Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA

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 & 275 others N. Berger, J. C. Bizot, M. O. Boenig, V. Boudry, J. Bracinik, G. Brandt, V. Brisson, D. Bruncko, F. W. Büsser, A. Bunyatyan, G. Buschhorn, L. Bystritskaya, A. J. Campbell, F. Cassol-Brunner, K. Cerny, V. Cerny, V. Chekelian, J. G. Contreras, J. A. Coughlan, B. E. Cox, G. Cozzika, J. Cvach, J. B. Dainton, W. D. Dau, K. Daum, Y. de Boer, B. Delcourt, M. Del Degan, A. De Roeck, E. A. 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, P. J W Faulkner, L. Favart, A. Fedotov, R. Felst, J. Feltesse, J. Ferencei, L. Finke, M. Fleischer, 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, B. R. Grell, G. Grindhammer, C. Gwilliam, D. Haidt, L. Hajduk, M. Hansson, G. Heinzelmann, R. C W Henderson, H. Henschel, G. Herrera, M. Hildebrandt, K. H. 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, D. P. Johnson, A. W. Jung, H. Jung, M. Kapichine, J. Katzy, I. R. 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, M. P J Landon, W. Lange, 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, L. Marti, M. Martisikova, H. U. Martyn, S. J. Maxfield, A. Mehta, K. Meier, A. B. Meyer, H. Meyer, J. Meyer, V. Michels, S. Mikocki, I. Milcewicz-Mika, D. Milstead, D. Mladenov, A. Mohamed, F. Moreau, A. Morozov, J. V. Morris, M. U. Mozer, K. Müller, P. Murín, K. Nankov, B. Naroska, Th Naumann, P. R. Newman, C. Niebuhr, A. Nikiforov, G. Nowak, K. Nowak, M. Nozicka, R. Oganezov, B. Olivier, J. E. Olsson, S. Osman, D. Ozerov, V. Palichik, I. Panagoulias, T. Papadopoulou, C. Pascaud, G. D. Patel, H. Peng, E. Perez, Daniel Astudillo, A. Perieanu, A. Petrukhin, D. Pitzl, R. Plačakyte, B. Portheault, B. Povh, P. Prideaux, A. J. 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, D. P C Sankey, E. Sauvan, S. Schätzel, S. Schmidt, S. Schmitt, C. Schmitz, L. Schoeffel, A. Schöning, H. C. Schultz-Coulon, F. Sefkow, R. N. Shaw-West, I. Sheviakov, L. N. Shtarkov, T. Sloan, P. Smirnov, Y. Soloviev, D. South, V. Spaskov, A. Specka, M. Steder, B. Stella, J. Stiewe, A. Stoilov, U. Straumann, D. Sunar, V. Tchoulakov, G. Thompson, P. D. 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, Y. C. Zhu, J. Zimmermann, T. Zimmermann, H. Zohrabyan, F. Zomer

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

A search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) is carried out in deep inelastic ep scattering with the H1 detector at HERA. Such a resonance could be a strange pentaquark Θ +, evidence for which has been reported by several experiments. The K s 0 p and K s 0 over(p, ̄) invariant mass distributions presented here do not show any significant peak in the mass range from threshold up to 1.7 GeV. Mass dependent upper limits on σ (e p → e Θ + X) × BR (Θ + → K 0 p) are obtained at the 95% confidence level.

Original languageEnglish
Pages (from-to)202-209
Number of pages8
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume639
Issue number3-4
DOIs
Publication statusPublished - 10 Aug 2006
Externally publishedYes

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inelastic scattering
mass distribution
confidence
thresholds
detectors

