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Studying the effects of minimal length in large extra dimensional models in the jet + missing energy channels at hadron colliders

  • Theoretical Physics
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Abstract

Theories of quantum gravity suggest the existence of a minimal length scale. We study the consequences of a particular implementation of the idea of a minimal length scale in the model of large extra dimensions, the ADD model. To do this we have looked at real graviton production in association with a jet at hadron colliders. In the minimal length scenario, the bounds on the effective string scale are significantly less stringent than those derived in the conventional Arkani-Hamed–Dimopoulos–Dvali model, both at the upgraded Tevatron and at the Large Hadron Collider.

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Authors and Affiliations

  1. Saha Institute of Nuclear Physics, 1/AF Bidhan Nagar, Kolkata, 700064, India

    G. Bhattacharyya

  2. Department of Theoretical Physics, Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai, 400005, India

    K. Rao & K. Sridhar

Authors
  1. G. Bhattacharyya
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  2. K. Rao
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  3. K. Sridhar
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Corresponding author

Correspondence to G. Bhattacharyya.

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PACS

11.25.Wx, 13.85.Qk

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Bhattacharyya, G., Rao, K. & Sridhar, K. Studying the effects of minimal length in large extra dimensional models in the jet + missing energy channels at hadron colliders. Eur. Phys. J. C 47, 839–843 (2006). https://doi.org/10.1140/epjc/s2006-02609-4

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  • DOI: https://doi.org/10.1140/epjc/s2006-02609-4

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