Springer LINK: The European Physical Journal C - Abstract Volume 2 Issue 2 (1998) pp 237-246

The European Physical Journal C

ISSN: 1434-6044 (printed version)
ISSN: 1434-6052 (electronic version)

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Abstract Volume 2 Issue 2 (1998) pp 237-246

experimental physics:
Measurement of the $t$ distribution in diffractive photoproduction at HERA

The ZEUS Collaboration , J. Breitweg et al.

Argonne National Laboratory, Argonne, IL, USA

Received: 3 December 1997 / Online publication: February 26, 1998

Abstract. Photon diffractive dissociation, $\gamma p \rightarrow Xp$, has been studied at HERA with the ZEUS detector using $ep$ interactions where the virtuality $Q^2$ of the exchanged photon is smaller than 0.02 GeV$^2$. The squared four-momentum $t$ exchanged at the proton vertex was determined in the range $0.073<|t|<0.40$ GeV$^2$ by measuring the scattered proton in the ZEUS Leading Proton Spectrometer. In the photon-proton centre-of-mass energy interval $176

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The European Physical Journal C

experimental physics: Measurement of the $t$ distribution in diffractive photoproduction at HERA

experimental physics:
Measurement of the $t$ distribution in diffractive photoproduction at HERA