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA. / Aktas, A.; Andreev, V.; Anthonis, T.; Antunovic, B.; Aplin, S.; Asmone, A.; Astvatsatourov, A.; Babaev, A.; Backovic, S.; Baghdasaryan, A.; Baranov, P.; Barrelet, E.; Bartel, W.; Baudrand, S.; Baumgartner, S.; Becker, J.; Beckingham, M.; Behnke, O.; Behrendt, O.; Belousov, A.; Berger, N.; Bizot, J. C.; Boenig, M. O.; Boudry, V.; Bracinik, J.; Brandt, G.; Brisson, V.; Bruncko, D.; Büsser, F. W.; Bunyatyan, A.; Buschhorn, G.; Bystritskaya, L.; Campbell, A. J.; Cassol-Brunner, F.; Cerny, K.; Cerny, V.; Chekelian, V.; Contreras, J. G.; Coughlan, J. A.; Cox, B. E.; Cozzika, G.; Cvach, J.; Dainton, J. B.; Dau, W. D.; Daum, K.; de Boer, Y.; Delcourt, B.; Del Degan, M.; De Roeck, A.; De Wolf, E. A.; Diaconu, C.; Dodonov, V.; Dubak, A.; Eckerlin, G.; Efremenko, V.; Egli, S.; Eichler, R.; Eisele, F.; Eliseev, A.; Elsen, E.; Essenov, S.; Falkewicz, A.; Faulkner, P. J W; Favart, L.; Fedotov, A.; Felst, R.; Feltesse, J.; Ferencei, J.; Finke, L.; Fleischer, M.; Flucke, G.; Fomenko, A.; Franke, G.; Frisson, T.; Gabathuler, E.; Garutti, E.; Gayler, J.; Gerlich, C.; Ghazaryan, S.; Ginzburgskaya, S.; Glazov, A.; Glushkov, I.; Goerlich, L.; Goettlich, M.; Gogitidze, N.; Gorbounov, S.; Grab, C.; Greenshaw, T.; Gregori, M.; Grell, B. R.; Grindhammer, G.; Gwilliam, C.; Haidt, D.; Hajduk, L.; Hansson, M.; Heinzelmann, G.; Henderson, R. C W; Henschel, H.; Herrera, G.; Hildebrandt, M.; Hiller, K. H.; Hoffmann, D.; Horisberger, R.; Hovhannisyan, A.; Hreus, T.; Hussain, S.; Ibbotson, M.; Ismail, M.; Jacquet, M.; Janauschek, L.; Janssen, X.; Jemanov, V.; Jönsson, L.; Johnson, D. P.; Jung, A. W.; Jung, H.; Kapichine, M.; Katzy, J.; Kenyon, I. R.; Kiesling, C.; Klein, M.; Kleinwort, C.; Klimkovich, T.; Kluge, T.; Knies, G.; Knutsson, A.; Korbel, V.; Kostka, P.; Krastev, K.; Kretzschmar, J.; Kropivnitskaya, A.; Krüger, K.; Landon, M. P J; Lange, W.; Laštovička-Medin, G.; Laycock, P.; Lebedev, A.; Leibenguth, G.; Lendermann, V.; Levonian, S.; Lindfeld, L.; Lipka, K.; Liptaj, A.; List, B.; List, J.; Lobodzinska, E.; Loktionova, N.; Lopez-Fernandez, R.; Lubimov, V.; Lucaci-Timoce, A. I.; Lueders, H.; Lüke, D.; Lux, T.; Lytkin, L.; Makankine, A.; Malden, N.; Malinovski, E.; Mangano, S.; Marage, P.; Marshall, R.; Marti, L.; Martisikova, M.; Martyn, H. U.; Maxfield, S. J.; Mehta, A.; Meier, K.; Meyer, A. B.; Meyer, H.; Meyer, J.; Michels, V.; Mikocki, S.; Milcewicz-Mika, I.; Milstead, D.; Mladenov, D.; Mohamed, A.; Moreau, F.; Morozov, A.; Morris, J. V.; Mozer, M. U.; Müller, K.; Murín, P.; Nankov, K.; Naroska, B.; Naumann, Th; Newman, P. R.; Niebuhr, C.; Nikiforov, A.; Nowak, G.; Nowak, K.; Nozicka, M.; Oganezov, R.; Olivier, B.; Olsson, J. E.; Osman, S.; Ozerov, D.; Palichik, V.; Panagoulias, I.; Papadopoulou, T.; Pascaud, C.; Patel, G. D.; Peng, H.; Perez, E.; Astudillo, Daniel; Perieanu, A.; Petrukhin, A.; Pitzl, D.; Plačakyte, R.; Portheault, B.; Povh, B.; Prideaux, P.; Rahmat, A. J.; Raicevic, N.; Reimer, P.; Rimmer, A.; Risler, C.; Rizvi, E.; Robmann, P.; Roland, B.; Roosen, R.; Rostovtsev, A.; Rurikova, Z.; Rusakov, S.; Salvaire, F.; Sankey, D. P C; Sauvan, E.; Schätzel, S.; Schmidt, S.; Schmitt, S.; Schmitz, C.; Schoeffel, L.; Schöning, A.; Schultz-Coulon, H. C.; Sefkow, F.; Shaw-West, R. N.; Sheviakov, I.; Shtarkov, L. N.; Sloan, T.; Smirnov, P.; Soloviev, Y.; South, D.; Spaskov, V.; Specka, A.; Steder, M.; Stella, B.; Stiewe, J.; Stoilov, A.; Straumann, U.; Sunar, D.; Tchoulakov, V.; Thompson, G.; Thompson, P. D.; Toll, T.; Tomasz, F.; Traynor, D.; Truöl, P.; Tsakov, I.; Tsipolitis, G.; Tsurin, I.; Turnau, J.; Tzamariudaki, E.; Urban, K.; Urban, M.; Usik, A.; Utkin, D.; Valkárová, A.; Vallée, C.; Van Mechelen, P.; Vargas Trevino, A.; Vazdik, Y.; Veelken, C.; Vinokurova, S.; Volchinski, V.; Wacker, K.; Weber, G.; Weber, R.; Wegener, D.; Werner, C.; Wessels, M.; Wessling, B.; Wissing, Ch; Wolf, R.; Wünsch, E.; Xella, S.; Yan, W.; Yeganov, V.; Žáček, J.; Zálešák, J.; Zhang, Z.; Zhelezov, A.; Zhokin, A.; Zhu, Y. C.; Zimmermann, J.; Zimmermann, T.; Zohrabyan, H.; Zomer, F.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 639, No. 3-4, 10.08.2006, p. 202-209.

