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arXiv · 0708.2835

Unraveling unparticles through violation of atomic parity and rare beauty

Gautam Bhattacharyya·Debajyoti Choudhury·Dilip Kumar Ghosh
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Abstract

We put constraints on unparticle physics, specifically on the scale $Λ_\U$ and the scale dimension $d_\U$ of unparticle operators, using (i) measurements of atomic parity violation as well as (ii) branching ratio and CP asymmetry measurements in some rare non-leptonic B decay channels.

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Gautam Bhattacharyya, Debajyoti Choudhury, Dilip Kumar Ghosh. 2007-10-08. Unraveling unparticles through violation of atomic parity and rare beauty. https://doi.org/10.1016/j.physletb.2007.09.044

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