proton-deuteron bremsstrahlung. This high-precision measurement, with an incident proton energy of 190 MeV, is fully exclusive; i.e., the protons, the neutron, and the photon have been detected. The quasifree differential cross sections obtained are compared with microscopic calculations and calculations based on soft-photon models. There are sizable differences between the models and also between the models and the data obtained for this simple process.

AB - Data on proton-neutron bremsstrahlung have been obtained from a measurement of the quasifree breakup channel in proton-deuteron bremsstrahlung. This high-precision measurement, with an incident proton energy of 190 MeV, is fully exclusive; i.e., the protons, the neutron, and the photon have been detected. The quasifree differential cross sections obtained are compared with microscopic calculations and calculations based on soft-photon models. There are sizable differences between the models and also between the models and the data obtained for this simple process.

KW - NUCLEON-NUCLEON BREMSSTRAHLUNG

KW - PION-PRODUCTION THRESHOLD

KW - MESON-EXCHANGE

KW - COLLISIONS

KW - ENERGIES

KW - PHOTONS

KW - SYSTEM

U2 - 10.1103/PhysRevLett.92.202301

DO - 10.1103/PhysRevLett.92.202301

M3 - Article

SN - 0031-9007

VL - 92

JO - Physical Review Letters

JF - Physical Review Letters

IS - 20

M1 - 202301

ER -

Exclusive measurement of quasifree proton-neutron bremsstrahlung

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Keywords

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