visual
visual
Development fund

Development
fund
gogle
gogle

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

[High Energy Theory Seminar] The Callan Rubakov Effect

2024.03.27 10:11

admin 조회 수:10180

날짜 2024-03-27 16:00 
연사 T. Daniel Brennan (UCSD) 
장소 E6-2, #2502 
We are delighted to announce the upcoming High-Energy Theory Seminar by Dr. T. Daniel Brennan visiting us from UCSD. The seminar will take place today Wednesday (March 27) at 4PM at E6-2, #2502 and you are all invited to participate. 
 
Speaker: T. Daniel Brennan (UCSD)
Time: Today, March 27 (Wednesday), 4PM
Place: E6-2, #2502
 
 
Title: The Callan Rubakov Effect
 
Abstract: The Callan Rubakov Effect describes the interaction between (massless) fermions and a smooth monopole in 4d gauge theory. In this scenario, the fermions can probe the UV physics inside the monopole core which leads to interesting effects such as proton decay in GUT models. However, the monopole-fermion scattering appears to lead to out-states that are not in the perturbative Hilbert space. In this talk, we will review this issue and propose a new physical mechanism that resolves this long-standing confusion.
 
목록
번호 날짜 연사 제목
공지 2026-09-10 16:00  민범기 교수 외  2026년 가을 학기 물리학과 특별세미나 (응집/광학물리 분야)
공지 2026-08-31 16:00  황정아 국회의원 외 13명  2026년 가을학기 콜로키움
161 2018-05-17 13:30    Quantum Spin Liquid in Kitaev Materials file
160 2018-05-11 16:00    암페어 단위 재정의와 단전자 펌프 소자 개발 file
159 2018-05-11 14:30    Disordered Floquet topological insulators file
158 2018-05-09 16:00    Recent advances in thermoelectric bulk composites file
157 2018-04-13 10:00    Quantum meets Mechanics: from Quantum Information to Fundamental Research file
156 2018-04-11 16:00    Non-Gaussian states of multimode light generated via hybrid quantum information processing file
155 2018-04-11 13:30    Probing 3D Structure and Physical Properties of Materials at the Single-Atom Level file
154 2018-04-09 11:00    Doublon-holon origin of the subpeaks at the Hubbard band edges file
153 2018-04-06 10:00    Entanglement and thermalization in many-body systems: recent progress file
152 2018-03-16 16:00    Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics file
151 2018-03-16 14:30    산화물 다층박막에서의 다양한 물리현상 file
150 2018-02-12 15:00    The recent result of XMASS Experiment
149 2017-12-15 09:20    Workshop on Magnetism in Unconventional Superconductors 개최 file
148 2017-12-14 15:00    Exploring the Universe via GWs in the era of multi-messenger astronomy
147 2017-12-13 13:30    KAIST-KIAS Joint Workshop in Theoretical Sciences 개최 file
146 2017-11-28 16:00    Physics after the lab and the desk: Your work in PRL file
145 2017-11-08 13:00    “Emergent exotic quasiparticles in quantum spin liquids” file
144 2017-11-03 16:00    Expedition to the Kitaev Quantum Spin Liquid: Hunting for Majorana fermions file
143 2017-11-03 14:30    Quantum Resistor-Capacitor Circuit with Majorana Edge States file
142 2017-10-10 16:00    Discovery of New 2D Materials with Diverse Physical Properties
쓰기