J
J. J. Phelan
Researcher at Argonne National Laboratory
Publications - 12
Citations - 155
J. J. Phelan is an academic researcher from Argonne National Laboratory. The author has contributed to research in topics: Pion & Inelastic scattering. The author has an hindex of 7, co-authored 12 publications receiving 154 citations.
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Journal ArticleDOI
Updated Charged-Particle Multiplicity Distribution from 205-GeV/c Proton Proton Interactions
S.J. Barish,Y. Cho,D. C. Colley,M. Derrick,R. Engelmann,L. G. Hyman,K. Jaeger,B. Musgrave,J. J. Phelan,J. Rest,P. Schreiner,P. F. Schultz,R. Singer,H. Yuta,L. Voyvodic,R. Walker,J. Whitmore +16 more
TL;DR: In this paper, the chargedparticle multiplicity distribution in the presence of proton-proton interactions was investigated and the total diffractive contributions to each charged multiplicity were estimated assuming a factorizable Pomeron.
Journal ArticleDOI
Properties of the Hadronic System Resulting from anti-Muon-neutrino p Interactions
M. Derrick,P. Gregory,L. G. Hyman,K. Jaeger,D. Lissauer,R. J. Miller,B. Musgrave,J. J. Phelan,P. Schreiner,R. Singer,S.J. Barish,A. Engler,G. Keyes,T. Kikuchi,R. W. Kraemer,Virgil E Barnes,D.D. Carmony,Alan Garfinkel,A. T. Laasanen +18 more
TL;DR: In this paper, the properties of the final-state hadronic system in antineutrino-proton charged-current interactions are presented, and the average energy of the events is - 30 GeV, but there are some interactions beyond 100 GeV.
Journal ArticleDOI
Two particle correlations in the central region of pp and π−p interactions at 100–300 GeV/c
B.Y. Oh,W. Morris,D.L. Parker,G. A. Smith,J. J. Whitmore,R. J. Miller,J. J. Phelan,P.F. Schultz,L. Voyvodic,R. Walker,R. Yaari,E. W. Anderson,H. B. Crawley,W.J. Kernan,F. Ogino,R.G. Glasser,D.G. Hill,G. McClellan,H.L. Price,B. Sechi-Zorn,G. A. Snow,F. Svrcek +21 more
TL;DR: In this paper, the authors show that positive correlation occurs when like (unlike) pions are produced with small (large) separation in azimuth in charge combinations of pion pairs with small rapidity separation.
Journal ArticleDOI
Multiplicity distributions and rescattering effects in pd interactions at 200 GeV/ c
T. Dombeck,L. G. Hyman,D. Koetke,J. J. Phelan,R. Singer,S.J. Barish,G. Hartner,P.M. Patel,G. Levman,V. A. Sreedhar,T. S. Yoon,V. E. Grechko,V.G. Grishin,A. A. Kuznetsov,E. M. Leikin,N. N. Melnikova,V. S. Murzin,N.A. Pozhidaeva,L. I. Sarycheva,L. M. Scheglova,V. G. Shevchenko,Lidia Smirnova,A.N. Solomin,G. Jancso +23 more
TL;DR: In this article, the topological cross-sections and rescattering effects for 200-GeV/c π-perturbation interactions observed in a 60 000-picture exposure of the Fermilab 30-inch deuterium bubble chamber were determined.