C
C.M. Hawkes
Researcher at California Institute of Technology
Publications - 8
Citations - 143
C.M. Hawkes is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Annihilation & Electron–positron annihilation. The author has an hindex of 6, co-authored 8 publications receiving 142 citations.
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Journal ArticleDOI
Decay time and light yield measurements for plastic scintillating fibers
TL;DR: In this article, light production and propagation in three different samples of plastic scintillating fibers manufactured by Kyowa Gas Co. were studied, and the absolute light yield and attenuation lengths for the different fibers were obtained.
Journal ArticleDOI
The Mark II detector for the SLC
G. S. Abrams,Adolphsen Ce,Carl W. Akerlof,James P. Alexander,M. Alvarez,Averill D,A. R. Baden,Ballam J,Barry C. Barish,Timothy Barklow,B. A. Barnett,John E. Bartelt,D. Blockus,W. De Boer,G. Bonvicini,C. Boswell,A. M. Boyarski,J. Boyer,B. B. Brabson,K. Braune,A. Breakstone,J. M. Brom,F. Bulos,Patricia R. Burchat,D. L. Burke,F. Butler,F. Calviño,R. J. Cence,J. W. Chapman,M. Chmeissani,Cords D,D.P. Coupal,P. D. Dauncey,DeStaebler Hc,D. E. Dorfan,J. Dorfan,P.S. Drell,Drewer Dc,J. Fay,G. J. Feldman,Fernandes D,E. Fernandez,Field Rc,William T. Ford,Fordham C,R. Frey,D. Fujino,K. K. Gan,C. Gatto,Gero E,George Gidal,T. Glanzman,Gerson Goldhaber,J.J. Gomez Cadenas,X. Gong,Giorgio Gratta,A. Green,Grosse-Wiesmann P,J. Haggerty,G. Hanson,R. Harr,Harral B,F. A. Harris,C.M. Hawkes,Kenneth G. Hayes,Hearty C,D. Herrup,Clemens A. Heusch,T. Himel,Hinshaw Da,M. Hoenk,S. O. Holmgren,Hong Sj,D. Hutchinson,J. Hylen,Walter R. Innes,Jacobsen Rg,M. Jaffre,J. A. Jaros,C. K. Jung,I. Juricic,J. A. Kadyk,D. Karlen,J. Kent,King M,S. R. Klein,L. Koepke,D.S. Koetke,A. Koide,S. Komamiya,W. Koska,L.A. Kowalski,W. Kozanecki,J.F. Kral,M. Kuhlen,L. Labarga,A. J. Lankford,R. R. Larsen,Michael Levi,Z. Li,Alan Litke,V. Luth,G. Lynch,J. A. McKenna,J. A. J. Matthews,Thomas S. Mattison,B. D. Milliken,K. C. Moffeit,L. Müller,C.T. Munger,W. N. Murray,Jordan Nash,Mark E. Nelson,D. Nitz,H. O. Ogren,R. A. Ong,K. O'Shaughnessy,Sherwood Parker,C. W. Peck,J Perl,M. L. Perl,F. Perrier,A. Petersen,M. Petradza,R. Pitthan,Frank C. Porter,P. Rankin,Jeffrey Richman,K. Riles,F. Rouse,D. R. Rust,Hartmut Sadrozinski,M. W. Schaad,W. B. Schmidke,B.A. Schumm,A. S. Schwarz,A. Seiden,J. G. Smith,A. Snyder,E. Soderstrom,D. P. Stoker,Ryszard Stroynowski,M. Swartz,Richard E. Taylor,R. P. Thun,G. H. Trilling,R. Tschirhart,M. Turala,R. Van Kooten,S. Vejcik,H. Veltman,P. Voruganti,Stephen Robert Wagner,S. Watson,P. Weber,A. Weigend,A. J. Weinstein,A. J. Weir,S. Weisz,S. L. White,E. Wicklund,R. C. Wolf,Darien Wood,M. Woods,G. Wormser,Robert E. Wright,D. Y. Wu,M. Yurko,C. Zaccardelli,C. von Zanthier +169 more
TL;DR: The Mark II detector has been upgraded in preparation for its role as the first detector to take data at the Stanford Linear Collider as discussed by the authors, including the central drift chamber, the time-of-flight system, the coil, the endcap electromagnetic calorimeters and the beam energy and luminosity measuring devices.
