Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA

A. Aktas; V. Andreev; T. Anthonis; A. Astvatsatourov; A. Babaev; S. Backovic; J. Bähr; P. Baranov; E. Barrelet; W. Bartel; S. Baumgartner; J. Becker; M. Beckingham; A. Beglarian; O. Behnke; O. Behrendt; A. Belousov; C. Berger; T. Berndt; J. C. Bizot; J. Böhme; M. O. Boenig; V. Boudry; J. Bracinik; W. Braunschweig; V. Brisson; H. B. Bröker; D. P. Brown; D. Bruncko; F. W. Büsser; A. Bunyatyan; A. Burrage; G. Buschhorn; L. Bystritskaya; A. J. Campbell; S. Caron; F. Cassol-Brunner; V. Chekelian; D. Clarke; C. Collard; J. G. Contreras; Y. R. Coppens; J. A. Coughlan; M. C. Cousinou; B. E. Cox; G. Cozzika; J. Cvach; J. B. Dainton; W. D. Dau; K. Daum; M. Davidsson; B. Delcourt; N. Delerue; R. Demirchyan; A. de Roeck; E. A. de Wolf; C. Diaconu; J. Dingfelder; P. Dixon; V. Dodonov; J. D. Dowell; A. Dubak; C. Duprel; G. Eckerlin; V. Efremenko; S. Egli; R. Eichler; F. Eisele; M. Ellerbrock; E. Elsen; M. Erdmann; W. Erdmann; P. J.W. Faulkner; L. Favart; A. Fedotov; R. Felst; J. Ferencei; S. Ferron; M. Fleischer; P. Fleischmann; Y. H. Fleming; G. Flucke; G. Flügge; A. Fomenko; I. Foresti; J. Formánek; G. Franke; G. Frising; E. Gabathuler; K. Gabathuler; J. Garvey; J. Gassner; J. Gayler; R. Gerhards; C. Gerlich; S. Ghazaryan; L. Goerlich; N. Gogitidze; S. Gorbounov; C. Grab; V. Grabski; H. Grässler; T. Greenshaw; G. Grindhammer; D. Haidt; L. Hajduk; J. Haller; B. Heinemann; G. Heinzelmann; R. C.W. Henderson; H. Henschel; O. Henshaw; R. Heremans; G. Herrera; I. Herynek; M. Hildebrandt; M. Hilgers; K. H. Hiller; J. Hladký; P. Höting; D. Hoffmann; R. Horisberger; A. Hovhannisyan; M. Ibbotson; M. Jacquet; L. Janauschek; X. Janssen; V. Jemanov; L. Jönsson; C. Johnson; D. P. Johnson; M. A.S. Jones; H. Jung; D. Kant; M. Kapichine; M. Karlsson; J. Katzy; F. Keil; N. Keller; J. Kennedy; I. R. Kenyon; C. Kiesling; M. Klein; C. Kleinwort; T. Kluge; G. Knies; B. Koblitz; S. D. Kolya; V. Korbel; P. Kostka; R. Koutouev; A. Koutov; J. Kroseberg; K. Krüger; J. Kueckens; T. Kuhr; M. P.J. Landon; W. Lange; T. Laštovicka; P. Laycock; A. Lebedev; B. Leißner; R. Lemrani; V. Lendermann; S. Levonian; B. List; E. Lobodzinska; N. Loktionova; R. Lopez-Fernandez; V. Lubimov; H. Lueders; S. Lüders; D. Lüke; L. Lytkin; A. Makankine; N. Maiden; E. Malinovski; S. Mangano; P. Marage; J. Marks; R. Marshall; H. U. Martyn; J. Martyniak; S. J. Maxfield; D. Meer; A. Mehta; K. Meier; A. B. Meyer; H. Meyer; J. Meyer; S. Michine; S. Mikocki; D. Milstead; S. Mohrdieck; F. Moreau; A. Morozov; J. V. Morris; K. Müller; P. Murín; V. Nagovizin; B. Naroska; J. Naumann; T. Naumann; P. R. Newman; F. Niebergall; C. Niebuhr; D. Nikitin; G. Nowak; M. Nozicka; B. Olivier; J. E. Olsson; D. Ozerov; V. Panassik; C. Pascaud; G. D. Patel; M. Peez; E. Perez; A. Petrukhin; J. P. Phillips; D. Pitzl; R. Pöschl; B. Povh; N. Raicevic; J. Rauschenberger; P. Reimer; B. Reisert; C. Risler; E. Rizvi; P. Robmann; R. Roosen; A. Rostovtsev; S. Rusakov; K. Rybicki; D. P.C. Sankey; E. Sauvan; S. Schätzel; J. Scheins; F. P. Schilling; P. Schleper; D. Schmidt; S. Schmidt; S. Schmitt; M. Schneider; L. Schoeffel; A. Schöning; V. Schröder; H. C. Schultz-Coulon; C. Schwanenberger; K. Sedlák; F. Sefkow; I. Sheviakov; L. N. Shtarkov; Y. Sirois; T. Sloan; P. Smirnov; Y. Soloviev; D. South; V. Spaskov; A. Specka; H. Spitzer; R. Stamen; B. Stella; J. Stiewe; I. Strauch; U. Straumann; G. Thompson; P. D. Thompson; F. Tomasz; D. Traynor; P. Truöl; G. Tsipolitis; I. Tsurin; J. Turnau; J. E. Turney; E. Tzamariudaki; A. Uraev; M. Urban; A. Usik; S. Valkár; A. Valkárová; C. Vallée; P. van Mechelen; A. Vargas Trevino; S. Vassiliev; Y. Vazdik; C. Veelken; A. Vest; A. Vichnevski; V. Volchinski; K. Wacker; J. Wagner; R. Wallny; B. Waugh; G. Weber; R. Weber; D. Wegener; C. Werner; N. Werner; M. Wessels; B. Wessling; M. Winde; G. G. Winter; C. Wissing; E. E. Woehrling; E. Wünsch; A. C. Wyatt; J. Žáček; J. Zálešák; Z. Zhang; A. Zhokin; F. Zomer; M. zur Nedden

