Measurement of the direct photon spectrum inΥ(1S)decays
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- B Nemati
- SJ Richichi
- WR Ross
- P Skubic
- M Wood
- M Bishai
- J Fast
- E Gerndt
- JW Hinson
- N Menon
- DH Miller
- EI Shibata
- IPJ Shipsey
- M Yurko
- L Gibbons
- SD Johnson
- Y Kwon
- S Roberts
- EH Thorndike
- CP Jessop
- K Lingel
- H Marsiske
- ML Perl
- SF Schaffner
- D Ugolini
- R Wang
- X Zhou
- TE Coan
- V Fadeyev
- I Korolkov
- Y Maravin
- I Narsky
- V Shelkov
- J Staeck
- R Stroynowski
- I Volobouev
- J Ye
- M Artuso
- A Efimov
- F Frasconi
- M Gao
- M Goldberg
- D He
- S Kopp
- GC Moneti
- R Mountain
- Y Mukhin
- S Schuh
- T Skwarnicki
- S Stone
- G Viehhauser
- X Xing
- J Bartelt
- SE Csorna
- V Jain
- S Marka
- A Freyberger
- D Gibaut
- R Godang
- K Kinoshita
- IC Lai
- P Pomianowski
- S Schrenk
- G Bonvicini
- D Cinabro
- R Greene
- LP Perera
- B Barish
- M Chadha
- S Chan
- G Eigen
- JS Miller
- C O’Grady
- M Schmidtler
- J Urheim
- AJ Weinstein
- F Würthwein
- DM Asner
- DW Bliss
- WS Brower
- G Masek
- HP Paar
- M Sivertz
- V Sharma
- J Gronberg
- R Kutschke
- DJ Lange
- S Menary
- RJ Morrison
- HN Nelson
- TK Nelson
- C Qiao
- JD Richman
- D Roberts
- A Ryd
- MS Witherell
- R Balest
- BH Behrens
- K Cho
- WT Ford
- H Park
- P Rankin
- J Roy
- JG Smith
- JP Alexander
- C Bebek
- BE Berger
- K Berkelman
- K Bloom
- DG Cassel
- HA Cho
- DM Coffman
- DS Crowcroft
- M Dickson
- PS Drell
- KM Ecklund
- R Ehrlich
- R Elia
- AD Foland
- P Gaidarev
- RS Galik
- B Gittelman
- SW Gray
- DL Hartill
- BK Heltsley
- PI Hopman
- J Kandaswamy
- N Katayama
- PC Kim
- DL Kreinick
- T Lee
- Y Liu
- GS Ludwig
- J Masui
- J Mevissen
- NB Mistry
- CR Ng
- E Nordberg
- M Ogg
- JR Patterson
- D Peterson
- D Riley
- A Soffer
- C Ward
- M Athanas
- P Avery
- CD Jones
- M Lohner
- C Prescott
- S Yang
- J Yelton
- J Zheng
- G Brandenburg
- RA Briere
- YS Gao
- DY-J Kim
- R Wilson
- H Yamamoto
- TE Browder
- F Li
- Y Li
- JL Rodriguez
- T Bergfeld
- BI Eisenstein
- J Ernst
- GE Gladding
- GD Gollin
- RM Hans
- E Johnson
- I Karliner
- MA Marsh
- M Palmer
- M Selen
- JJ Thaler
- KW Edwards
- A Bellerive
- R Janicek
- DB MacFarlane
- KW McLean
- PM Patel
- AJ Sadoff
- R Ammar
- P Baringer
- A Bean
- D Besson
- D Coppage
- C Darling
- R Davis
- N Hancock
- S Kotov
- I Kravchenko
- N Kwak
- S Anderson
- Y Kubota
- M Lattery
- JJ O’Neill
- S Patton
- R Poling
- T Riehle
- V Savinov
- A Smith
- MS Alam
- SB Athar
- Z Ling
- AH Mahmood
- H Severini
- S Timm
- F Wappler
- A Anastassov
- S Blinov
- JE Duboscq
- KD Fisher
- D Fujino
- R Fulton
- KK Gan
- T Hart
- K Honscheid
- H Kagan
- R Kass
- J Lee
- MB Spencer
- M Sung
- A Undrus
- R Wanke
- A Wolf
- MM Zoeller
- DOI
- 10.1103/physrevd.55.5273
- eISSN
- 1089-4918
- ISSN
- 0556-2821
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Physical Review D
- Sprache
- en
- Online publication date
- 1997
- Paginierung
- 5273 - 5281
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevd.55.5273
- Datum der Datenerfassung
- 2017
- Titel
- Measurement of the direct photon spectrum in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Υ</mml:mi><mml:mn /><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mi>S</mml:mi><mml:mo>)</mml:mo><mml:mn /></mml:math>decays
- Ausgabe der Zeitschrift
- 55
Datenquelle: Crossref
- Andere Metadatenquellen:
-
- Abstract
- Using data taken with the CLEO II detector at the Cornell Electron Storage Ring, we have determined the ratio of branching fractions: $R_{\gamma} \equiv \Gamma(\Upsilon(1S) \rightarrow \gamma gg)/\Gamma(\Upsilon(1S) \rightarrow ggg) = (2.75 \pm 0.04(stat.) \pm 0.15(syst.))%$. From this ratio, we have determined the QCD scale parameter $\Lambda_{\overline{MS}}$ (defined in the modified minimal subtraction scheme) to be $\Lambda_{\overline{MS}}= 233 \pm 11 \pm 59$ MeV, from which we determine a value for the strong coupling constant $\alpha_{s}(M_{\Upsilon(1S)}) = 0.163 \pm 0.002 \pm 0.014$, or $\alpha_{s}(M_{Z}) = 0.110 \pm 0.001 \pm 0.007$.
