Journal ArticleDOI
On the validity of Martin's real-part formula
Roland Henzi,P. Valin +1 more
TLDR
In this article, the real part dynamics of the proton-proton/antiproton scattering amplitude within the framework of dispersive diffraction theory was presented, from 0.02 through 0.54 to 40 TeV.About:
This article is published in Physics Letters B.The article was published on 1984-12-13. It has received 16 citations till now. The article focuses on the topics: Scattering amplitude & Antiproton.read more
Citations
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Journal ArticleDOI
Considerations concerning diffraction scattering in quantum chromodynamics
TL;DR: In this paper, a model for diffractive elastic hadron-hadron scattering at high cm energies squared s and small momentum transfer squared |t| is developed, based on quantum chromodynamics (QCD).
Journal ArticleDOI
The real part of the proton-antiproton elastic scattering amplitude at the centre of mass energy of 546 GeV
D. Bernard,M. Bozzo,P. L. Braccini,F. Carbonara,Rino Castaldi,F. Cervelli,G. Chiefari,E. Drago,M. Haguenauer,V. Innocente,Peter Kluit,S. Lanzano,G. Matthiae,L. Merola,M. Napolitano,V. Palladino,G. Sanguinetti,Paola Scampoli,S. Scapellato,G. Sciacca,G. Sette,J. Timmermans,C. Vannini,J. Velasco,Piero Giorgio Verdini,F. Visco +25 more
TL;DR: In this paper, the phase of the hadronic amplitude in the forward direction was measured at the CERN SPS Collider at the center-of-mass energy s =546 GeV in the Coulomb interference region.
Journal ArticleDOI
A precise measurement of the real part of the elastic scattering amplitude at the SppS
C. Augier,D. Bernard,J. Bourotte,M. Bozzo,A. Bueno,R. Cases,F. Djama,M. Haguenauer,V. Kundrát,Milos Lokajicek,G. Matthiae,A. Morelli,F. Natali,S. Němeček,M. Novák,E. Sanchis,G. Sette,M. Smižanská,J. Velasco +18 more
TL;DR: In this article, a precise measurement of pp elastic scattering in the Coulomb-strong interaction interference region was performed at the CERN SppS Collider at a centre-of-mass energy of 541 GeV.
Journal ArticleDOI
Antiproton-proton cross sections at 200 and 900 GeV c.m. energy
G. J. Alner,Richard E. Ansorge,B. Åsman,C. N. Booth,L. Burow,Per Carlson,C. Declercq,R. S. DeWolf,A. Drees,B. Eckart,G. Ekspong,Ioannis Evangelou,A. Eyring,J. P. Fabre,L. Fröbel,C. Fuglesang,J. Gaudaen,Christoph Geich-Gimbel,B. Holl,G. von Holtey,R. Hospes,Kerstin Jon-And,Th. Kokott,F. Lotse,Nikolaos Manthos,R. Meinke,D. J. Munday,J. E. V. Ovens,W. Pelzer,J. J. Reidy,John Gordon Rushbrooke,Hermann Schmickler,F. A. Triantis,L. Van Hamme,C. Walck,C. P. Ward,D. R. Ward,C. J. S. Webber,T. O. White,Gaston Wilquet,N. Yamdagni +40 more
TL;DR: In this paper, data on antiproton-proton cross sections at the c.m. energies 200 and 900 GeV were obtained at the CERN PLC operated in a new pulsed mode in which the same beams were accelerated and decelerated between beam energies of 450 and 100 GeV.
Book ChapterDOI
High energy collisions and nonperturbative QCD
TL;DR: In this paper, the authors discuss various ideas on the nonperturbative vacuum structure in QCD, including the idea of the QCD vacuum acting like a dual superconductor due to an effective chromomagnetic monopole condensate.
References
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Journal ArticleDOI
The real part of the forward proton proton scattering amplitude measured at the CERN intersecting storage rings
Ugo Amaldi,G. Cocconi,A.N. Diddens,R.W. Dobinson,J. Dorenbosch,W. Duinker,D. Gustavson,J-P. Meyer,K. Potter,A. M. Wetherell,A. Baroncelli,C. Bosio +11 more
TL;DR: The real part of the proton proton elastic scattering amplitude has been determined from its interference with the Coulomb amplitude at total centre-of-mass energies up to 62 GeV as discussed by the authors.
Journal ArticleDOI
Asymptotic behaviour of the real part of the scattering amplitude at t〓0.
Journal ArticleDOI
Towards a blacker, edgier and larger proton
TL;DR: In this article, the preliminary SPS p p collider results strongly suggest that the elastic p p profile becomes more opaque and edgier and increases in range (Blacker, Edgier, Larger or BEL behaviour) compared to the elastic pp profile at the ISR.
Journal ArticleDOI
Elastic scattering at CERN collider energy and the geometrical picture
T.T. Chou,Chen Ning Yang +1 more
TL;DR: In this paper, the experimental results for p p collisions at the 540 GeV center of mass energy were analyzed in the geometrical picture and the results for UA1 and UA4 collisions were analyzed.
Journal ArticleDOI
Forward hadronic pp and p̄p elastic scattering amplitudes: Analysis of existing data and extrapolations to collider energies
Martin M. Block,Robert N. Cahn +1 more
TL;DR: An analysis of total cross sections and ratios of real to imaginary parts of the forward hadronic scattering amplitude for pp andu¯p is given in this paper, where the data above s = 25GeV 2, including the latest p¯p results from the ISR, are simultaneously fit for both real and imaginary parts using proper analytic forms.
Related Papers (5)
Low momentum transfer elastic scattering at the CERN proton-antiproton collider
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Measurement of the proton-antiproton total and elastic cross sections at the CERN SPS collider
M. Bozzo,P. L. Braccini,F. Carbonara,Rino Castaldi,F. Cervelli,G. Chiefari,E. Drago,M. Haguenauer,Vincenzo Innocente,B. Koene,S. Lanzano,G. Matthiae,L. Merola,M. Napolitano,V. Palladino,G. Sanguinetti,S. Scapellato,G. Sciacca,G. Sette,R. van Swol,J. Timmermans,C. Vannini,J. Velasco,Piero Giorgio Verdini,F. Visco +24 more