doi:10.1016/j.physletb.2003.06.056

Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA

A. Aktas
, V. Andreev
, T. Anthonis
, A. Astvatsatourov
, A. Babaev
, S. Backovic
, J. Bähr
, P. Baranov
, E. Barrelet
, W. Bartel
, S. Baumgartner
, J. Becker
, M. Beckingham
, A. Beglarian
, O. Behnke
, O. Behrendt
, A. Belousov
, C. Berger
, T. Berndt
, J. C. Bizot

J. Böhme, M. O. Boenig, V. Boudry, J. Bracinik, W. Braunschweig, V. Brisson, H. B. Bröker, D. P. Brown, D. Bruncko, F. W. Büsser, A. Bunyatyan, A. Burrage, G. Buschhorn, L. Bystritskaya, A. J. Campbell, S. Caron, F. Cassol-Brunner, V. Chekelian, D. Clarke, C. Collard, J. G. Contreras, Y. R. Coppens, J. A. Coughlan, M. C. Cousinou, B. E. Cox, G. Cozzika, J. Cvach, J. B. Dainton, W. D. Dau, K. Daum, M. Davidsson, B. Delcourt, N. Delerue, R. Demirchyan, A. de Roeck, E. A. de Wolf, C. Diaconu, J. Dingfelder, P. Dixon, V. Dodonov, J. D. Dowell, A. Dubak, C. Duprel, G. Eckerlin, V. Efremenko, S. Egli, R. Eichler, F. Eisele, M. Ellerbrock, E. Elsen, M. Erdmann, W. Erdmann, P. J.W. Faulkner, L. Favart, A. Fedotov, R. Felst, J. Ferencei, S. Ferron, M. Fleischer, P. Fleischmann, Y. H. Fleming, G. Flucke, G. Flügge, A. Fomenko, I. Foresti, J. Formánek, G. Franke, G. Frising, E. Gabathuler, K. Gabathuler, J. Garvey, J. Gassner, J. Gayler, R. Gerhards, C. Gerlich, S. Ghazaryan, L. Goerlich, N. Gogitidze, S. Gorbounov, C. Grab, V. Grabski, H. Grässler, T. Greenshaw, G. Grindhammer, D. Haidt, L. Hajduk, J. Haller, B. Heinemann, G. Heinzelmann, R. C.W. Henderson, H. Henschel, O. Henshaw, R. Heremans, G. Herrera, I. Herynek, M. Hildebrandt, M. Hilgers, K. H. Hiller, J. Hladký, P. Höting, D. Hoffmann, R. Horisberger, A. Hovhannisyan, M. Ibbotson, M. Jacquet, L. Janauschek, X. Janssen, V. Jemanov, L. Jönsson, C. Johnson, D. P. Johnson, M. A.S. Jones, H. Jung, D. Kant, M. Kapichine, M. Karlsson, J. Katzy, F. Keil, N. Keller, J. Kennedy, I. R. Kenyon, C. Kiesling, M. Klein, C. Kleinwort, T. Kluge, G. Knies, B. Koblitz, S. D. Kolya, V. Korbel, P. Kostka, R. Koutouev, A. Koutov, J. Kroseberg, K. Krüger, J. Kueckens, T. Kuhr, M. P.J. Landon, W. Lange, T. Laštovicka, P. Laycock, A. Lebedev, B. Leißner, R. Lemrani, V. Lendermann, S. Levonian, B. List, E. Lobodzinska, N. Loktionova, R. Lopez-Fernandez, V. Lubimov, H. Lueders, S. Lüders, D. Lüke, L. Lytkin, A. Makankine, N. Maiden, E. Malinovski, S. Mangano, P. Marage, J. Marks, R. Marshall, H. U. Martyn, J. Martyniak, S. J. Maxfield, D. Meer, A. Mehta, K. Meier, A. B. Meyer, H. Meyer, J. Meyer, S. Michine, S. Mikocki, D. Milstead, S. Mohrdieck, F. Moreau, A. Morozov, J. V. Morris, K. Müller, P. Murín, V. Nagovizin, B. Naroska, J. Naumann, T. Naumann, P. R. Newman, F. Niebergall, C. Niebuhr, D. Nikitin, G. Nowak, M. Nozicka, B. Olivier, J. E. Olsson, D. Ozerov, V. Panassik, C. Pascaud, G. D. Patel, M. Peez, E. Perez, A. Petrukhin, J. P. Phillips, D. Pitzl, R. Pöschl, B. Povh, N. Raicevic, J. Rauschenberger, P. Reimer, B. Reisert, C. Risler, E. Rizvi, P. Robmann, R. Roosen, A. Rostovtsev, S. Rusakov, K. Rybicki, D. P.C. Sankey, E. Sauvan, S. Schätzel, J. Scheins, F. P. Schilling, P. Schleper, D. Schmidt, S. Schmidt, S. Schmitt, M. Schneider, L. Schoeffel, A. Schöning, V. Schröder, H. C. Schultz-Coulon, C. Schwanenberger, K. Sedlák, F. Sefkow, I. Sheviakov, L. N. Shtarkov, Y. Sirois, T. Sloan, P. Smirnov, Y. Soloviev, D. South, V. Spaskov, A. Specka, H. Spitzer, R. Stamen, B. Stella, J. Stiewe, I. Strauch, U. Straumann, G. Thompson, P. D. Thompson, F. Tomasz, D. Traynor, P. Truöl, G. Tsipolitis, I. Tsurin, J. Turnau, J. E. Turney, E. Tzamariudaki, A. Uraev, M. Urban, A. Usik, S. Valkár, A. Valkárová, C. Vallée, P. van Mechelen, A. Vargas Trevino, S. Vassiliev, Y. Vazdik, C. Veelken, A. Vest, A. Vichnevski, V. Volchinski, K. Wacker, J. Wagner, R. Wallny, B. Waugh, G. Weber, R. Weber, D. Wegener, C. Werner, N. Werner, M. Wessels, B. Wessling, M. Winde, G. G. Winter, C. Wissing, E. E. Woehrling, E. Wünsch, A. C. Wyatt, J. Žáček, J. Zálešák, Z. Zhang, A. Zhokin, F. Zomer, M. zur Nedden

