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Showing papers by "Christophe Royon published in 1993"


Journal ArticleDOI
I. Abt1, T. Ahmed2, Vladimir Andreev3, B. Andrieu4  +381 moreInstitutions (26)
TL;DR: A measurement of the proton structure function F2 (x, Q2) was presented with about 1000 neutral current deep inelastic scattering events for Bjorken x in the range x ⋍ 10−2 − 10−4 and Q2 > 5 GeV2 as discussed by the authors.

228 citations


Journal ArticleDOI
T. Ahmed, Vladimir Andreev, B. Andrieu, M. Arpagaus  +372 moreInstitutions (26)
TL;DR: The first results on the total photoproduction cross section measurement with the H1 detector at HERA were reported in this paper, where the data were extracted from low Q2 collisions of 26.7 GeV electrons with 820 GeV protons.

83 citations


Journal ArticleDOI
I. Abt, T. Ahmed, Vladimir Andreev, B. Andrieu  +378 moreInstitutions (26)
TL;DR: In this paper, a direct search for new particles in the H1 experiment at HERA was presented for masses ranging from 35 GeV up to ∼ 250 GeV, and the data sample of 24 nb −1 accumulated during the first year of operation was analysed for signatures of scalar and vector leptoquarks, leptogluons, excited electrons and excited neutrinos with flavors of the first generation.

57 citations


Journal ArticleDOI
I. Abt1, T. Ahmed2, Vladimir Andreev3, B. Andrieu4  +379 moreInstitutions (26)
TL;DR: In this paper, the authors measured the inclusive jet cross section in photoproduction as a function of transverse energy and pseudorapidity using the H 1 detector at the HERA electron-proton collider.

48 citations


Journal ArticleDOI
T. Ahmed, V. Andreev, B. Andrieu, M. Arpagaus  +372 moreInstitutions (25)
TL;DR: In this article, measurements of the scattered electron energy spectrum and the differential cross sections were obtained with the H1 detector at HERA during its first running period in which 26.7 GeV electrons collided with 820 GeV protons.

21 citations