Research output: Contribution to journalArticle

Aktas, A, Andreev, V, Anthonis, T, Antunovic, B, Aplin, S, Asmone, A, Astvatsatourov, A, Babaev, A, Backovic, S, Baghdasaryan, A, Baranov, P, Barrelet, E, Bartel, W, Baudrand, S, Baumgartner, S, Becker, J, Beckingham, M, Behnke, O, Behrendt, O, Belousov, A, Berger, N, Bizot, JC, Boenig, MO, Boudry, V, Bracinik, J, Brandt, G, Brisson, V, Bruncko, D, Büsser, FW, Bunyatyan, A, Buschhorn, G, Bystritskaya, L, Campbell, AJ, Cassol-Brunner, F, Cerny, K, Cerny, V, Chekelian, V, Contreras, JG, Coughlan, JA, Cox, BE, Cozzika, G, Cvach, J, Dainton, JB, Dau, WD, Daum, K, de Boer, Y, Delcourt, B, Del Degan, M, De Roeck, A, De Wolf, EA, Diaconu, C, Dodonov, V, Dubak, A, Eckerlin, G, Efremenko, V, Egli, S, Eichler, R, Eisele, F, Eliseev, A, Elsen, E, Essenov, S, Falkewicz, A, Faulkner, PJW, Favart, L, Fedotov, A, Felst, R, Feltesse, J, Ferencei, J, Finke, L, Fleischer, M, Flucke, G, Fomenko, A, Franke, G, Frisson, T, Gabathuler, E, Garutti, E, Gayler, J, Gerlich, C, Ghazaryan, S, Ginzburgskaya, S, Glazov, A, Glushkov, I, Goerlich, L, Goettlich, M, Gogitidze, N, Gorbounov, S, Grab, C, Greenshaw, T, Gregori, M, Grell, BR, Grindhammer, G, Gwilliam, C, Haidt, D, Hajduk, L, Hansson, M, Heinzelmann, G, Henderson, RCW, Henschel, H, Herrera, G, Hildebrandt, M, Hiller, KH, Hoffmann, D, Horisberger, R, Hovhannisyan, A, Hreus, T, Hussain, S, Ibbotson, M, Ismail, M, Jacquet, M, Janauschek, L, Janssen, X, Jemanov, V, Jönsson, L, Johnson, DP, Jung, AW, Jung, H, Kapichine, M, Katzy, J, Kenyon, IR, Kiesling, C, Klein, M, Kleinwort, C, Klimkovich, T, Kluge, T, Knies, G, Knutsson, A, Korbel, V, Kostka, P, Krastev, K, Kretzschmar, J, Kropivnitskaya, A, Krüger, K, Landon, MPJ, Lange, W, Laštovička-Medin, G, Laycock, P, Lebedev, A, Leibenguth, G, Lendermann, V, Levonian, S, Lindfeld, L, Lipka, K, Liptaj, A, List, B, List, J, Lobodzinska, E, Loktionova, N, Lopez-Fernandez, R, Lubimov, V, Lucaci-Timoce, AI, Lueders, H, Lüke, D, Lux, T, Lytkin, L, Makankine, A, Malden, N, Malinovski, E, Mangano, S, Marage, P, Marshall, R, Marti, L, Martisikova, M, Martyn, HU, Maxfield, SJ, Mehta, A, Meier, K, Meyer, AB, Meyer, H, Meyer, J, Michels, V, Mikocki, S, Milcewicz-Mika, I, Milstead, D, Mladenov, D, Mohamed, A, Moreau, F, Morozov, A, Morris, JV, Mozer, MU, Müller, K, Murín, P, Nankov, K, Naroska, B, Naumann, T, Newman, PR, Niebuhr, C, Nikiforov, A, Nowak, G, Nowak, K, Nozicka, M, Oganezov, R, Olivier, B, Olsson, JE, Osman, S, Ozerov, D, Palichik, V, Panagoulias, I, Papadopoulou, T, Pascaud, C, Patel, GD, Peng, H, Perez, E, Astudillo, D, Perieanu, A, Petrukhin, A, Pitzl, D, Plačakyte, R, Portheault, B, Povh, B, Prideaux, P, Rahmat, AJ, Raicevic, N, Reimer, P, Rimmer, A, Risler, C, Rizvi, E, Robmann, P, Roland, B, Roosen, R, Rostovtsev, A, Rurikova, Z, Rusakov, S, Salvaire, F, Sankey, DPC, Sauvan, E, Schätzel, S, Schmidt, S, Schmitt, S, Schmitz, C, Schoeffel, L, Schöning, A, Schultz-Coulon, HC, Sefkow, F, Shaw-West, RN, Sheviakov, I, Shtarkov, LN, Sloan, T, Smirnov, P, Soloviev, Y, South, D, Spaskov, V, Specka, A, Steder, M, Stella, B, Stiewe, J, Stoilov, A, Straumann, U, Sunar, D, Tchoulakov, V, Thompson, G, Thompson, PD, Toll, T, Tomasz, F, Traynor, D, Truöl, P, Tsakov, I, Tsipolitis, G, Tsurin, I, Turnau, J, Tzamariudaki, E, Urban, K, Urban, M, Usik, A, Utkin, D, Valkárová, A, Vallée, C, Van Mechelen, P, Vargas Trevino, A, Vazdik, Y, Veelken, C, Vinokurova, S, Volchinski, V, Wacker, K, Weber, G, Weber, R, Wegener, D, Werner, C, Wessels, M, Wessling, B, Wissing, C, Wolf, R, Wünsch, E, Xella, S, Yan, W, Yeganov, V, Žáček, J, Zálešák, J, Zhang, Z, Zhelezov, A, Zhokin, A, Zhu, YC, Zimmermann, J, Zimmermann, T, Zohrabyan, H & Zomer, F 2006, 'Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 639, no. 3-4, pp. 202-209. https://doi.org/10.1016/j.physletb.2006.06.055
