Diffractive photoproduction of ρ mesons with large momentum transfer at HERA
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- A Aktas
- V Andreev
- T Anthonis
- B Antunovic
- S Aplin
- A Asmone
- A Astvatsatourov
- A Babaev
- S Backovic
- A Baghdasaryan
- P Baranov
- E Barrelet
- W Bartel
- S Baudrand
- S Baumgartner
- J Becker
- M Beckingham
- O Behnke
- O Behrendt
- A Belousov
- N Berger
- JC Bizot
- M-O Boenig
- V Boudry
- J Bracinik
- G Brandt
- V Brisson
- D Bruncko
- FW Büsser
- A Bunyatyan
- G Buschhorn
- L Bystritskaya
- AJ Campbell
- F Cassol-Brunner
- K Cerny
- V Cerny
- V Chekelian
- JG Contreras
- JA Coughlan
- BE Cox
- G Cozzika
- J Cvach
- JB Dainton
- WD Dau
- K Daum
- Y de Boer
- B Delcourt
- M Del Degan
- A De Roeck
- EA De Wolf
- C Diaconu
- V Dodonov
- A Dubak
- G Eckerlin
- V Efremenko
- S Egli
- R Eichler
- F Eisele
- A Eliseev
- E Elsen
- S Essenov
- A Falkewicz
- PJW Faulkner
- L Favart
- A Fedotov
- R Felst
- J Feltesse
- J Ferencei
- L Finke
- M Fleischer
- P Fleischmann
- G Flucke
- A Fomenko
- G Franke
- T Frisson
- E Gabathuler
- E Garutti
- J Gayler
- C Gerlich
- S Ghazaryan
- S Ginzburgskaya
- A Glazov
- I Glushkov
- L Goerlich
- M Goettlich
- N Gogitidze
- S Gorbounov
- C Grab
- T Greenshaw
- M Gregori
- BR Grell
- G Grindhammer
- C Gwilliam
- D Haidt
- L Hajduk
- M Hansson
- G Heinzelmann
- RCW Henderson
- H Henschel
- G Herrera
- M Hildebrandt
- KH Hiller
- D Hoffmann
- R Horisberger
- A Hovhannisyan
- T Hreus
- S Hussain
- M Ibbotson
- M Ismail
- M Jacquet
- L Janauschek
- X Janssen
- V Jemanov
- L Jönsson
- DP Johnson
- AW Jung
- H Jung
- M Kapichine
- J Katzy
- IR Kenyon
- C Kiesling
- M Klein
- C Kleinwort
- T Klimkovich
- T Kluge
- G Knies
- A Knutsson
- V Korbel
- P Kostka
- K Krastev
- J Kretzschmar
- A Kropivnitskaya
- K Krüger
- MPJ Landon
- W Lange
- T Laštovička
- G Laštovička-Medin
- P Laycock
- A Lebedev
- G Leibenguth
- V Lendermann
- S Levonian
- L Lindfeld
- K Lipka
- A Liptaj
- B List
- J List
- E Lobodzinska
- N Loktionova
- R Lopez-Fernandez
- V Lubimov
- A-I Lucaci-Timoce
- H Lueders
- D Lüke
- T Lux
- L Lytkin
- A Makankine
- N Malden
- E Malinovski
- S Mangano
- P Marage
- R Marshall
- M Martisikova
- H-U Martyn
- SJ Maxfield
- A Mehta
- K Meier
- AB Meyer
- H Meyer
- J Meyer
- V Michels
- S Mikocki
- I Milcewicz-Mika
- D Milstead
- D Mladenov
- A Mohamed
- F Moreau
- A Morozov
- JV Morris
- MU Mozer
- K Müller
- P Murín
- K Nankov
- B Naroska
- Th Naumann
- PR Newman
- C Niebuhr
- A Nikiforov
- G Nowak
- K Nowak
- M Nozicka
- R Oganezov
- B Olivier
- JE Olsson
- S Osman
- D Ozerov
- V Palichik
- I Panagoulias
- T Papadopoulou
- C Pascaud
- GD Patel
- H Peng
- E Perez
- D Perez-Astudillo
- A Perieanu
- A Petrukhin
- D Pitzl
- RR Plačakytė
- B Portheault
- B Povh
- P Prideaux
- AJ Rahmat
- N Raicevic
- P Reimer
- A Rimmer
- C Risler
- E Rizvi
- P Robmann
- B Roland
- R Roosen
- A Rostovtsev
- Z Rurikova
- S Rusakov
- F Salvaire
- DPC Sankey
- E Sauvan
- S Schätzel
- S Schmidt
- S Schmitt
- C Schmitz
- L Schoeffel
- A Schöning
- H-C Schultz-Coulon
- F Sefkow
- RN Shaw-West
- I Sheviakov
- LN Shtarkov
- T Sloan
- P Smirnov
- Y Soloviev
- D South
- V Spaskov
- A Specka
- M Steder
- B Stella
- J Stiewe
- U Straumann
- D Sunar
- V Tchoulakov
- G Thompson
- PD Thompson
- T Toll
- F Tomasz
- D Traynor
- P Truöl
- I Tsakov
