D. Décamp
CERN
5 Papers
88 Citations
D. Décamp is an academic researcher from CERN. The author has contributed to research in topics: Muon & Pion. The author has an hindex of 5, co-authored 5 publications.
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Papers
Measurement of the K−π− structure function ratio using the Drell-Yan process
J. Badier,J. Boucrot,J. Bourotte,G. Burgun,O. Callot,Ph. Charpentier,M. Crozon,D. Décamp,P. Delpierre,P. Espigat,B. Gandois,R. Hagelberg,M. Hansroul,J. Karyotakis,W. Kienzle,P. Le Dû,J. Lefrançois,Th. Leray,J. Maillard,G. Matthiae,A. Michelini,P. Miné,G. Rahal,O. Runolfsson,P. Siegrist,A. Tilquin,J. Timmermans,J. Valentin,R. Vanderhagen,S. Weisz +29 more
TL;DR: The first measurement of the kaon to pion structure function ratio has been performed in a high integrated luminosity experiment studying the production of massive muon pairs as mentioned in this paper, which clearly deviates from 1 for values of x 1 > 0.7.
136
Experimental cross section for dimuon production and the Drell-Yan model
J. Badier,J. Boucrot,G. Burgun,O. Callot,Ph. Charpentier,M. Crozon,D. Décamp,P. Delpierre,B. Gandois,R. Hagelberg,M. Hansroul,W. Kienzle,P. Le Dû,J. Lefrançois,Th. Leray,G. Matthiae,A. Michelini,P. Miné,O. Runolfsson,P. Siegrist,J. Timmermans,J. Valentin,R. Vanderhaghen,S. Weisz +23 more
TL;DR: In this paper, the absolute cross section for dimuon production in hadron collisions at 200 GeV/c in the continuum region M = 4-8.5 GeV.
85
First evidence for upsilon production by pions
J. Badier,J. Boucrot,G. Burgun,O. Callot,Ph. Charpentier,M. Crozon,D. Décamp,P. Delpierre,A. Diop,R. Dube,B. Gandois,R. Hagelberg,M. Hansroul,W. Kienzle,A. Lafontaine,P. Le Dû,J. Lefrançois,Th. Leray,G. Matthiae,A. Michelini,P. Miné,H. Nguyen Ngoc,O. Runolfsson,P. Siegrist,J. Timmermans,J. Valentin,R. Vanderhaghen,S. Weisz +27 more
TL;DR: In this article, the production of massive muon pairs in hadronic collisions at the CERN Super Proton Synchrotron (SPSP) has been measured and a clear signal of production of the ϒ resonance by π + of 200 GeV/c and π − of 200 and 280 GeV /c on a platinum target is observed.
38
Experimental determination of the antiproton structure function by the Drell-Yan mechanism
J. Badier,J. Boucrot,J. Bourotte,G. Burgun,O. Callot,Ph. Charpentier,M. Crozon,D. Décamp,P. Delpierre,A. Diop,R. Dube,P. Espigat,B. Gandois,R. Hagelberg,M. Hansroul,Y. Karyotakis,W. Kienzle,A. Lafontaine,P. Le Duˆ,J. Lefranç¸ois,Th. Leray,J. Maillard,G. Matthiae,A. Michelini,P. Miné,G. Rahal,O. Runolfsson,P. Siegrist,Andre Tilquin,J. Timmermans,J. Valentin,R. Vanderhaghen,S. Weisz +32 more
TL;DR: In this paper, the Drell-Yan absolute cross section and the shape of the nucleon structure functions were measured by the analysis of massive dimuon events produced by antiprotons at 150 GeV and by protons at 200 GeV.
A large acceptance spectrometer to study high-mass muon pairs
J. Badier,J. Boucrot,G. Burgun,R. Busnello,O. Callot,Ph. Charpentier,M. Crozon,D. Décamp,P. Delcros,P. Delpierre,A. Diop,R. Dube,B. Gandois,R. Hagelberg,M. Hansroul,R. Hammarström,W. Kienzle,A. Lafontaine,P. Le Dû,J. Lefrançois,Th. Leray,R. Lorenzi,Y. Malbequi,G. Matthiae,A. Michelini,P. Miné,H. Nguyen Ngoc,S. Palanque,O. Runolfsson,P. Siegrist,J. Timmermans,J. Valentin,R. Vanderhaghen,S. Weisz +33 more
TL;DR: The NA3 large acceptance magnetic spectrometer equipped with multiwire proportional chambers running at the CERN-SPS in an extensive study of the production of high mass muon pairs by hadronic beams is described in this article.