Research output: Contribution to journal › Article › peer-review

Abstract

The diffractive photoproduction of J/ψ mesons is measured with the H1 detector at the ep collider HERA using an integrated luminosity of 78 pb ^-1. The differential cross section dσ(γp → J/ψY)/dt is studied in the range 2 < |t| < 30 GeV², where t is the square of the four-momentum transferred at the proton vertex. The cross section is also presented as a function of the photon-proton centre-of-mass energy W_γp in three t intervals, spanning the range 50 < W_γp < 200 GeV. A fast rise of the cross section with W_γp is observed for each t range and the slope for the effective linear Pomeron trajectory is measured to be α′ = -0.0135 ± 0.0074(stat.) ± 0.0051(syst.) GeV^-2. The measurements are compared with perturbative QCD models based on BFKL and DGLAP evolution. The data are found to be compatible with s-channel helicity conservation.

Original language	English
Pages (from-to)	205-218
Number of pages	14
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	568
Issue number	3-4
DOIs	https://doi.org/10.1016/j.physletb.2003.06.056
Publication status	Published - 28 Aug 2003

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10.1016/j.physletb.2003.06.056

Cite this

Aktas, A., Andreev, V., Anthonis, T., Astvatsatourov, A., Babaev, A., Backovic, S., Bähr, J., Baranov, P., Barrelet, E., Bartel, W., Baumgartner, S., Becker, J., Beckingham, M., Beglarian, A., Behnke, O., Behrendt, O., Belousov, A., Berger, C., Berndt, T., ... zur Nedden, M. (2003). Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 568(3-4), 205-218. https://doi.org/10.1016/j.physletb.2003.06.056

@article{fe0d2585018d4cf78c93c824840ff28e,

title = "Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA",

abstract = "The diffractive photoproduction of J/ψ mesons is measured with the H1 detector at the ep collider HERA using an integrated luminosity of 78 pb -1. The differential cross section dσ(γp → J/ψY)/dt is studied in the range 2 < |t| < 30 GeV2, where t is the square of the four-momentum transferred at the proton vertex. The cross section is also presented as a function of the photon-proton centre-of-mass energy Wγp in three t intervals, spanning the range 50 < Wγp < 200 GeV. A fast rise of the cross section with Wγp is observed for each t range and the slope for the effective linear Pomeron trajectory is measured to be α′ = -0.0135 ± 0.0074(stat.) ± 0.0051(syst.) GeV-2. The measurements are compared with perturbative QCD models based on BFKL and DGLAP evolution. The data are found to be compatible with s-channel helicity conservation.",

