P
P. J. Dornan
Researcher at Science and Engineering Research Council
Publications - 19
Citations - 640
P. J. Dornan is an academic researcher from Science and Engineering Research Council. The author has contributed to research in topics: Electron–positron annihilation & Annihilation. The author has an hindex of 16, co-authored 19 publications receiving 635 citations. Previous affiliations of P. J. Dornan include Imperial College London.
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Journal ArticleDOI
Rapid Growth of Charged Particle Multiplicity in High-Energy e+ e- Annihilations
R. Brandelik,W. Braunschweig,K. Gather,Kadansky,K. Lübelsmeyer,P. Mättig,Hu Martyn,G. Peise,J. Rimkus,H. G. Sander,D.W. Schmitz,AS von Dratzig,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,Walter Dr. Hillen,G. Knop,P. Leu,B. Löhr,R. Wedemeyer,N Wermes,M. Wollstadt,D. G. Cassel,D. Heyland,H. Hultschig,P. Joos,W. Koch,P. Koehler,U. Kötz,H. Kowalski,A. Ladage,D. Lüke,H. L. Lynch,G. Mikenberg,D. Notz,J. Pyrlik,R. Riethmüller,M. Schliwa,P. Söding,B. H. Wiik,Gy. Wolf,R. Fohrmann,M. Holder,G. Poelz,J. Ringel,O. Römer,R. Rüsch,P. Schmüser,D. M. Binnie,P. J. Dornan,N. A. Downie,D. A. Garbutt,W. G. Jones,Stephen Lloyd,D. Pandoulas,A. Pevsner,J. Sedgbeer,S. Yarker,C. Youngman,Roger Barlow,Rj Cashmore,John Illingworth,M. Ogg,B. Roe,Gl Salmon,Kw Bell,W. Chinowsky,B. Foster,J. C. Hart,J. Proudfoot,Quarrie,D. H. Saxon,P. L. Woodworth,Y. Eisenberg,U. Karshon,D. Revel,E.E. Ronat,A. Shapira,John Freeman,P. Lecomte,T. Meyer,Lan. Wu Sau,G Zobernig +85 more
TL;DR: In this paper, the authors studied the effect of e+e- annihilation on particle multiplicity at high energy than at lower energies and found that the multiplicity grows faster at high energies than lower energies.
Journal ArticleDOI
Comparison of e + e - annihilation with QCD and determination of the strong coupling constant
R. Brandelik,W. Braunschweig,K. Gather,V. Kadansky,K. Lübelsmeyer,P. Mättig,Hu Martyn,G. Peise,J. Rimkus,H. G. Sander,D.W. Schmitz,A. Schultz von Dratzig,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,Walter Dr. Hillen,L. Koepke,G. Knop,P. Leu,B. Löhr,R. Wedemeyer,N Wermes,M. Wollstadt,H. Burkhardt,D. G. Cassel,D. Heyland,H. Hultschig,P. Joos,W. Koch,P. Koehler,U. Kötz,H. Kowalski,A. Ladage,D. Lüke,H. L. Lynch,G. Mikenberg,D. Notz,J. Pyrlik,R. Riethmüller,M. Schliwa,P. Söding,B. H. Wiik,Gy. Wolf,R. Fohrmann,M. Holder,G. Poelz,O. Römer,R. Rüsch,P. Schmüser,D. M. Binnie,P. J. Dornan,N. A. Downie,D. A. Garbutt,W. G. Jones,Stephen Lloyd,D. Pandoulas,J. Sedgbeer,S. Yarker,C. Youngman,Roger Barlow,I. C. Brock,Rj Cashmore,R.C.E. Devenish,P. Grossmann,John Illingworth,M. Ogg,B. Roe,Gl Salmon,T. R. Wyatt,Kw Bell,B. Foster,J. C. Hart,J. Proudfoot,D. R. Quarrie,D. H. Saxon,P. L. Woodworth,Y. Eisenberg,U. Karshon,D. Revel,E.E. Ronat,A. Shapira,John Freeman,P. Lecomte,T. Meyer,Sau Lan Wu,G Zobernig +88 more
TL;DR: In this paper, the authors analyzed 1113 events of the reaction e+e− → hadrons at CM energies of 12 and 30 GeV in order to make a detailed comparison with QCD.