- Autoren
- CLEO Collaboration
- B Nemati et al
- Autoren-URL
- http://arxiv.org/abs/hep-ex/9611020v1
- Zeitschrift
- Phys.Rev.D
- Schlüsselwörter
- hep-ex
- hep-ex
- Notes
- 20 page postscript file, postscript file also available through http://w4.lns.cornell.edu/public/CLNS
- Paginierung
- 5273 - 5281
- Datum der Veröffentlichung
- 1996
- Herausgeber URL
- http://dx.doi.org/10.1103/PhysRevD.55.5273
- Datum der Datenerfassung
- 1996
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 1996
- Titel
- Measurement of the Direct Photon Spectrum in $Υ(1S)$ Decays
- Ausgabe der Zeitschrift
- 55
Files
9611020v1.pdf
Datenquelle: arXiv
- Autoren
- B Nemati
- SJ Richichi
- WR Ross
- P Skubic
- M Wood
- M Bishai
- J Fast
- E Gerndt
- JW Hinson
- N Menon
- DH Miller
- EI Shibata
- IPJ Shipsey
- M Yurko
- L Gibbons
- SD Johnson
- Y Kwon
- S Roberts
- EH Thorndike
- CP Jessop
- K Lingel
- H Marsiske
- ML Perl
- SF Schaffner
- D Ugolini
- R Wang
- X Zhou
- TE Coan
- V Fadeyev
- I Korolkov
- Y Maravin
- I Narsky
- V Shelkov
- J Staeck
- R Stroynowski
- I Volobouev
- J Ye
- M Artuso
- A Efimov
- F Frasconi
- M Gao
- M Goldberg
- D He
- S Kopp
- GC Moneti
- R Mountain
- Y Mukhin
- S Schuh
- T Skwarnicki
- S Stone
- G Viehhauser
- X Xing
- J Bartelt
- SE Csorna
- V Jain
- S Marka
- A Freyberger
- D Gibaut
- R Godang
- K Kinoshita
- IC Lai
- P Pomianowski
- S Schrenk
- G Bonvicini
- D Cinabro
- R Greene
- LP Perera
- B Barish
- M Chadha
- S Chan
- G Eigen
- JS Miller
- C O’Grady
- M Schmidtler
- J Urheim
- AJ Weinstein
- F Würthwein
- DM Asner
- DW Bliss
- WS Brower
- G Masek
- HP Paar
- M Sivertz
- V Sharma
- J Gronberg
- R Kutschke
- DJ Lange
- S Menary
- RJ Morrison
- HN Nelson
- TK Nelson
- C Qiao
- JD Richman
- D Roberts
- A Ryd
- MS Witherell
- R Balest
- BH Behrens
- K Cho
- WT Ford
- H Park
- P Rankin
- J Roy
- JG Smith
- JP Alexander
- C Bebek
- BE Berger
- K Berkelman
- K Bloom
- DG Cassel
- HA Cho
- DM Coffman
- DS Crowcroft
- M Dickson
- PS Drell
- KM Ecklund
- R Ehrlich
- R Elia
- AD Foland
- P Gaidarev
- RS Galik
- B Gittelman
- SW Gray
- DL Hartill
- BK Heltsley
- PI Hopman
- J Kandaswamy
- N Katayama
- PC Kim
- DL Kreinick
- T Lee
- Y Liu
- GS Ludwig
- J Masui
- J Mevissen
- NB Mistry
- CR Ng
- E Nordberg
- M Ogg
- JR Patterson
- D Peterson
- D Riley
- A Soffer
- C Ward
- M Athanas
- P Avery
- CD Jones
- M Lohner
- C Prescott
- S Yang
- J Yelton
- J Zheng
- G Brandenburg
- RA Briere
- YS Gao
- DY-J Kim
- R Wilson
- H Yamamoto
- TE Browder
- F Li
- Y Li
- JL Rodriguez
- T Bergfeld
- BI Eisenstein
- J Ernst
- GE Gladding
- GD Gollin
- RM Hans
- E Johnson
- I Karliner
- MA Marsh
- M Palmer
- M Selen
- JJ Thaler
- KW Edwards
- A Bellerive
- R Janicek
- DB MacFarlane
- KW McLean
- PM Patel
- AJ Sadoff
- R Ammar
- P Baringer
- A Bean
- D Besson
- D Coppage
- C Darling
- R Davis
- N Hancock
- S Kotov
- I Kravchenko
- N Kwak
- S Anderson
- Y Kubota
- M Lattery
- JJ O’Neill
- S Patton
- R Poling
- T Riehle
- V Savinov
- A Smith
- MS Alam
- SB Athar
- Z Ling
- AH Mahmood
- H Severini
- S Timm
- F Wappler
- A Anastassov
- S Blinov
- JE Duboscq
- KD Fisher
- D Fujino
- R Fulton
- KK Gan
- T Hart
- K Honscheid
- H Kagan
- R Kass
- J Lee
- MB Spencer
- M Sung
- A Undrus
- R Wanke
- A Wolf
- MM Zoeller
- DOI
- 10.1103/physrevd.55.5273
- eISSN
- 1089-4918
- ISSN
- 0556-2821
- Ausgabe der Veröffentlichung
- 9
- Zeitschrift
- Physical Review D
- Sprache
- en
- Online publication date
- 1997
- Paginierung
- 5273 - 5281
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Datum der Datenerfassung
- 2022
- Titel
- Measurement of the direct photon spectrum inΥ(1S)decays
- Ausgabe der Zeitschrift
- 55
Datenquelle: Manual
- Beziehungen:
- Eigentum von