Aktas, A. ; Andreev, V. ; Anthonis, T. ; Antunovic, B. ; Aplin, S. ; Asmone, A. ; Astvatsatourov, A. ; Babaev, A. ; Backovic, S. ; Baghdasaryan, A. ; Baranov, P. ; Barrelet, E. ; Bartel, W. ; Baudrand, S. ; Baumgartner, S. ; Becker, J. ; Beckingham, M. ; Behnke, O. ; Behrendt, O. ; Belousov, A. ; Berger, N. ; Bizot, J. C. ; Boenig, M. O. ; Boudry, V. ; Bracinik, J. ; Brandt, G. ; Brisson, V. ; Bruncko, D. ; Büsser, F. W. ; Bunyatyan, A. ; Buschhorn, G. ; Bystritskaya, L. ; Campbell, A. J. ; Cassol-Brunner, F. ; Cerny, K. ; Cerny, V. ; Chekelian, V. ; Contreras, J. G. ; Coughlan, J. A. ; Cox, B. E. ; Cozzika, G. ; Cvach, J. ; Dainton, J. B. ; Dau, W. D. ; Daum, K. ; de Boer, Y. ; Delcourt, B. ; Del Degan, M. ; De Roeck, A. ; De Wolf, E. A. ; Diaconu, C. ; Dodonov, V. ; Dubak, A. ; Eckerlin, G. ; Efremenko, V. ; Egli, S. ; Eichler, R. ; Eisele, F. ; Eliseev, A. ; Elsen, E. ; Essenov, S. ; Falkewicz, A. ; Faulkner, P. J W ; Favart, L. ; Fedotov, A. ; Felst, R. ; Feltesse, J. ; Ferencei, J. ; Finke, L. ; Fleischer, M. ; Flucke, G. ; Fomenko, A. ; Franke, G. ; Frisson, T. ; Gabathuler, E. ; Garutti, E. ; Gayler, J. ; Gerlich, C. ; Ghazaryan, S. ; Ginzburgskaya, S. ; Glazov, A. ; Glushkov, I. ; Goerlich, L. ; Goettlich, M. ; Gogitidze, N. ; Gorbounov, S. ; Grab, C. ; Greenshaw, T. ; Gregori, M. ; Grell, B. R. ; Grindhammer, G. ; Gwilliam, C. ; Haidt, D. ; Hajduk, L. ; Hansson, M. ; Heinzelmann, G. ; Henderson, R. C W ; Henschel, H. ; Herrera, G. ; Hildebrandt, M. ; Hiller, K. H. ; Hoffmann, D. ; Horisberger, R. ; Hovhannisyan, A. ; Hreus, T. ; Hussain, S. ; Ibbotson, M. ; Ismail, M. ; Jacquet, M. ; Janauschek, L. ; Janssen, X. ; Jemanov, V. ; Jönsson, L. ; Johnson, D. P. ; Jung, A. W. ; Jung, H. ; Kapichine, M. ; Katzy, J. ; Kenyon, I. R. ; Kiesling, C. ; Klein, M. ; Kleinwort, C. ; Klimkovich, T. ; Kluge, T. ; Knies, G. ; Knutsson, A. ; Korbel, V. ; Kostka, P. ; Krastev, K. ; Kretzschmar, J. ; Kropivnitskaya, A. ; Krüger, K. ; Landon, M. P J ; Lange, W. ; Laštovička-Medin, G. ; Laycock, P. ; Lebedev, A. ; Leibenguth, G. ; Lendermann, V. ; Levonian, S. ; Lindfeld, L. ; Lipka, K. ; Liptaj, A. ; List, B. ; List, J. ; Lobodzinska, E. ; Loktionova, N. ; Lopez-Fernandez, R. ; Lubimov, V. ; Lucaci-Timoce, A. I. ; Lueders, H. ; Lüke, D. ; Lux, T. ; Lytkin, L. ; Makankine, A. ; Malden, N. ; Malinovski, E. ; Mangano, S. ; Marage, P. ; Marshall, R. ; Marti, L. ; Martisikova, M. ; Martyn, H. U. ; Maxfield, S. J. ; Mehta, A. ; Meier, K. ; Meyer, A. B. ; Meyer, H. ; Meyer, J. ; Michels, V. ; Mikocki, S. ; Milcewicz-Mika, I. ; Milstead, D. ; Mladenov, D. ; Mohamed, A. ; Moreau, F. ; Morozov, A. ; Morris, J. V. ; Mozer, M. U. ; Müller, K. ; Murín, P. ; Nankov, K. ; Naroska, B. ; Naumann, Th ; Newman, P. R. ; Niebuhr, C. ; Nikiforov, A. ; Nowak, G. ; Nowak, K. ; Nozicka, M. ; Oganezov, R. ; Olivier, B. ; Olsson, J. E. ; Osman, S. ; Ozerov, D. ; Palichik, V. ; Panagoulias, I. ; Papadopoulou, T. ; Pascaud, C. ; Patel, G. D. ; Peng, H. ; Perez, E. ; Astudillo, Daniel ; Perieanu, A. ; Petrukhin, A. ; Pitzl, D. ; Plačakyte, R. ; Portheault, B. ; Povh, B. ; Prideaux, P. ; Rahmat, A. J. ; Raicevic, N. ; Reimer, P. ; Rimmer, A. ; Risler, C. ; Rizvi, E. ; Robmann, P. ; Roland, B. ; Roosen, R. ; Rostovtsev, A. ; Rurikova, Z. ; Rusakov, S. ; Salvaire, F. ; Sankey, D. P C ; Sauvan, E. ; Schätzel, S. ; Schmidt, S. ; Schmitt, S. ; Schmitz, C. ; Schoeffel, L. ; Schöning, A. ; Schultz-Coulon, H. C. ; Sefkow, F. ; Shaw-West, R. N. ; Sheviakov, I. ; Shtarkov, L. N. ; Sloan, T. ; Smirnov, P. ; Soloviev, Y. ; South, D. ; Spaskov, V. ; Specka, A. ; Steder, M. ; Stella, B. ; Stiewe, J. ; Stoilov, A. ; Straumann, U. ; Sunar, D. ; Tchoulakov, V. ; Thompson, G. ; Thompson, P. D. ; Toll, T. ; Tomasz, F. ; Traynor, D. ; Truöl, P. ; Tsakov, I. ; Tsipolitis, G. ; Tsurin, I. ; Turnau, J. ; Tzamariudaki, E. ; Urban, K. ; Urban, M. ; Usik, A. ; Utkin, D. ; Valkárová, A. ; Vallée, C. ; Van Mechelen, P. ; Vargas Trevino, A. ; Vazdik, Y. ; Veelken, C. ; Vinokurova, S. ; Volchinski, V. ; Wacker, K. ; Weber, G. ; Weber, R. ; Wegener, D. ; Werner, C. ; Wessels, M. ; Wessling, B. ; Wissing, Ch ; Wolf, R. ; Wünsch, E. ; Xella, S. ; Yan, W. ; Yeganov, V. ; Žáček, J. ; Zálešák, J. ; Zhang, Z. ; Zhelezov, A. ; Zhokin, A. ; Zhu, Y. C. ; Zimmermann, J. ; Zimmermann, T. ; Zohrabyan, H. ; Zomer, F. / Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2006 ; Vol. 639, No. 3-4. pp. 202-209.
@article{3d58dc4338074aa2a35c201db38e5ba5,
title = "Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA",
abstract = "A search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) is carried out in deep inelastic ep scattering with the H1 detector at HERA. Such a resonance could be a strange pentaquark Θ +, evidence for which has been reported by several experiments. The K s 0 p and K s 0 over(p, ̄) invariant mass distributions presented here do not show any significant peak in the mass range from threshold up to 1.7 GeV. Mass dependent upper limits on σ (e p → e Θ + X) × BR (Θ + → K 0 p) are obtained at the 95{\%} confidence level.",
author = "A. Aktas and V. Andreev and T. Anthonis and B. Antunovic and S. Aplin and A. Asmone and A. Astvatsatourov and A. Babaev and S. Backovic and A. Baghdasaryan and P. Baranov and E. Barrelet and W. Bartel and S. Baudrand and S. Baumgartner and J. Becker and M. Beckingham and O. Behnke and O. Behrendt and A. Belousov and N. Berger and Bizot, {J. C.} and Boenig, {M. O.} and V. Boudry and J. Bracinik and G. Brandt and V. Brisson and D. Bruncko and B{\"u}sser, {F. W.} and A. Bunyatyan and G. Buschhorn and L. Bystritskaya and Campbell, {A. J.} and F. Cassol-Brunner and K. Cerny and V. Cerny and V. Chekelian and Contreras, {J. G.} and Coughlan, {J. A.} and Cox, {B. E.} and G. Cozzika and J. Cvach and Dainton, {J. B.} and Dau, {W. D.} and K. Daum and {de Boer}, Y. and B. Delcourt and {Del Degan}, M. and {De Roeck}, A. and {De Wolf}, {E. A.} and C. Diaconu and V. Dodonov and A. Dubak and G. Eckerlin and V. Efremenko and S. Egli and R. Eichler and F. Eisele and A. Eliseev and E. Elsen and S. Essenov and A. Falkewicz and Faulkner, {P. J W} and L. Favart and A. Fedotov and R. Felst and J. Feltesse and J. Ferencei and L. Finke and M. Fleischer and G. Flucke and A. Fomenko and G. Franke and T. Frisson and E. Gabathuler and E. Garutti and J. Gayler and C. Gerlich and S. Ghazaryan and S. Ginzburgskaya and A. Glazov and I. Glushkov and L. Goerlich and M. Goettlich and N. Gogitidze and S. Gorbounov and C. Grab and T. Greenshaw and M. Gregori and Grell, {B. R.