Journal ArticleDOI
Studies of jet production rates in e+e- annihilation at Ecm=29 GeV
Bethke S,G. S. Abrams,Adolphsen Ce,C. W. Akerlof,J. P. Alexander,M. Alvarez,A. R. Baden,Ballam J,B. C. Barish,Timothy Barklow,B. A. Barnett,Bartelt J,D. Blockus,G. Bonvicini,A. M. Boyarski,J. Boyer,B. B. Brabson,A. Breakstone,J. M. Brom,F. Bullos,Patricia R. Burchat,D. L. Burke,F. Butler,F. Calviño,Cence Rj,Chapman J,Cords D,D.P. Coupal,DeStaebler Hc,D. E. Dorfan,J. Dorfan,P. S. Drell,G. J. Feldman,E. Fernandez,Field Rc,William T. Ford,Fordham C,F. Frey,D. Fujino,K. K. Gan,George Gidal,Glanzman T,Gerson Goldhaber,A. Green,Grosse-Wiesmann P,J. Haggerty,G. Hanson,R. Harr,F. A. Harris,C.M. Hawkes,Kenneth G. Hayes,D. Herrup,C. A. Heusch,T. Himel,M. Hoenk,D. Hutchinson,J. Hylen,Walter R. Innes,M. Jaffre,J. A. Jaros,I. Juricic,J. A. Kadyk,D. Karlen,J. Kent,S. R. Klein,S. Komamiya,W. Koska,W. Kozanecki,A. J. Lankford,R. R. Larsen,Michael Levi,Z. Li,Alan Litke,V. Luth,J. A. J. Matthews,D. I. Meyer,B. D. Milliken,K. C. Moffeit,L. Müller,Jordan Nash,Mark E. Nelson,D. Nitz,H. O. Ogren,K. O'Shaughnessy,Sherwood Parker,C. W. Peck,A. Petersen,M. Petradza,Frank C. Porter,P. Rankin,K. Riles,D. R. Rust,H. F.W. Sadrozinski,T. Schalk,W. B. Schmidke,A. S. Schwarz,Abraham Seiden,J. R. Smith,A. Snyder,E. Soderstrom,D. P. Stoker,Ryszard Stroynowski,R. P. Thun,George H. Trilling,R. Tschirhart,R. Van Kooten,H. Veltman,P. Voruganti,Stephen Robert Wagner,P. Weber,A. J. Weinstein,A. J. Weir,S. Weisz,S. L. White,E. Wicklund,Darien Wood,D. Y. Wu +116 more
TL;DR: In this paper, the production rates of multijet hadronic final states were studied at the 29 GeV center of mass energy and the energy dependeness of the final states was investigated.
Journal ArticleDOI
A reanalysis of B0-B0 mixing in e+e- annihilation at 29 GeV
A. J. Weir,G. S. Abrams,Adolphsen Ce,James P. Alexander,M. Alvarez,D. Amidei,A. R. Baden,B. C. Barish,Timothy Barklow,B. A. Barnett,I. Bartelt,D. Blockus,G. Bonvicini,A. M. Boyarski,J. Boyer,B. B. Brabson,A. Breakstone,J. M. Brom,F. Bulos,Patricia R. Burchat,D. L. Burke,F. Butler,F. Calviño,R. J. Cence,J. W. Chapman,Cords D,D.P. Coupal,DeStaebler Hc,D. E. Dorfan,J. Dorfan,P.S. Drell,G. J. Feldman,E. Fernandez,R. C. Field,W. T. Ford,Fordham C,R. Frey,D. Fujino,K. K. Gan,George Gidal,L. Gladney,T. Glanzman,M. S. Gold,Gerson Goldhaber,A. Green,Grosse-Wiesmann P,J. Haggerty,G. Hanson,R. Harr,F. A. Harris,C.M. Hawkes,Kenneth G. Hayes,D. Herrup,C. A. Heusch,T. Himel,R. J. Hollebeek,D. Hutchinson,J. Hylef,W. R. Innes,M. Jaffre,J. A. Jaros,I. Juricic,J. A. Kadyk,D. Karlen,J. Kent,S. R. Klein,W. Koska,W. Kozanecki,A. J. Lankford,R. R. Larsen,B. W. Leclaire,Michael Levi,Alan