author = "A. Aktas and V. Andreev and T. Anthonis and A. Astvatsatourov and A. Babaev and S. Backovic and J. B{\"a}hr and P. Baranov and E. Barrelet and W. Bartel and S. Baumgartner and J. Becker and M. Beckingham and A. Beglarian and O. Behnke and O. Behrendt and A. Belousov and C. Berger and T. Berndt and Bizot, \{J. C.\} and J. B{\"o}hme and Boenig, \{M. O.\} and V. Boudry and J. Bracinik and W. Braunschweig and V. Brisson and Br{\"o}ker, \{H. B.\} and Brown, \{D. P.\} and D. Bruncko and B{\"u}sser, \{F. W.\} and A. Bunyatyan and A. Burrage and G. Buschhorn and L. Bystritskaya and Campbell, \{A. J.\} and S. Caron and F. Cassol-Brunner and V. Chekelian and D. Clarke and C. Collard and Contreras, \{J. G.\} and Coppens, \{Y. R.\} and Coughlan, \{J. A.\} and Cousinou, \{M. C.\} and Cox, \{B. E.\} and G. Cozzika and J. Cvach and Dainton, \{J. B.\} and Dau, \{W. D.\} and K. Daum and M. Davidsson and B. Delcourt and N. Delerue and R. Demirchyan and \{de Roeck\}, A. and \{de Wolf\}, \{E. A.\} and C. Diaconu and J. Dingfelder and P. Dixon and V. Dodonov and Dowell, \{J. D.\} and A. Dubak and C. Duprel and G. Eckerlin and V. Efremenko and S. Egli and R. Eichler and F. Eisele and M. Ellerbrock and E. Elsen and M. Erdmann and W. Erdmann and Faulkner, \{P. J.W.\} and L. Favart and A. Fedotov and R. Felst and J. Ferencei and S. Ferron and M. Fleischer and P. Fleischmann and Fleming, \{Y. H.\} and G. Flucke and G. Fl{\"u}gge and A. Fomenko and I. Foresti and J. Form{\'a}nek and G. Franke and G. Frising and E. Gabathuler and K. Gabathuler and J. Garvey and J. Gassner and J. Gayler and R. Gerhards and C. Gerlich and S. Ghazaryan and L. Goerlich and N. Gogitidze and S. Gorbounov and C. Grab and V. Grabski and H. Gr{\"a}ssler and T. Greenshaw and G. Grindhammer and D. Haidt and L. Hajduk and J. Haller and B. Heinemann and G. Heinzelmann and Henderson, \{R. C.W.\} and H. Henschel and O. Henshaw and R. Heremans and G. Herrera and I. Herynek and M. Hildebrandt and M. Hilgers and Hiller, \{K. H.\} and J. Hladk{\'y} and P. H{\"o}ting and D. Hoffmann and R. Horisberger and A. Hovhannisyan and M. Ibbotson and M. Jacquet and L. Janauschek and X. Janssen and V. Jemanov and L. J{\"o}nsson and C. Johnson and Johnson, \{D. P.\} and Jones, \{M. A.S.\} and H. Jung and D. Kant and M. Kapichine and M. Karlsson and J. Katzy and F. Keil and N. Keller and J. Kennedy and Kenyon, \{I. R.\} and C. Kiesling and M. Klein and C. Kleinwort and T. Kluge and G. Knies and B. Koblitz and Kolya, \{S. D.\} and V. Korbel and P. Kostka and R. Koutouev and A. Koutov and J. Kroseberg and K. Kr{\"u}ger and J. Kueckens and T. Kuhr and Landon, \{M. P.J.\} and W. Lange and T. La{\v s}tovicka and P. Laycock and A. Lebedev and B. Lei{\ss}ner and R. Lemrani and V. Lendermann and S. Levonian and B. List and E. Lobodzinska and N. Loktionova and R. Lopez-Fernandez and V. Lubimov and H. Lueders and S. L{\"u}ders and D. L{\"u}ke and L. Lytkin and A. Makankine and N. Maiden and E. Malinovski and S. Mangano and P. Marage and J. Marks and R. Marshall and Martyn, \{H. U.\} and J. Martyniak and Maxfield, \{S. J.\} and D. Meer and A. Mehta and K. Meier and Meyer, \{A. B.\} and H. Meyer and J. Meyer and S. Michine and S. Mikocki and D. Milstead and S. Mohrdieck and F. Moreau and A. Morozov and Morris, \{J. V.\} and K. M{\"u}ller and P. Mur{\'i}n and V. Nagovizin and B. Naroska and J. Naumann and T. Naumann and Newman, \{P. R.\} and F. Niebergall and C. Niebuhr and D. Nikitin and G. Nowak and M. Nozicka and B. Olivier and Olsson, \{J. E.\} and D. Ozerov and V. Panassik and C. Pascaud and Patel, \{G. D.\} and M. Peez and E. Perez and A. Petrukhin and Phillips, \{J. P.\} and D. Pitzl and R. P{\"o}schl and B. Povh and N. Raicevic and J. Rauschenberger and P. Reimer and B. Reisert and C. Risler and E. Rizvi and P. Robmann and R. Roosen and A. Rostovtsev and S. Rusakov and K. Rybicki and Sankey, \{D. P.C.\} and E. Sauvan and S. Sch{\"a}tzel and J. Scheins and Schilling, \{F. P.\} and P. Schleper and D. Schmidt and S. Schmidt and S. Schmitt and M. Schneider and L. Schoeffel and A. Sch{\"o}ning and V. Schr{\"o}der and Schultz-Coulon, \{H. C.\} and C. Schwanenberger and K. Sedl{\'a}k and F. Sefkow and I. Sheviakov and Shtarkov, \{L. N.\} and Y. Sirois and T. Sloan and P. Smirnov and Y. Soloviev and D. South and V. Spaskov and A. Specka and H. Spitzer and R. Stamen and B. Stella and J. Stiewe and I. Strauch and U. Straumann and G. Thompson and Thompson, \{P. D.\} and F. Tomasz and D. Traynor and P. Tru{\"o}l and G. Tsipolitis and I. Tsurin and J. Turnau and Turney, \{J. E.\} and E. Tzamariudaki and A. Uraev and M. Urban and A. Usik and S. Valk{\'a}r and A. Valk{\'a}rov{\'a} and C. Vall{\'e}e and \{van Mechelen\}, P. and \{Vargas Trevino\}, A. and S. Vassiliev and Y. Vazdik and C. Veelken and A. Vest and A. Vichnevski and V. Volchinski and K. Wacker and J. Wagner and R. Wallny and B. Waugh and G. Weber and R. Weber and D. Wegener and C. Werner and N. Werner and M. Wessels and B. Wessling and M. Winde and Winter, \{G. G.\} and C. Wissing and Woehrling, \{E. E.\} and E. W{\"u}nsch and Wyatt, \{A. C.\} and J. {\v Z}{\'a}{\v c}ek and J. Z{\'a}le{\v s}{\'a}k and Z. Zhang and A. Zhokin and F. Zomer and \{zur Nedden\}, M.",