- G Tsipolitis
- I Tsurin
- J Turnau
- E Tzamariudaki
- K Urban
- M Urban
- A Usik
- D Utkin
- A Valkárová
- C Vallée
- P Van Mechelen
- A Vargas Trevino
- Y Vazdik
- C Veelken
- S Vinokurova
- V Volchinski
- K Wacker
- G Weber
- R Weber
- D Wegener
- C Werner
- M Wessels
- B Wessling
- Ch Wissing
- R Wolf
- E Wünsch
- S Xella
- W Yan
- V Yeganov
- J Žáček
- J Zálešák
- Z Zhang
- A Zhelezov
- A Zhokin
- YC Zhu
- J Zimmermann
- T Zimmermann
- H Zohrabyan
- F Zomer
- DOI
- 10.1016/j.physletb.2006.05.042
- ISSN
- 0370-2693
- Ausgabe der Veröffentlichung
- 5-6
- Zeitschrift
- Physics Letters B
- Sprache
- en
- Paginierung
- 422 - 431
- Datum der Veröffentlichung
- 2006
- Status
- Published
- Herausgeber
- Elsevier BV
- Herausgeber URL
- http://dx.doi.org/10.1016/j.physletb.2006.05.042
- Datum der Datenerfassung
- 2019
- Titel
- Diffractive photoproduction of ρ mesons with large momentum transfer at HERA
- Ausgabe der Zeitschrift
- 638
Datenquelle: Crossref
- Andere Metadatenquellen:
-
- Abstract
- The diffractive photoproduction of rho mesons, e p \to e rho Y, with large momentum transfer squared at the proton vertex, |t|, is studied with the H1 detector at HERA using an integrated luminosity of 20.1 pb^{-1}. The photon-proton centre of mass energy spans the range 75 < W < 95 GeV, the photon virtuality is restricted to Q^2 < 0.01 GeV^2 and the mass M_Y of the proton remnant is below 5 GeV. The t dependence of the cross section is measured for the range 1.5 < |t| < 10.0 GeV^2 and is well described by a power law, dsigma/ d|t| \propto |t|^{-n}. The spin density matrix elements, which provide information on the helicity structure of the interaction, are extracted using measurements of angular distributions of the rho decay products. The data indicate a violation of s-channel helicity conservation, with contributions from both single and double helicity-flip being observed. The results are compared to the predictions of perturbative QCD models.
- Autoren
- H1 Collaboration
- Autoren-URL
- http://arxiv.org/abs/hep-ex/0603038v1
- Zeitschrift
- Phys.Lett.B
- Schlüsselwörter
- hep-ex
- hep-ex
- Notes
- 19 pages, 5 figures, 2 tables
- Paginierung
- 422 - 431
- Datum der Veröffentlichung
- 2006
- Herausgeber URL
- http://dx.doi.org/10.1016/j.physletb.2006.05.042
- Datum der Datenerfassung
- 2006
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2006
- Titel
- Diffractive Photoproduction of Rho Mesons with Large Momentum Transfer at HERA
- Ausgabe der Zeitschrift
- 638
Files
0603038v1.pdf
Datenquelle: arXiv
- Autoren
- A Aktas
- V Andreev
- T Anthonis
- B Antunovic
- S Aplin
- A Asmone
- A Astvatsatourov
- A Babaev
- S Backovic
- A Baghdasaryan
- P Baranov
- E Barrelet
- W Bartel
- S Baudrand
- S Baumgartner
- J Becker
- M Beckingham
- O Behnke
- O Behrendt
- A Belousov
- N Berger
- JC Bizot
- M-O Boenig
- V Boudry
- J Bracinik
- G Brandt
- V Brisson
- D Bruncko
- FW Büsser
- A Bunyatyan
- G Buschhorn
- L Bystritskaya
- AJ Campbell
- F Cassol-Brunner
- K Cerny
- V Cerny
- V Chekelian
- JG Contreras
- JA Coughlan
- BE Cox
- G Cozzika
- J Cvach
- JB Dainton
- WD Dau
- K Daum
- Y de Boer
- B Delcourt
- M Del Degan
- A De Roeck
- EA De Wolf
- C Diaconu
- V Dodonov
- A Dubak
- G Eckerlin
- V Efremenko
- S Egli
- R Eichler
- F Eisele
- A Eliseev
- E Elsen
- S Essenov
- A Falkewicz
- PJW Faulkner