Litke,N. S. Lockyer,V. Luth,J. A. J. Matthews,D. I. Meyer,B. D. Milliken,K.C. Moffeit,L. Müller,Jordan Nash,Mark E. Nelson,D. Nitz,H. O. Ogren,R. A. Ong,K. O'Shaughnessy,Sherwood Parker,C. W. Peck,M. L. Perl,A. Petersen,M. Petradza,F. C. Porter,P. Rankin,Burton Richter,K. Riles,P. C. Rowson,D. R. Rust,H. F.W. Sadrozinski,T. Schaad,T. Schalk,H. Schellman,W. B. Schmidke,A. S. Schwarz,A. Seiden,P. D. Sheldon,J. G. Smith,A. Snyder,E. Soderstrom,D. P. Stoker,Ryszard Stroynowski,R. P. Thun,G. H. Trilling,R. Tschirhart,R. Van Kooten,H. Veltman,P. Voruganti,Stephen Robert Wagner,P. Weber,A. J. Weinstein,S. Weisz,S. L. White,E. Wicklund,Darien Wood,D. Y. Wu,J. M. Yelton +124 more
TL;DR: In this paper, the probability that a hadron initially containing a b (b) quark decays to a positive (negative) lepton to be 0.17 − 0.08 + 0.15, with 90% confidence level limits of 0.06 and 0.38.
Journal ArticleDOI
Upper limits on D and B decays to two leptons plus or K
A. J. Weir,S. R. Klein,G. S. Abrams,Adolphsen Ce,Carl W. Akerlof,James Alexander,M. P. Alvarez,D. Amidei,A. Baden,J. Ballam,B. C. Barish,Timothy Barklow,B. A. Barnett,John E. Bartelt,D. Blockus,G. Bonvicini,A. M. Boyarski,J. Boyer,B. B. Brabson,A. Breakstone,Jean-Marie Brom,F. Bulos,Patricia R. Burchat,D. L. Burke,F. Butler,F. Calviño,R. J. Cence,J. W. Chapman,Cords D,D.P. Coupal,DeStaebler Hc,D. E. Dorfan,J. Dorfan,Persis S. Drell,G. J. Feldman,E. Fernandez,R. C. Field,W. T. Ford,Fordham C,R. Frey,D. Fujino,K. K. Gan,George Gidal,L. Gladney,T. Glanzman,M. S. Gold,Gerson Goldhaber,A. Green,Grosse-Wiesmann P,J. S. Haggerty,G. Hanson,R. Harr,F. A. Harris,C.M. Hawkes,Kenneth G. Hayes,D. Herrup,Clemens A. Heusch,T. Himel,R. J. Hollebeek,D. Hutchinson,J. Hylen,Walter R. Innes,M. Jaffré,J. A. Jaros,I. Juricic,J. A. Kadyk,D. Karlen,J. Kent,W. Koska,W. Kozanecki,A. J. Lankford,R. R. Larsen,B. W. LeClaire,Michael Levi,Alan Litke,N. S. Lockyer,V. Luth,J. A. J. Matthews,D. I. Meyer,B. D. Milliken,K. C. Moffeit,L. Müller,Jordan Nash,Mark E. Nelson,D. Nitz,H. O. Ogren,R. A. Ong,K. O'Shaughnessy,Sherwood Parker,C. W. Peck,A. Petersen,M. Petradza,Frank C. Porter,P. Rankin,Burton Richter,K. Riles,P. C. Rowson,D. R. Rust,H. F.W. Sadrozinski,T. Schaad,T. Schalk,H. Schellman,W. B. Schmidke,A. S. Schwarz,A. Seiden,Paul Sheldon,J. G. Smith,A. Snyder,E. Soderstrom,D. P. Stoker,Ryszard Stroynowski,R. P. Thun,G. H. Trilling,R. Tschirhart,R. Van Kooten,H. Veltman,P. Voruganti,Stephen Robert Wagner,P. Weber,A. J.R. Weinstein,S. Weisz,S.L. White,E. Wicklund,Darien Wood,D. Y. Wu,John Yelton +125 more
TL;DR: In this paper, the authors obtained upper limits for the various branching ratios ranging from 2.5{times}10{sup {minus}3} to 9.2{times]10{Sup {minus]3], at a 90% confidence level.