year = "2003",

month = aug,

day = "28",

doi = "10.1016/j.physletb.2003.06.056",

language = "English",

volume = "568",

pages = "205--218",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "3-4",

}

Aktas, A, Andreev, V, Anthonis, T, Astvatsatourov, A, Babaev, A, Backovic, S, Bähr, J, Baranov, P, Barrelet, E, Bartel, W, Baumgartner, S, Becker, J, Beckingham, M, Beglarian, A, Behnke, O, Behrendt, O, Belousov, A, Berger, C, Berndt, T, Bizot, JC, Böhme, J, Boenig, MO, Boudry, V, Bracinik, J, Braunschweig, W, Brisson, V, Bröker, HB, Brown, DP, Bruncko, D, Büsser, FW, Bunyatyan, A, Burrage, A, Buschhorn, G, Bystritskaya, L, Campbell, AJ, Caron, S, Cassol-Brunner, F, Chekelian, V, Clarke, D, Collard, C, Contreras, JG, Coppens, YR, Coughlan, JA, Cousinou, MC, Cox, BE, Cozzika, G, Cvach, J, Dainton, JB, Dau, WD, Daum, K, Davidsson, M, Delcourt, B, Delerue, N, Demirchyan, R, de Roeck, A, de Wolf, EA, Diaconu, C, Dingfelder, J, Dixon, P, Dodonov, V, Dowell, JD, Dubak, A, Duprel, C, Eckerlin, G, Efremenko, V, Egli, S, Eichler, R, Eisele, F, Ellerbrock, M, Elsen, E, Erdmann, M, Erdmann, W, Faulkner, PJW, Favart, L, Fedotov, A, Felst, R, Ferencei, J, Ferron, S, Fleischer, M, Fleischmann, P, Fleming, YH, Flucke, G, Flügge, G, Fomenko, A, Foresti, I, Formánek, J, Franke, G, Frising, G, Gabathuler, E, Gabathuler, K, Garvey, J, Gassner, J, Gayler, J, Gerhards, R, Gerlich, C, Ghazaryan, S, Goerlich, L, Gogitidze, N, Gorbounov, S, Grab, C, Grabski, V, Grässler, H, Greenshaw, T, Grindhammer, G, Haidt, D, Hajduk, L, Haller, J, Heinemann, B, Heinzelmann, G, Henderson, RCW, Henschel, H, Henshaw, O, Heremans, R, Herrera, G, Herynek, I, Hildebrandt, M, Hilgers, M, Hiller, KH, Hladký, J, Höting, P, Hoffmann, D, Horisberger, R, Hovhannisyan, A, Ibbotson, M, Jacquet, M, Janauschek, L, Janssen, X, Jemanov, V, Jönsson, L, Johnson, C, Johnson, DP, Jones, MAS, Jung, H, Kant, D, Kapichine, M, Karlsson, M, Katzy, J, Keil, F, Keller, N, Kennedy, J, Kenyon, IR, Kiesling, C, Klein, M, Kleinwort, C, Kluge, T, Knies, G, Koblitz, B, Kolya, SD, Korbel, V, Kostka, P, Koutouev, R, Koutov, A, Kroseberg, J, Krüger, K, Kueckens, J, Kuhr, T, Landon, MPJ, Lange, W, Laštovicka, T, Laycock, P, Lebedev, A, Leißner, B, Lemrani, R, Lendermann, V, Levonian, S, List, B, Lobodzinska, E, Loktionova, N, Lopez-Fernandez, R, Lubimov, V, Lueders, H, Lüders, S, Lüke, D, Lytkin, L, Makankine, A, Maiden, N, Malinovski, E, Mangano, S, Marage, P, Marks, J, Marshall, R, Martyn, HU, Martyniak, J, Maxfield, SJ, Meer, D, Mehta, A, Meier, K, Meyer, AB, Meyer, H, Meyer, J, Michine, S, Mikocki, S, Milstead, D, Mohrdieck, S, Moreau, F, Morozov, A, Morris, JV, Müller, K, Murín, P, Nagovizin, V, Naroska, B, Naumann, J, Naumann, T, Newman, PR, Niebergall, F, Niebuhr, C, Nikitin, D, Nowak, G, Nozicka, M, Olivier, B, Olsson, JE, Ozerov, D, Panassik, V, Pascaud, C, Patel, GD, Peez, M, Perez, E, Petrukhin, A, Phillips, JP, Pitzl, D, Pöschl, R, Povh, B, Raicevic, N, Rauschenberger, J, Reimer, P, Reisert, B, Risler, C, Rizvi, E, Robmann, P, Roosen, R, Rostovtsev, A, Rusakov, S, Rybicki, K, Sankey, DPC, Sauvan, E, Schätzel, S, Scheins, J, Schilling, FP, Schleper, P, Schmidt, D, Schmidt, S, Schmitt, S, Schneider, M, Schoeffel, L, Schöning, A, Schröder, V, Schultz-Coulon, HC, Schwanenberger, C, Sedlák, K, Sefkow, F, Sheviakov, I, Shtarkov, LN, Sirois, Y, Sloan, T, Smirnov, P, Soloviev, Y, South, D, Spaskov, V, Specka, A, Spitzer, H, Stamen, R, Stella, B, Stiewe, J, Strauch, I, Straumann, U, Thompson, G, Thompson, PD, Tomasz, F, Traynor, D, Truöl, P, Tsipolitis, G, Tsurin, I, Turnau, J, Turney, JE, Tzamariudaki, E, Uraev, A, Urban, M, Usik, A, Valkár, S, Valkárová, A, Vallée, C, van Mechelen, P, Vargas Trevino, A, Vassiliev, S, Vazdik, Y, Veelken, C, Vest, A, Vichnevski, A, Volchinski, V, Wacker, K, Wagner, J, Wallny, R, Waugh, B, Weber, G, Weber, R, Wegener, D, Werner, C, Werner, N, Wessels, M, Wessling, B, Winde, M, Winter, GG, Wissing, C, Woehrling, EE, Wünsch, E, Wyatt, AC, Žáček, J, Zálešák, J, Zhang, Z, Zhokin, A, Zomer, F & zur Nedden, M 2003, 'Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 568, no. 3-4, pp. 205-218. https://doi.org/10.1016/j.physletb.2003.06.056

TY - JOUR

T1 - Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA

AU - Aktas, A.

AU - Andreev, V.

AU - Anthonis, T.

AU - Astvatsatourov, A.

AU - Babaev, A.

AU - Backovic, S.

AU - Bähr, J.

AU - Baranov, P.

AU - Barrelet, E.

AU - Bartel, W.

AU - Baumgartner, S.

AU - Becker, J.

AU - Beckingham, M.

AU - Beglarian, A.

AU - Behnke, O.

AU - Behrendt, O.

AU - Belousov, A.

AU - Berger, C.

AU - Berndt, T.

AU - Bizot, J. C.

AU - Böhme, J.

AU - Boenig, M. O.

AU - Boudry, V.

AU - Bracinik, J.

AU - Braunschweig, W.

AU - Brisson, V.

AU - Bröker, H. B.

AU - Brown, D. P.

AU - Bruncko, D.

AU - Büsser, F. W.

AU - Bunyatyan, A.

AU - Burrage, A.

AU - Buschhorn, G.

AU - Bystritskaya, L.

AU - Campbell, A. J.

AU - Caron, S.

AU - Cassol-Brunner, F.

AU - Chekelian, V.

AU - Clarke, D.

AU - Collard, C.

AU - Contreras, J. G.

AU - Coppens, Y. R.

AU - Coughlan, J. A.

AU - Cousinou, M. C.

AU - Cox, B. E.