- L Favart
- A Fedotov
- R Felst
- J Feltesse
- J Ferencei
- L Finke
- M Fleischer
- P Fleischmann
- G Flucke
- A Fomenko
- G Franke
- T Frisson
- E Gabathuler
- E Garutti
- J Gayler
- C Gerlich
- S Ghazaryan
- S Ginzburgskaya
- A Glazov
- I Glushkov
- L Goerlich
- M Goettlich
- N Gogitidze
- S Gorbounov
- C Grab
- T Greenshaw
- M Gregori
- BR Grell
- G Grindhammer
- C Gwilliam
- D Haidt
- L Hajduk
- M Hansson
- G Heinzelmann
- RCW Henderson
- H Henschel
- G Herrera
- M Hildebrandt
- KH Hiller
- D Hoffmann
- R Horisberger
- A Hovhannisyan
- T Hreus
- S Hussain
- M Ibbotson
- M Ismail
- M Jacquet
- L Janauschek
- X Janssen
- V Jemanov
- L Jönsson
- DP Johnson
- AW Jung
- H Jung
- M Kapichine
- J Katzy
- IR Kenyon
- C Kiesling
- M Klein
- C Kleinwort
- T Klimkovich
- T Kluge
- G Knies
- A Knutsson
- V Korbel
- P Kostka
- K Krastev
- J Kretzschmar
- A Kropivnitskaya
- K Krüger
- MPJ Landon
- W Lange
- T Laštovička
- G Laštovička-Medin
- P Laycock
- A Lebedev
- G Leibenguth
- V Lendermann
- S Levonian
- L Lindfeld
- K Lipka
- A Liptaj
- B List
- J List
- E Lobodzinska
- N Loktionova
- R Lopez-Fernandez
- V Lubimov
- A-I Lucaci-Timoce
- H Lueders
- D Lüke
- T Lux
- L Lytkin
- A Makankine
- N Malden
- E Malinovski
- S Mangano
- P Marage
- R Marshall
- M Martisikova
- H-U Martyn
- SJ Maxfield
- A Mehta
- K Meier
- AB Meyer
- H Meyer
- J Meyer
- V Michels
- S Mikocki
- I Milcewicz-Mika
- D Milstead
- D Mladenov
- A Mohamed
- F Moreau
- A Morozov
- JV Morris
- MU Mozer
- K Müller
- P Murín
- K Nankov
- B Naroska
- Th Naumann
- PR Newman
- C Niebuhr
- A Nikiforov
- G Nowak
- K Nowak
- M Nozicka
- R Oganezov
- B Olivier
- JE Olsson
- S Osman
- D Ozerov
- V Palichik
- I Panagoulias
- T Papadopoulou
- C Pascaud
- GD Patel
- H Peng
- E Perez
- D Perez-Astudillo
- A Perieanu
- A Petrukhin
- D Pitzl
- RR Plačakytė
- B Portheault
- B Povh
- P Prideaux
- AJ Rahmat
- N Raicevic
- P Reimer
- A Rimmer
- C Risler
- E Rizvi
- P Robmann
- B Roland
- R Roosen
- A Rostovtsev
- Z Rurikova
- S Rusakov
- F Salvaire
- DPC Sankey
- E Sauvan
- S Schätzel
- S Schmidt
- S Schmitt
- C Schmitz
- L Schoeffel
- A Schöning
- H-C Schultz-Coulon
- F Sefkow
- RN Shaw-West
- I Sheviakov
- LN Shtarkov
- T Sloan
- P Smirnov
- Y Soloviev
- D South
- V Spaskov
- A Specka
- M Steder
- B Stella
- J Stiewe
- U Straumann
- D Sunar
- V Tchoulakov
- G Thompson
- PD Thompson
- T Toll
- F Tomasz
- D Traynor
- P Truöl
- I Tsakov
- G Tsipolitis
- I Tsurin
- J Turnau
- E Tzamariudaki
- K Urban
- M Urban
- A Usik
- D Utkin
- A Valkárová
- C Vallée
- P Van Mechelen
- A Vargas Trevino
- Y Vazdik
- C Veelken
- S Vinokurova
- V Volchinski
- K Wacker
- G Weber
- R Weber
- D Wegener
- C Werner
- M Wessels
- B Wessling
- Ch Wissing
- R Wolf
- E Wünsch
- S Xella
- W Yan
- V Yeganov
- J Žáček
- J Zálešák
- Z Zhang
- A Zhelezov
- A Zhokin
- YC Zhu
- J Zimmermann
- T Zimmermann
- H Zohrabyan
- F Zomer
- DOI
- 10.1016/j.physletb.2006.05.042
- ISSN
- 0370-2693
- Ausgabe der Veröffentlichung
- 5-6
- Zeitschrift
- Physics Letters B
- Sprache
- en
- Paginierung
- 422 - 431
- Datum der Veröffentlichung
- 2006
- Status
- Published
- Herausgeber
- Elsevier BV
- Datum der Datenerfassung
- 2020
- Titel
- Diffractive photoproduction of ρ mesons with large momentum transfer at HERA
- Ausgabe der Zeitschrift
- 638
Datenquelle: Manual
- Beziehungen:
- Eigentum von