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Selected Science Opportunities for the EicC

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Abstract

An electron ion collider has been proposed in China (EicC). It is anticipated that the facility would provide polarised electrons, protons and ion beams, in collisions with large centre-of-mass energy. This discussion highlights its potential to address issues that are central to understanding the emergence of mass within the Standard Model, using examples that range from the exploration of light-meson structure, through measurements of near-threshold heavy-quarkonia production, and on to studies of the spectrum of exotic hadrons.

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Acknowledgements

We are grateful for constructive comments from X. Cao, Z.-F. Cui, O. Denisov, F. Gao, S. Goloskokov, Y.-T. Liang and Z. Yang. This work is supported in part by: the Chinese Academy of Sciences (CAS), under Grant Nos. XDB34030300, QYZDB-SSW-SYS013; Jiangsu Province Hundred Talents Plan for Professionals; the National Natural Science Foundation of China (NSFC), under Grant Nos. 11835015, 11947302, 11961141012 and 11621131001 (the Sino-German Collaborative Research Center CRC110 “Symmetries and the Emergence of Structure in QCD”); and by the CAS Center for Excellence in Particle Physics (CCEPP).

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  1. Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China

    Xurong Chen & Rong Wang

  2. School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China

    Xurong Chen, Feng-Kun Guo & Rong Wang

  3. CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China

    Feng-Kun Guo

  4. School of Physics, Nanjing University, Nanjing, 210093, Jiangsu, China

    Craig D. Roberts

  5. Institute for Nonperturbative Physics, Nanjing University, Nanjing, 210093, Jiangsu, China

    Craig D. Roberts

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Chen, X., Guo, FK., Roberts, C.D. et al. Selected Science Opportunities for the EicC. Few-Body Syst 61, 43 (2020). https://doi.org/10.1007/s00601-020-01574-0

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