AU - Cozzika, G.

AU - Cvach, J.

AU - Dainton, J. B.

AU - Dau, W. D.

AU - Daum, K.

AU - Davidsson, M.

AU - Delcourt, B.

AU - Delerue, N.

AU - Demirchyan, R.

AU - de Roeck, A.

AU - de Wolf, E. A.

AU - Diaconu, C.

AU - Dingfelder, J.

AU - Dixon, P.

AU - Dodonov, V.

AU - Dowell, J. D.

AU - Dubak, A.

AU - Duprel, C.

AU - Eckerlin, G.

AU - Efremenko, V.

AU - Egli, S.

AU - Eichler, R.

AU - Eisele, F.

AU - Ellerbrock, M.

AU - Elsen, E.

AU - Erdmann, M.

AU - Erdmann, W.

AU - Faulkner, P. J.W.

AU - Favart, L.

AU - Fedotov, A.

AU - Felst, R.

AU - Ferencei, J.

AU - Ferron, S.

AU - Fleischer, M.

AU - Fleischmann, P.

AU - Fleming, Y. H.

AU - Flucke, G.

AU - Flügge, G.

AU - Fomenko, A.

AU - Foresti, I.

AU - Formánek, J.

AU - Franke, G.

AU - Frising, G.

AU - Gabathuler, E.

AU - Gabathuler, K.

AU - Garvey, J.

AU - Gassner, J.

AU - Gayler, J.

AU - Gerhards, R.

AU - Gerlich, C.

AU - Ghazaryan, S.

AU - Goerlich, L.

AU - Gogitidze, N.

AU - Gorbounov, S.

AU - Grab, C.

AU - Grabski, V.

AU - Grässler, H.

AU - Greenshaw, T.

AU - Grindhammer, G.

AU - Haidt, D.

AU - Hajduk, L.

AU - Haller, J.

AU - Heinemann, B.

AU - Heinzelmann, G.

AU - Henderson, R. C.W.

AU - Henschel, H.

AU - Henshaw, O.

AU - Heremans, R.

AU - Herrera, G.

AU - Herynek, I.

AU - Hildebrandt, M.

AU - Hilgers, M.

AU - Hiller, K. H.

AU - Hladký, J.

AU - Höting, P.

AU - Hoffmann, D.

AU - Horisberger, R.

AU - Hovhannisyan, A.

AU - Ibbotson, M.

AU - Jacquet, M.

AU - Janauschek, L.

AU - Janssen, X.

AU - Jemanov, V.

AU - Jönsson, L.

AU - Johnson, C.

AU - Johnson, D. P.

AU - Jones, M. A.S.

AU - Jung, H.

AU - Kant, D.

AU - Kapichine, M.

AU - Karlsson, M.

AU - Katzy, J.

AU - Keil, F.

AU - Keller, N.

AU - Kennedy, J.

AU - Kenyon, I. R.

AU - Kiesling, C.

AU - Klein, M.

AU - Kleinwort, C.

AU - Kluge, T.

AU - Knies, G.

AU - Koblitz, B.

AU - Kolya, S. D.

AU - Korbel, V.

AU - Kostka, P.

AU - Koutouev, R.

AU - Koutov, A.

AU - Kroseberg, J.

AU - Krüger, K.

AU - Kueckens, J.

AU - Kuhr, T.

AU - Landon, M. P.J.

AU - Lange, W.

AU - Laštovicka, T.

AU - Laycock, P.

AU - Lebedev, A.

AU - Leißner, B.

AU - Lemrani, R.

AU - Lendermann, V.

AU - Levonian, S.

AU - List, B.

AU - Lobodzinska, E.

AU - Loktionova, N.

AU - Lopez-Fernandez, R.

AU - Lubimov, V.

AU - Lueders, H.

AU - Lüders, S.

AU - Lüke, D.

AU - Lytkin, L.

AU - Makankine, A.

AU - Maiden, N.

AU - Malinovski, E.

AU - Mangano, S.

AU - Marage, P.

AU - Marks, J.

AU - Marshall, R.

AU - Martyn, H. U.

AU - Martyniak, J.

AU - Maxfield, S. J.

AU - Meer, D.

AU - Mehta, A.

AU - Meier, K.

AU - Meyer, A. B.

AU - Meyer, H.

AU - Meyer, J.

AU - Michine, S.

AU - Mikocki, S.

AU - Milstead, D.

AU - Mohrdieck, S.

AU - Moreau, F.

AU - Morozov, A.

AU - Morris, J. V.

AU - Müller, K.

AU - Murín, P.

AU - Nagovizin, V.

AU - Naroska, B.

AU - Naumann, J.

AU - Naumann, T.

AU - Newman, P. R.

AU - Niebergall, F.

AU - Niebuhr, C.

AU - Nikitin, D.

AU - Nowak, G.

AU - Nozicka, M.

AU - Olivier, B.

AU - Olsson, J. E.

AU - Ozerov, D.

AU - Panassik, V.

