微信公众号
职称:副研究员
工作地点:蒙民伟楼307
电话:
E-mail:mczhangchina@gmail.com
2019/06 至今,暨南大学,副研究员
2016/09 – 2019/06,韩国基础科学研究院,博士后研究员
2011/09 – 2016/06,中国科学院理论物理研究所,博士(导师:杨金民)
2006/08 – 2010/06,大连理工大学,本科
大学物理,电磁学(普通物理2),量子场论
粒子物理,超越标准模型新物理,对撞机物理
2012在大型强子对撞机上发现的希格斯粒子完整了粒子物理的标准模型。标准模型描述了除引力之外的三种相互作用。但是除了由广义相对论描述的引力之外,还有许多现象是标准模型无法囊括或合理解释的:
1)暗物质无法由标准模型中的任何一种粒子来解释
2)标准模型无法解释为什么我们的可见宇宙是由正物质组成,但却几乎没有反物质
3)中微子质量
4)宇宙早期的暴涨
5)暗能量
标准模型在解释这些问题时的失败预示着标准模型只是一个更大的理论的一部分。对所谓超越标准模型新物理的研究是当前理论和实验的热点。我的研究主要集中于如何在对撞机上寻找新物理模型的可能信号。
(11)Demystifying freeze-in dark matter at the LHC,
Kyu Jung Bae, Myeonghun Park, Mengchao Zhang,
Published in: Phys.Rev.D 101 (2020) 11, 115036
(10)Exotic decays of top partners: mind the search gap,
Giacomo Cacciapaglia, Thomas Flacke, Myeonghun Park, Mengchao Zhang,
Published in: Phys.Lett.B 798 (2019) 135015
(9)Revisiting lepton-specific 2HDM in light of muon g−2g−2 anomaly,
Lei Wang, Jin Min Yang, Mengchao Zhang, Yang Zhang,
Published in: Phys.Lett.B 788 (2019) 519-529
(8)Exploring dynamical CP violation induced baryogenesis by gravitational waves and colliders,
Fa Peng Huang, Zhuoni Qian, Mengchao Zhang,
Published in: Phys.Rev.D 98 (2018) 1, 015014
(7)Tagging a jet from a dark sector with Jet-substructures at colliders,
Myeonghun Park, Mengchao Zhang,
Published in: Phys.Rev.D 100 (2019) 11, 115009
(6)Lepton-portal Dark Matter in Hidden Valley model and the DAMPE recent results,
Yi-Lei Tang, Lei Wu, Mengchao Zhang, Rui Zheng,
Published in: Sci.China Phys.Mech.Astron. 61 (2018) 10, 101003
(5)Uncover Compressed Supersymmetry via Boosted Bosons from the Heavier Stop/Sbottom,
Zhaofeng Kang, Jinmian Li, Mengchao Zhang,
Published in: Eur.Phys.J.C 77 (2017) 6, 371
(4)Examining the origin of dark matter mass at colliders,
Minho Kim, Hye-Sung Lee, Myeonghun Park, Mengchao Zhang,
Published in: Phys.Rev.D 98 (2018) 5, 055027
(3)Closing up a light stop window in natural SUSY at LHC,
Archil Kobakhidze, Ning Liu, Lei Wu, Jin Min Yang, Mengchao Zhang,
Published in: Phys.Lett.B 755 (2016) 76-81
(2)Higgs self-coupling in the MSSM and NMSSM after the LHC Run 1,
Lei Wu, Jin Min Yang, Chien-Peng Yuan, Mengchao Zhang,
Published in: Phys.Lett.B 747 (2015) 378-389
(1)SUSY induced top quark FCNC decay t \rightarrow { ch}t→ch after Run I of LHC,
Junjie Cao, Chengcheng Han, Lei Wu, Jin Min Yang, Mengchao Zhang,
Published in: Eur.Phys.J.C 74 (2014) 9, 3058
现在主持一项国家级基金