} and G. Grindhammer and C. Gwilliam and D. Haidt and L. Hajduk and M. Hansson and G. Heinzelmann and Henderson, {R. C W} and H. Henschel and G. Herrera and M. Hildebrandt and Hiller, {K. H.} and D. Hoffmann and R. Horisberger and A. Hovhannisyan and T. Hreus and S. Hussain and M. Ibbotson and M. Ismail and M. Jacquet and L. Janauschek and X. Janssen and V. Jemanov and L. J{\"o}nsson and Johnson, {D. P.} and Jung, {A. W.} and H. Jung and M. Kapichine and J. Katzy and Kenyon, {I. R.} and C. Kiesling and M. Klein and C. Kleinwort and T. Klimkovich and T. Kluge and G. Knies and A. Knutsson and V. Korbel and P. Kostka and K. Krastev and J. Kretzschmar and A. Kropivnitskaya and K. Kr{\"u}ger and Landon, {M. P J} and W. Lange and G. Laštovička-Medin and P. Laycock and A. Lebedev and G. Leibenguth and V. Lendermann and S. Levonian and L. Lindfeld and K. Lipka and A. Liptaj and B. List and J. List and E. Lobodzinska and N. Loktionova and R. Lopez-Fernandez and V. Lubimov and Lucaci-Timoce, {A. I.} and H. Lueders and D. L{\"u}ke and T. Lux and L. Lytkin and A. Makankine and N. Malden and E. Malinovski and S. Mangano and P. Marage and R. Marshall and L. Marti and M. Martisikova and Martyn, {H. U.} and Maxfield, {S. J.} and A. Mehta and K. Meier and Meyer, {A. B.} and H. Meyer and J. Meyer and V. Michels and S. Mikocki and I. Milcewicz-Mika and D. Milstead and D. Mladenov and A. Mohamed and F. Moreau and A. Morozov and Morris, {J. V.} and Mozer, {M. U.} and K. M{\"u}ller and P. Mur{\'i}n and K. Nankov and B. Naroska and Th Naumann and Newman, {P. R.} and C. Niebuhr and A. Nikiforov and G. Nowak and K. Nowak and M. Nozicka and R. Oganezov and B. Olivier and Olsson, {J. E.} and S. Osman and D. Ozerov and V. Palichik and I. Panagoulias and T. Papadopoulou and C. Pascaud and Patel, {G. D.} and H. Peng and E. Perez and Daniel Astudillo and A. Perieanu and A. Petrukhin and D. Pitzl and R. Plačakyte and B. Portheault and B. Povh and P. Prideaux and Rahmat, {A. J.} and N. Raicevic and P. Reimer and A. Rimmer and C. Risler and E. Rizvi and P. Robmann and B. Roland and R. Roosen and A. Rostovtsev and Z. Rurikova and S. Rusakov and F. Salvaire and Sankey, {D. P C} and E. Sauvan and S. Sch{\"a}tzel and S. Schmidt and S. Schmitt and C. Schmitz and L. Schoeffel and A. Sch{\"o}ning and Schultz-Coulon, {H. C.} and F. Sefkow and Shaw-West, {R. N.} and I. Sheviakov and Shtarkov, {L. N.} and T. Sloan and P. Smirnov and Y. Soloviev and D. South and V. Spaskov and A. Specka and M. Steder and B. Stella and J. Stiewe and A. Stoilov and U. Straumann and D. Sunar and V. Tchoulakov and G. Thompson and Thompson, {P. D.} and T. Toll and F. Tomasz and D. Traynor and P. Tru{\"o}l and I. Tsakov and G. Tsipolitis and I. Tsurin and J. Turnau and E. Tzamariudaki and K. Urban and M. Urban and A. Usik and D. Utkin and A. Valk{\'a}rov{\'a} and C. Vall{\'e}e and {Van Mechelen}, P. and {Vargas Trevino}, A. and Y. Vazdik and C. Veelken and S. Vinokurova and V. Volchinski and K. Wacker and G. Weber and R. Weber and D. Wegener and C. Werner and M. Wessels and B. Wessling and Ch Wissing and R. Wolf and E. W{\"u}nsch and S. Xella and W. Yan and V. Yeganov and J. Ž{\'a}ček and J. Z{\'a}leš{\'a}k and Z. Zhang and A. Zhelezov and A. Zhokin and Zhu, {Y. C.} and J. Zimmermann and T. Zimmermann and H. Zohrabyan and F. Zomer",
year = "2006",
month = "8",
day = "10",
doi = "10.1016/j.physletb.2006.06.055",
language = "English",
volume = "639",
pages = "202--209",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier",
number = "3-4",

