visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2022-05-25 16:00 
일시 May. 25(Wed), 4pm 
장소 E6-2. 1st fl. #1323 / Zoom 
연사 Dr. Sungwoo Hong (Enrico Fermi Institute at University of Chicago) 
홍성우 박사의 세미나를 아래와 같이 안내드립니다.
 

Title:  Uncovering New Lampposts for Dark Matter: Continuum or Conformal 

Speaker: Dr. Sungwoo Hong  (Enrico Fermi Institute at University of Chicago)
Date: May. 25(Wed), 4pm

Place : E6-2. 1st fl. #1323

[Zoom 회의 참가]
 
회의 ID: 872 3706 3907
 

Abstract: 

Despite a multitude of observational evidence of dark matter, its microscopic nature remains to be one of the deepest mysteries in physics in general, and particle physics and cosmology in particular. In this talk, I will overview the “dark matter problem” and summarize theoretical and experimental efforts made in the last many years to uncover this puzzle. The current experimental status and standing of theory works thus far seem to suggest that it is essential to actively create new lampposts for dark matter theory and develop proper search strategies, thereby to be better prepared for upcoming spectacular discovery. “Continuum Dark Matter” and “Conformal Freeze-in” are then introduced as well-motivated new dark matter theory frameworks. Motivations, important theoretical properties and phenomenological implications will be described. 
 
 
 
번호 날짜 장소 제목
공지 2022-11-25 11:00  E6-2 #1323  [Update 세미나영상](응집물리 세미나) DMFT+ NRG: From models to real materials, from local to nonlocal correlations
148 2018-12-07 16:00  E6-2. 1st fl. #1323  Novel probes of interacting electrons in 2D systems file
147 2018-12-07 14:30  E6-2. 1st fl. #1323  Spin generation from heat and light in metals file
146 2018-11-09 16:00  E6-2. 1st fl. #1323  Quantum sensing and imaging with diamond defect centers for nano-scale spin physics file
145 2018-11-09 14:30  E6-2. 1st fl. #1323  Moiré superlattices – from twisted bilayer graphene to quasicrystal file
144 2018-10-12 16:00  E6-2. 1st fl. #1323  Direct observation of a two-dimensional hole gas at oxide interfaces file
143 2018-10-12 14:30  E6-2. 1st fl. #1323  Quantum Advantage in Learning Parity with Noise file
142 2018-06-01 11:00  E6-2. 1st fl. #1323  Topological phases in low-dimensional quantum materials file
141 2018-05-17 13:30  E6-2. 1st fl. #1323  Quantum Spin Liquid in Kitaev Materials file
140 2018-05-11 16:00  E6-2. 1st fl. #1323  암페어 단위 재정의와 단전자 펌프 소자 개발 file
139 2018-05-11 14:30  E6-2. 1st fl. #1323  Disordered Floquet topological insulators file
138 2018-04-09 11:00  E6-2. 1st fl. #1323  Doublon-holon origin of the subpeaks at the Hubbard band edges file
137 2018-03-16 16:00  E6-2. 1st fl. #1323  Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics file
136 2018-03-16 16:00  E6-2. 1st fl. #1323  Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics file
135 2018-03-16 14:30  E6-2. 1st fl. #1323  산화물 다층박막에서의 다양한 물리현상 file
134 2018-03-16 14:30  E6-2. 1st fl. #1323  산화물 다층박막에서의 다양한 물리현상 file
133 2017-09-22 16:00  E6-2. 1st fl. #1323  Unexpected Electron-Pairing in Integer Quantum Hall Effect file
132 2017-09-22 14:30  E6-2. 1st fl. #1323  Quantum Electronic Transport in Graphene Hybrid Nanostructures file
131 2017-09-22 13:00  E6-2. 1st fl. #1323  Superconductor-metal-insulator transition in thin Tantalum films file
130 2017-06-02 14:30  E6-2. 1st fl. #1323  Quasiparticle Interference and Fourier transform scanning tunneling spectroscopy in WTe2 (Weyl semimetal) file
129 2017-05-12 13:30  E6-2. 1st fl. #1323  Topological Dirac insulator