Journal ArticleDOI
Charged pion, kaon, proton and antiproton production in high energy e + e - annihilations
R. Brandelik,W. Braunschweig,K. Gather,V. Kadansky,K. Lübelsmeyer,P. Mättig,Hu Martyn,G. Peise,J. Rimkus,H. G. Sander,D.W. Schmitz,A. Schultz von Dratzig,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,Walter Dr. Hillen,L. Koepke,Hermann Kolanoski,G. Knop,P. Leu,B. Löhr,R. Wedemeyer,N Wermes,M. Wollstadt,H. Burkhardt,D. G. Cassel,D. Heyland,H. Hultschig,P. Joos,W. Koch,P. Koehler,U. Kötz,H. Kowalski,A. Ladage,D. Lüke,H. L. Lynch,G. Mikenberg,D. Notz,J. Pyrlik,R. Riethmüller,M. Schliwa,P. Söding,B. H. Wiik,Gy. Wolf,R. Fohrmann,M. Holder,G. Poelz,O. Römer,R. Rüsch,P. Schmüser,D. M. Binnie,P. J. Dornan,N. A. Downie,D. A. Garbutt,W. G. Jones,Sl Lloyd,D. Pandoulas,J. Sedgbeer,S. Yarker,C. Youngman,Roger Barlow,I. C. Brock,Rj Cashmore,R.C.E. Devenish,P. Grossmann,John Illingworth,M. Ogg,B. Roe,Gl Salmon,T. R. Wyatt,Kw Bell,B. Foster,J. C. Hart,J. Proudfoot,D. R. Quarrie,D. H. Saxon,P. L. Woodworth,Y. Eisenberg,U. Karshon,D. Revel,E.E. Ronat,A. Shapira,John Freeman,P. Lecomte,T. Meyer,Sau Lan Wu,G Zobernig +89 more
TL;DR: In this paper, the production of pions, kaons, protons and antiprotons has been studied in e + e − annihilations at 12 and 30 GeV center of mass energy using time of flight techniques.
Journal ArticleDOI
A measurement of σtot(e+e− → hadrons) for cm energies between 12.0 and 36.7 GeV
R. Brandelik,W. Braunschweig,K. Gather,F. J. Kirschfink,K. Lübelsmeyer,H. U. Martyn,G. Peise,J. Rimkus,H. G. Sander,D.W. Schmitz,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,Walter Dr. Hillen,G. Knop,L. Köpke,Hermann Kolanoski,B. Löhr,R. Wedemeyer,Norbert Wermes,M. Wollstadt,H. Burkhardt,S. Cooper,J. Franzke,D. Heyland,H. Hultschig,P. Joos,W. Koch,U. Kötz,H. Kowalski,A. Ladage,D. Lüke,H. L. Lynch,P. Mättig,K. H. Mess,D. Notz,J. Pyrlik,D. R. Quarrie,R. Riethmüller,W. Schütte,P. Söding,Gy. Wolf,R. Fohrmann,Hl Krasemann,P. Leu,D. Pandoulas,G. Poelz,O. Römer,P. Schmüser,B. H. Wiik,I. Al-Agil,R. Beuselinck,D. M. Binnie,A. J. Campbell,P. J. Dornan,D. A. Garbutt,T. D. Jones,W. G. Jones,Sl Lloyd,J. Sedgbeer,RA Stern,S Yarker,K. W. Bell,M. G. Bowler,I. C. Brock,Rj Cashmore,R. Carnegie,R.C.E. Devenish,P. Grossmann,John Illingworth,M. Ogg,Gl Salmon,Juergen Thomas,T. R. Wyatt,C. Youngman,B. Foster,J. C. Hart,J. Harvey,J. Proudfoot,D. H. Saxon,P. L. Woodworth,M. Holder,Ehud Duchovni,Y. Eisenberg,U. Karshon,Giora Mikenberg,D. Revel,E.E. Ronat,A. Shapira,T. Barklow,John Freeman,T. Meyer,G. Rudolph,E. Wicklund,Sau Lan Wu,Georg Zobernig +98 more
TL;DR: The ration R = σ (e + e − → hadrons) σ μμ was measured between 12.0 and 36.7 GeV c.m. energy with a precision of typically ± 5.2% as discussed by the authors.
Journal ArticleDOI
Evidence for charged primary partons in e+e− → 2 jets
R. Brandelik,W. Braunschweig,K. Gather,V. Kadansky,F. J. Kirschfink,K. Lübelsmeyer,Hu Martyn,G. Peise,J. Rimkus,H. G. Sander,D.W. Schmitz,A. Schultz von Dratzig,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,Walter Dr. Hillen,G. Knop,L. Koepke,Hermann Kolanoski,P. Leu,R. Wedemeyer,N Wermes,M. Wollstadt,H. Burkhardt,D. G. Cassel,D. Heyland,H. Hultschig,P. Joos,W. Koch,P. Koehler,U. Kötz,H. Kowalski,A. Ladage,D. Lüke,H. L. Lynch,P. Mättig,D. Notz,J. Pyrlik,R. Riethmüller,P. Söding,B. H. Wiik,Gy. Wolf,R. Fohrmann,M. Holder,G. Poelz,O. Römer,R. Rüsch,P. Schmüser,I. Al-Agil,R. Beuselink,D. M. Binnie,P. J. Dornan,D. A. Garbutt,W. G. Jones,Sl Lloyd,D. Pandoulas,J. Sedgbeer,R. A. Stern,S. Yarker,I. C. Brock,Rj Cashmore,R.C.E. Devenish,P. Grossmann,John Illingworth,M. Ogg,Gl Salmon,T. R. Wyatt,C. Youngman,Kw Bell,B. Foster,J. C. Hart,J. Proudfoot,D. R. Quarrie,D. H. Saxon,P. L. Woodworth,Ehud Duchovni,Y. Eisenberg,U. Karshon,G. Mikenberg,D. Revel,E.E. Ronat,A. Shapira,T. Barklow,John Freeman,P. Lecomte,T. Meyer,G. Rudolph,E. Wicklund,Sau Lan Wu,G Zobernig +92 more