}

TY - JOUR

T1 - Search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) in deep inelastic scattering at HERA

AU - Aktas, A.

AU - Andreev, V.

AU - Anthonis, T.

AU - Antunovic, B.

AU - Aplin, S.

AU - Asmone, A.

AU - Astvatsatourov, A.

AU - Babaev, A.

AU - Backovic, S.

AU - Baghdasaryan, A.

AU - Baranov, P.

AU - Barrelet, E.

AU - Bartel, W.

AU - Baudrand, S.

AU - Baumgartner, S.

AU - Becker, J.

AU - Beckingham, M.

AU - Behnke, O.

AU - Behrendt, O.

AU - Belousov, A.

AU - Berger, N.

AU - Bizot, J. C.

AU - Boenig, M. O.

AU - Boudry, V.

AU - Bracinik, J.

AU - Brandt, G.

AU - Brisson, V.

AU - Bruncko, D.

AU - Büsser, F. W.

AU - Bunyatyan, A.

AU - Buschhorn, G.

AU - Bystritskaya, L.

AU - Campbell, A. J.

AU - Cassol-Brunner, F.

AU - Cerny, K.

AU - Cerny, V.

AU - Chekelian, V.

AU - Contreras, J. G.

AU - Coughlan, J. A.

AU - Cox, B. E.

AU - Cozzika, G.

AU - Cvach, J.

AU - Dainton, J. B.

AU - Dau, W. D.

AU - Daum, K.

AU - de Boer, Y.

AU - Delcourt, B.

AU - Del Degan, M.

AU - De Roeck, A.

AU - De Wolf, E. A.

AU - Diaconu, C.

AU - Dodonov, V.

AU - Dubak, A.

AU - Eckerlin, G.

AU - Efremenko, V.

AU - Egli, S.

AU - Eichler, R.

AU - Eisele, F.

AU - Eliseev, A.

AU - Elsen, E.

AU - Essenov, S.

AU - Falkewicz, A.

AU - Faulkner, P. J W

AU - Favart, L.

AU - Fedotov, A.

AU - Felst, R.

AU - Feltesse, J.

AU - Ferencei, J.

AU - Finke, L.

AU - Fleischer, M.

AU - Flucke, G.

AU - Fomenko, A.

AU - Franke, G.

AU - Frisson, T.

AU - Gabathuler, E.

AU - Garutti, E.

AU - Gayler, J.

AU - Gerlich, C.

AU - Ghazaryan, S.

AU - Ginzburgskaya, S.

AU - Glazov, A.

AU - Glushkov, I.

AU - Goerlich, L.

AU - Goettlich, M.

AU - Gogitidze, N.

AU - Gorbounov, S.

AU - Grab, C.

AU - Greenshaw, T.

AU - Gregori, M.

AU - Grell, B. R.

AU - Grindhammer, G.

AU - Gwilliam, C.

AU - Haidt, D.

AU - Hajduk, L.

AU - Hansson, M.

AU - Heinzelmann, G.

AU - Henderson, R. C W

AU - Henschel, H.

AU - Herrera, G.

AU - Hildebrandt, M.

AU - Hiller, K. H.

AU - Hoffmann, D.

AU - Horisberger, R.

AU - Hovhannisyan, A.

AU - Hreus, T.

AU - Hussain, S.

AU - Ibbotson, M.

AU - Ismail, M.

AU - Jacquet, M.

AU - Janauschek, L.

AU - Janssen, X.

AU - Jemanov, V.

AU - Jönsson, L.

AU - Johnson, D. P.

AU - Jung, A. W.

AU - Jung, H.

AU - Kapichine, M.

AU - Katzy, J.

AU - Kenyon, I. R.

AU - Kiesling, C.

AU - Klein, M.

AU - Kleinwort, C.

AU - Klimkovich, T.

AU - Kluge, T.

AU - Knies, G.

AU - Knutsson, A.

AU - Korbel, V.

AU - Kostka, P.

AU - Krastev, K.

AU - Kretzschmar, J.

AU - Kropivnitskaya, A.

AU - Krüger, K.

AU - Landon, M. P J

AU - Lange, W.

AU - Laštovička-Medin, G.

AU - Laycock, P.

AU - Lebedev, A.

AU - Leibenguth, G.

AU - Lendermann, V.

AU - Levonian, S.

AU - Lindfeld, L.

AU - Lipka, K.

AU - Liptaj, A.

AU - List, B.

AU - List, J.

AU - Lobodzinska, E.

AU - Loktionova, N.

AU - Lopez-Fernandez, R.

AU - Lubimov, V.

AU - Lucaci-Timoce, A. I.

AU - Lueders, H.

AU - Lüke, D.

AU - Lux, T.

AU - Lytkin, L.

AU - Makankine, A.

AU - Malden, N.

AU - Malinovski, E.

AU - Mangano, S.

AU - Marage, P.

AU - Marshall, R.

AU - Marti, L.

AU - Martisikova, M.

AU - Martyn, H. U.

AU - Maxfield, S. J.

AU - Mehta, A.

AU - Meier, K.

AU - Meyer, A. B.

AU - Meyer, H.