AU - Pascaud, C.

AU - Patel, G. D.

AU - Peez, M.

AU - Perez, E.

AU - Petrukhin, A.

AU - Phillips, J. P.

AU - Pitzl, D.

AU - Pöschl, R.

AU - Povh, B.

AU - Raicevic, N.

AU - Rauschenberger, J.

AU - Reimer, P.

AU - Reisert, B.

AU - Risler, C.

AU - Rizvi, E.

AU - Robmann, P.

AU - Roosen, R.

AU - Rostovtsev, A.

AU - Rusakov, S.

AU - Rybicki, K.

AU - Sankey, D. P.C.

AU - Sauvan, E.

AU - Schätzel, S.

AU - Scheins, J.

AU - Schilling, F. P.

AU - Schleper, P.

AU - Schmidt, D.

AU - Schmidt, S.

AU - Schmitt, S.

AU - Schneider, M.

AU - Schoeffel, L.

AU - Schöning, A.

AU - Schröder, V.

AU - Schultz-Coulon, H. C.

AU - Schwanenberger, C.

AU - Sedlák, K.

AU - Sefkow, F.

AU - Sheviakov, I.

AU - Shtarkov, L. N.

AU - Sirois, Y.

AU - Sloan, T.

AU - Smirnov, P.

AU - Soloviev, Y.

AU - South, D.

AU - Spaskov, V.

AU - Specka, A.

AU - Spitzer, H.

AU - Stamen, R.

AU - Stella, B.

AU - Stiewe, J.

AU - Strauch, I.

AU - Straumann, U.

AU - Thompson, G.

AU - Thompson, P. D.

AU - Tomasz, F.

AU - Traynor, D.

AU - Truöl, P.

AU - Tsipolitis, G.

AU - Tsurin, I.

AU - Turnau, J.

AU - Turney, J. E.

AU - Tzamariudaki, E.

AU - Uraev, A.

AU - Urban, M.

AU - Usik, A.

AU - Valkár, S.

AU - Valkárová, A.

AU - Vallée, C.

AU - van Mechelen, P.

AU - Vargas Trevino, A.

AU - Vassiliev, S.

AU - Vazdik, Y.

AU - Veelken, C.

AU - Vest, A.

AU - Vichnevski, A.

AU - Volchinski, V.

AU - Wacker, K.

AU - Wagner, J.

AU - Wallny, R.

AU - Waugh, B.

AU - Weber, G.

AU - Weber, R.

AU - Wegener, D.

AU - Werner, C.

AU - Werner, N.

AU - Wessels, M.

AU - Wessling, B.

AU - Winde, M.

AU - Winter, G. G.

AU - Wissing, C.

AU - Woehrling, E. E.

AU - Wünsch, E.

AU - Wyatt, A. C.

AU - Žáček, J.

AU - Zálešák, J.

AU - Zhang, Z.

AU - Zhokin, A.

AU - Zomer, F.

AU - zur Nedden, M.

PY - 2003/8/28

Y1 - 2003/8/28

N2 - The diffractive photoproduction of J/ψ mesons is measured with the H1 detector at the ep collider HERA using an integrated luminosity of 78 pb -1. The differential cross section dσ(γp → J/ψY)/dt is studied in the range 2 < |t| < 30 GeV2, where t is the square of the four-momentum transferred at the proton vertex. The cross section is also presented as a function of the photon-proton centre-of-mass energy Wγp in three t intervals, spanning the range 50 < Wγp < 200 GeV. A fast rise of the cross section with Wγp is observed for each t range and the slope for the effective linear Pomeron trajectory is measured to be α′ = -0.0135 ± 0.0074(stat.) ± 0.0051(syst.) GeV-2. The measurements are compared with perturbative QCD models based on BFKL and DGLAP evolution. The data are found to be compatible with s-channel helicity conservation.

AB - The diffractive photoproduction of J/ψ mesons is measured with the H1 detector at the ep collider HERA using an integrated luminosity of 78 pb -1. The differential cross section dσ(γp → J/ψY)/dt is studied in the range 2 < |t| < 30 GeV2, where t is the square of the four-momentum transferred at the proton vertex. The cross section is also presented as a function of the photon-proton centre-of-mass energy Wγp in three t intervals, spanning the range 50 < Wγp < 200 GeV. A fast rise of the cross section with Wγp is observed for each t range and the slope for the effective linear Pomeron trajectory is measured to be α′ = -0.0135 ± 0.0074(stat.) ± 0.0051(syst.) GeV-2. The measurements are compared with perturbative QCD models based on BFKL and DGLAP evolution. The data are found to be compatible with s-channel helicity conservation.

U2 - 10.1016/j.physletb.2003.06.056

DO - 10.1016/j.physletb.2003.06.056

M3 - Article

AN - SCOPUS:0042467747

SN - 0370-2693

VL - 568

SP - 205

EP - 218

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Diffractive photoproduction of J/ψ mesons with large momentum transfer at HERA

Abstract

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