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Few-Body Problems in Physics ’02 pp 25–28Cite as

The Chances to Produce and Detect the bbūd Tetraquark at LHC

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Part of the book series: Few-Body Systems ((FEWBODY,volume 14))

Abstract

In the LHC collider a significant rate of events with double parton scattering is expected. This will be the leading mechanism for production of two bb pairs. We estimate the probability of binding two b quarks into a diquark and the probability of dressing this diquark into a bbūd (IS P = 01+) tetraquark. Calculations shows that that this bound state of two B mesons is stable against the strong interaction and has a life time of the order of ps. We estimate that the production rate at luminosity L = 0.1 events per second will be about 6 tetraquarks per hour or more.

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Author information

Authors and Affiliations

  1. J. Stefan Institute, 1000, Ljubljana, Slovenia

    D. Janc & M. Rosina

  2. Faculty of Mathematics and Physics, University of Ljubljana, 1000, Ljubljana, Slovenia

    M. Rosina

  3. Dipartimento di Fisica Teorica, Universita di Trieste, Strada Costiera 11, Miramare-Grignano, Italy

    D. Treleani & A. Del Fabbro

  4. Sezione di Trieste, INFN, I-34014, Trieste, Italy

    D. Treleani & A. Del Fabbro

Authors
  1. D. Janc
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  2. M. Rosina
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  3. D. Treleani
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  4. A. Del Fabbro
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Editor information

Editors and Affiliations

  1. J. Stefan Institute, University of Ljubljana, Ljubljana, Slovenia

    Rajmund Krivec , Mitja Rosina , Bojan Golli  & Simon Širca , ,  & 

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© 2003 Springer-Verlag/Wien

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Janc, D., Rosina, M., Treleani, D., Del Fabbro, A. (2003). The Chances to Produce and Detect the bbūd Tetraquark at LHC. In: Krivec, R., Rosina, M., Golli, B., Širca, S. (eds) Few-Body Problems in Physics ’02. Few-Body Systems, vol 14. Springer, Vienna. https://doi.org/10.1007/978-3-7091-6728-1_5

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  • DOI: https://doi.org/10.1007/978-3-7091-6728-1_5

  • Publisher Name: Springer, Vienna

  • Print ISBN: 978-3-7091-7393-0

  • Online ISBN: 978-3-7091-6728-1

  • eBook Packages: Springer Book Archive

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