2024年成都粒子物理与宇宙学：相变，暗物质与实验探测研讨会
将于2024年9月27日至9月30日在电子科技大学清水河校区举办
早期宇宙相变对物质形成和宇宙演化能起到决定性作用，是粒子物理和宇宙学的前沿。随着2012年希格斯玻色子的发现，寻找额外希格斯场、进而确认一阶电弱相变已成为高能对撞机（LHC以及正负电子希格斯工厂等）研究的关键科学问题。于此同时，一阶相变有可导致下一代引力波探测器（LISA、Taiji和Tianqin等实验）上可见的引力波信号。引力波实验和对撞机实验的协同增效使得早期宇宙相变构成了粒子物理学和宇宙学的令人兴奋的前沿，也刺激了理论的相当大的进步。
本次会议将关注早期宇宙相变，包括电弱相变，大统一相变，QCD相变，暗物质相变以及与中微子物理相联系的后复合时代相变，下一代引力波探测器的潜在信号，暗物质的直接和间接探测及其相互关联，进行理论、唯象、实验方面的深度讨论，促进新的想法和合作。
本会议第一届于2023年在上海交大李政道研究所举办；本次是此系列会议第二届，由电子科技大学主办，上海交大李政道研究所，重庆大学，北京大学高能物理中心与中国科学院大学国际理论物理中心（亚太地区）协办。举办地在电子科技大学（中国成都）。
这次研讨会将采用线下为基础、线上线下相结合的方式，欢迎大家注册并参加。除了邀请报告外，本次研讨会还将开放口头报告和海报报告申请。欢迎年轻学者们报名。申请口头报告和海报的学生和博士后需要提交报告信息（标题、摘要以及如果已经提交到arXiv或公开发表的文章信息）。所有会议报告将以英文进行。
会议有关事项：
会议时间：
2024年9月27日下午：报到
2024年9月28日至9月30日：线下报告
2024年9月30日下午：离会
会议注册：
网上注册截止日期：2024年9月15日
会议网址：https://indico-tdli.sjtu.edu.cn/event/2484/
会议注册费：
教师：1500元
学生、博士后：1000元
会议期间餐饮，住宿，交通需自理。
组织委员会（拼音顺序）：
边立功 (重庆大学）
Chiara Caprini (欧洲核子中心，日内瓦大学)
郭怀珂（中国科学院大学国际理论物理中心（亚太地区））
Michael Ramsey_Musolf (任穆）（李政道研究所，上海交通大学，大会主席）
阮曼奇（中国科学院高能物理研究所）
王志伟（电子科技大学，大会执行主席）
会议国际学术顾问委员会(拼音顺序）
主席：
何小刚（李政道研究所）
Francesco Sannino（丹麦高等研究中心，量子物理研究中心）
委员会成员：
毕效军（中科院高能所）
蔡一夫（中国科学技术大学）
龚云贵（宁波大学）
黄梅（中国科学院大学）
刘江来（李政道研究所）
舒菁（北京大学）
王伟（上海交通大学）
武雷（南京师范大学）
杨桓（清华大学）
杨金民（中国科学院理论物理研究所）
周宁（上海交通大学）
会务秘书：
江璐
电话：15021500353
邮件：Ljiang@uestc.edu.cn
The 2024 Chengdu Particle Physics and Cosmology Symposium: Phase Transitions, Dark Matter, and Experimental Probes (CPCS 2024) will be held on Sep. 27-30, 2024 at the Qingshuihe Campus of University of Electronic Science and Technology of China in Chengdu.
Early universe phase transitions play a crucial role in matter formation and cosmic evolution, representing a frontier in both particle physics and cosmology. With the discovery of the Higgs boson in 2012, the search for additional Higgs fields and the confirmation of a first-order electroweak phase transition have become key scientific questions in high-energy collider experiments (such as the LHC). Simultaneously, first-order phase transitions could produce gravitational wave signals visible in next-generation detectors (such as LISA, Taiji, and Tianqin). The synergy between gravitational wave experiments and collider experiments makes early universe phase transitions an exciting frontier in both particle physics and cosmology, stimulating significant theoretical progress.
This conference will focus on early universe phase transitions, including electroweak phase transitions, grand unified theory phase transitions, QCD phase transitions, dark matter phase transitions, and late-time phase transitions related to neutrino physics. It will delve into in-depth discussions across theory, phenomenology, and experiments, aiming to promote new ideas and collaborations.
The first edition of this conference was held in 2023 at the Li Zhengdao Institute of Shanghai Jiao Tong University. The current conference is the second edition in this series, organized by the University of Electronic Science and Technology of China, in collaboration with the Tsung-Dao Lee Institute of Shanghai Jiao Tong University,Chong Qing University and the International Center for Theoretical Physics (Asia-Pacific region) of the University of the Chinese Academy of Sciences. The event will take place at the University of Electronic Science and Technology in Chengdu, China.
The symposium adopts an offline-based, online-offline combination method, and everyone is welcome to register and participate. In addition to the invited reports, this symposium will also open oral talk and poster applications. Young scholars are welcome to apply. Students and postdoctoral students who apply for oral talks and posters are requested to submit report information (title, abstract, and article information if they have been submitted to arXiv or published publicly). All meeting reports will be in English.
Conference Information:
Conference Dates:
September 27, 2024 (Afternoon): Registration
September 28 to September 30, 2024: Offline presentations
September 30, 2024 (Afternoon): Conclusion and departure
Conference Registration:
Online registration deadline: September 15, 2024
Conference website: https://indico-tdli.sjtu.edu.cn/event/2484/
Registration Fees:
Faculty: ¥1500
Students and postdoctoral researchers: ¥1000
Accommodation, meals and transportation expenses are not covered.
Organizing Committee (In alphabetical order):
Ligong Bian (Chong Qing University)
Chiara Caprini (CERN & UNIGE)
Huaiko Guo (University of Chinese Academy of Sciences, ICTP-AP)
Michael Ramsey-Musolf (Tsung-Dao Lee Institute, Shanghai Jiao Tong University, Conference Chair)
Manqi Ruan (Institute of High Energy Physics, Chinese Academy of Sciences)
Zhiwei Wang (University of Electronic Science and Technology of China, Conference Executive Chair)
International Advisory Committee (In alphabetical order):
Chair：
Xiao-Gang He（Tsung-Dao Lee Institute, Shanghai Jiao Tong University）
Francesco Sannino（Danish Institute for Advanced Study (DIAS), Quantum Theory Center (QTC)）
Committee member:
Xiao-Jun Bi（Institute of High Energy Physics, Chinese Academy of Sciences）
Yifu Cai (University of Science and Technology of China)
Yungui Gong (Ningbo University)
Mei Huang (University of Chinese Academy of Sciences)
Jiang-Lai Liu（Tsung-Dao Lee Institute, Shanghai Jiao Tong University）
Jing Shu (Peking University)
Wei Wang (Shanghai Jiao Tong University)
Lei Wu（Nanjing Normal University）
Huan Yang (Tsinghua University)
Jing-Min Yang（Institute of Theoretical Physics, Chinese Academy of Sciences）
Ning Zhou（Shanghai Jiao Tong University）
Conference Secretary:
Lu Jiang
Phone: 15021500353
Email: Ljiang@uestc.edu.cn
Online Zoom Link:
Meeting ID：718 900 0175
Password：666666
