Near-threshold DD¯$$ \mathrm{D}\overline{\mathrm{D}} $$ spectroscopy and observation of a new charmonium state

Near-threshold DD¯$$ \mathrm{D}\overline{\mathrm{D}} $$ spectroscopy and observation of a new charmonium state

Abstract Using proton-proton collision data, corresponding to an integrated luminosity of 9 fb−1, collected with the LHCb detector between 2011 and 2018, a new narrow charmonium state, the X(3842) resonance, is observed in the decay modes X3842→D0D¯0$$ \mathrm{X}(3842)\to {D}^0{\ove...

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Main Authors: Aaij, R., Abellán Beteta, C., Adeva, B., Adinolfi, M., Aidala, C. A, Ajaltouni, Z., Akar, S., Albicocco, P., Albrecht, J., Alessio, F., Alexander, M., Alfonso Albero, A., Alkhazov, G., Alvarez Cartelle, P., Alves, A. A, Amato, S.
其他作者: Massachusetts Institute of Technology. Department of Physics
格式: 文件
语言:English
出版: Springer Berlin Heidelberg 2021
在线阅读:https://hdl.handle.net/1721.1/131683

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https://hdl.handle.net/1721.1/131683

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