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 2023-02-27 12:00  E6-1 #1501  2023 봄학기 콜로키움 전체 일정
공지 2023-03-16 16:00  E6-2 #1323  2023 봄학기 광학분야 및 응집물리 특별세미나 전체 일정
292 2022-11-24 16:00  E6-2 #1323 & Zoom  Probing fundamental physics by mapping the mm and sub-mm sky
291 2016-10-07 13:30  E6-2. #1323(1st fl.)  “Symmetry and topology in transition metal dichalcogenide?”
290 2022-10-26 10:00  E6-2 #2502  Replica Higher-Order Topology of Hofstadter Butterflies in Twisted Bilayer Graphene
289 2016-11-29 16:00  #1323(E6-2. 1st fl.)  Symmetry Protected Kondo Metals and Their Phase Transitions
288 2017-11-03 16:00  #1323 (1st fl., E6-2.)  Expedition to the Kitaev Quantum Spin Liquid: Hunting for Majorana fermions file
287 2022-07-14 15:00  E6 #1501 & Zoom  Pure two-dimensional quantum electron liquid and its phase transition
286 2022-09-30 14:30  E6-2. 1st fl. #1323 & Zoom  Putting a spin on the Josephson effect file
285 2018-04-13 10:00  #1323 (E6-2, 1st fl.)  Quantum meets Mechanics: from Quantum Information to Fundamental Research file
284 2019-05-01 16:00  #1323, E6-2  Raman and x-ray scattering study on correlated electron systems: two case examples file
» 2022-05-25 16:00  E6-2. 1st fl. #1323 / Zoom  Uncovering New Lampposts for Dark Matter: Continuum or Conformal
282 2022-05-11 16:00  E6-2. #1323 & Zoom  Gravity as a phenomenon in quantum dynamics
281 2015-11-28 10:00  E6-2, #1323  Electron Tunneling Spectroscopy of Single and Bilayer Graphene with Hexagonal Boron Nitride as Tunneling Barrier
280 2021-05-14 14:30  Online seminar  Electrically tunable spin valve effect in vertical van-der-Waals magnetic tunnel junctions file
279 2021-04-02 14:30  Online(Zoom)  Quantum computing and entanglement generation using trapped ions and photons
278 2016-03-11 16:00  E6-2. 1st fl. #1501  Jan. Switching handedness of of chiral solitons in Z4 topological insulators
277 2019-03-29 16:00  E6-2. 1st fl. #1323  Coherent Quantum Control and Magnetism on atoms – Trapped ion and ESR STM file
276 2018-06-18 10:00  E6-2. 2nd fl. #2502  Rydberg electromagnetically induced transparency and microwave-to-optical conversion using Rydberg atoms file
275 2018-10-16 10:00  #1323, E6-2  Capturing protein cluster dynamics and gene expression output in live cells file
274 2023-02-28 11:00  E6 Room(#1322)  Topotactic redox engineering toward novel material file
273 2022-11-10 16:00  E6-2. 1st fl. #1323  Probing the Origin of Cosmic Infrared Background and Future Prospects with SPHEREx