AU - Meyer, J.

AU - Michels, V.

AU - Mikocki, S.

AU - Milcewicz-Mika, I.

AU - Milstead, D.

AU - Mladenov, D.

AU - Mohamed, A.

AU - Moreau, F.

AU - Morozov, A.

AU - Morris, J. V.

AU - Mozer, M. U.

AU - Müller, K.

AU - Murín, P.

AU - Nankov, K.

AU - Naroska, B.

AU - Naumann, Th

AU - Newman, P. R.

AU - Niebuhr, C.

AU - Nikiforov, A.

AU - Nowak, G.

AU - Nowak, K.

AU - Nozicka, M.

AU - Oganezov, R.

AU - Olivier, B.

AU - Olsson, J. E.

AU - Osman, S.

AU - Ozerov, D.

AU - Palichik, V.

AU - Panagoulias, I.

AU - Papadopoulou, T.

AU - Pascaud, C.

AU - Patel, G. D.

AU - Peng, H.

AU - Perez, E.

AU - Astudillo, Daniel

AU - Perieanu, A.

AU - Petrukhin, A.

AU - Pitzl, D.

AU - Plačakyte, R.

AU - Portheault, B.

AU - Povh, B.

AU - Prideaux, P.

AU - Rahmat, A. J.

AU - Raicevic, N.

AU - Reimer, P.

AU - Rimmer, A.

AU - Risler, C.

AU - Rizvi, E.

AU - Robmann, P.

AU - Roland, B.

AU - Roosen, R.

AU - Rostovtsev, A.

AU - Rurikova, Z.

AU - Rusakov, S.

AU - Salvaire, F.

AU - Sankey, D. P C

AU - Sauvan, E.

AU - Schätzel, S.

AU - Schmidt, S.

AU - Schmitt, S.

AU - Schmitz, C.

AU - Schoeffel, L.

AU - Schöning, A.

AU - Schultz-Coulon, H. C.

AU - Sefkow, F.

AU - Shaw-West, R. N.

AU - Sheviakov, I.

AU - Shtarkov, L. N.

AU - Sloan, T.

AU - Smirnov, P.

AU - Soloviev, Y.

AU - South, D.

AU - Spaskov, V.

AU - Specka, A.

AU - Steder, M.

AU - Stella, B.

AU - Stiewe, J.

AU - Stoilov, A.

AU - Straumann, U.

AU - Sunar, D.

AU - Tchoulakov, V.

AU - Thompson, G.

AU - Thompson, P. D.

AU - Toll, T.

AU - Tomasz, F.

AU - Traynor, D.

AU - Truöl, P.

AU - Tsakov, I.

AU - Tsipolitis, G.

AU - Tsurin, I.

AU - Turnau, J.

AU - Tzamariudaki, E.

AU - Urban, K.

AU - Urban, M.

AU - Usik, A.

AU - Utkin, D.

AU - Valkárová, A.

AU - Vallée, C.

AU - Van Mechelen, P.

AU - Vargas Trevino, A.

AU - Vazdik, Y.

AU - Veelken, C.

AU - Vinokurova, S.

AU - Volchinski, V.

AU - Wacker, K.

AU - Weber, G.

AU - Weber, R.

AU - Wegener, D.

AU - Werner, C.

AU - Wessels, M.

AU - Wessling, B.

AU - Wissing, Ch

AU - Wolf, R.

AU - Wünsch, E.

AU - Xella, S.

AU - Yan, W.

AU - Yeganov, V.

AU - Žáček, J.

AU - Zálešák, J.

AU - Zhang, Z.

AU - Zhelezov, A.

AU - Zhokin, A.

AU - Zhu, Y. C.

AU - Zimmermann, J.

AU - Zimmermann, T.

AU - Zohrabyan, H.

AU - Zomer, F.

PY - 2006/8/10

Y1 - 2006/8/10

N2 - A search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) is carried out in deep inelastic ep scattering with the H1 detector at HERA. Such a resonance could be a strange pentaquark Θ +, evidence for which has been reported by several experiments. The K s 0 p and K s 0 over(p, ̄) invariant mass distributions presented here do not show any significant peak in the mass range from threshold up to 1.7 GeV. Mass dependent upper limits on σ (e p → e Θ + X) × BR (Θ + → K 0 p) are obtained at the 95% confidence level.

AB - A search for a narrow baryonic resonance decaying to K s 0 p or K s 0 over(p, ̄) is carried out in deep inelastic ep scattering with the H1 detector at HERA. Such a resonance could be a strange pentaquark Θ +, evidence for which has been reported by several experiments. The K s 0 p and K s 0 over(p, ̄) invariant mass distributions presented here do not show any significant peak in the mass range from threshold up to 1.7 GeV. Mass dependent upper limits on σ (e p → e Θ + X) × BR (Θ + → K 0 p) are obtained at the 95% confidence level.

UR - http://www.scopus.com/inward/record.url?scp=33746260307&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33746260307&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2006.06.055

DO - 10.1016/j.physletb.2006.06.055

M3 - Article

VL - 639

SP - 202

EP - 209

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

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

SN - 0370-2693

IS - 3-4

ER -