Home  |  Contact Us  |  English
Home > 센터활동 > 외부행사
작성자 CQUeST 날짜 2018-11-28
제목 [APCTP] H0 tension and Swampland: theory confronts reality

H0 tension and Swampland:theory confronts reality
November 28 (Wed), 2018 ~ November 30 (Fri), 2018


Room 115, Physics Building, Postech


November 28 (Wed), 2018 ~ November 30 (Fri), 2018


Local measurements of the Hubble parameter are in tension with LambdaCDM analysis of Planck data. Separately, it has been conjectured that de Sitter vacua belong to the Swampland of inconsistent low-energy effective theories coupled to gravity, thereby also ruling out LambdaCDM. However, further analysis of the low redshift data suggests a preference for a phantom regime where the dark energy equation of state w < -1. If true, this is a strong challenge to EFT and the Swampland program. The goal of the workshop is to bring together experts on observations, data analysis and theory to discuss the existing conflict and the likely resolution.

Invited Speakers

Suddhasattwa Brahma (APCTP)
Robert Brandenberger (McGill)
Kiwoon Choi (IBS CTPU)
Jinn-Ouk Gong (KASI)
Ryan Keeley (KASI)
Pyungwon Ko (KIAS)
Benjamin L'Huillier (KASI)
Lucas Macri (Texas A&M)
David Parkinson (KASI)
Arman Shafieloo (KASI)
Shahin Sheikh-Jabbari (IPM Tehran)
Chang Sub Shin (IBS CTPU)
Maurice van Putten (Sejong)


Eoin Ó Colgáin (APCTP)
Maurice van Putten (Sejong)
Hossein Yavartanoo (ITP/CAS)


35 Baekbeom-ro (Sinsu-dong), Mapo-gu, Seoul 04107, Korea | Tel : +82-2-705-7865 | Fax : +82-2-704-9031
Copyright ⓒ 2009 Center for Quantum Spacetime. All rights reserved. | E.Mail : cquest@sogang.ac.kr
개인정보처리방침 | 개인정보보호관리규정
우수연구센터 마크