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χ c J Associated Production with \(b\bar {b}\) from SM Higgs Boson Decay

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Abstract

In this work, we investigate the associated production of χ c J associated production with \(b\bar {b}\) from SM Higgs boson decay in the nonrelativistic factorization formalism. At leading order, the \(c\bar {c} \left [{~}^{3}S_{1}^{(8)} \right ]\) state give the main contribution for this process. From our work, we find that the production rates of these processes are not too small, makes these processes have the potential to be detected at the LHC since we can get enough Higgs events at the LHC. Such a production model of χ c J in Higgs decay provided a possible channel to study color-octet mechanism. Detailly studing this process will be useful for testing the NRQCD factorization formalism.

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Acknowledgments

This work was supported in part by the National Natural Science Foundation of China (No.11305001, No.11205003), the Key Research Foundation of Education Ministry of Anhui Province of China (No. KJ2012A021), Research training program of Anhui University(KYXL2012014), and financed by the 211 Project of Anhui University (No.02303319).

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  1. School of Physics and Material Science, Anhui University, Hefei, Anhui, 230039, People’s Republic of China

    Gui Yu, Wu Wenbo, Song Mao & Li Gang

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  1. Gui Yu
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  2. Wu Wenbo
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  3. Song Mao
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  4. Li Gang
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Correspondence to Li Gang.

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Yu, G., Wenbo, W., Mao, S. et al. χ c J Associated Production with \(b\bar {b}\) from SM Higgs Boson Decay. Int J Theor Phys 54, 1162–1166 (2015). https://doi.org/10.1007/s10773-014-2312-5

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  • DOI: https://doi.org/10.1007/s10773-014-2312-5

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