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:7506

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 2025-09-01 12:00    2025년 가을학기 콜로키움
공지 2025-09-05 11:00    2025년 가을학기 물리학과 특별세미나 (광학/응집물리 분야)
535 2017-03-21 16:00    Spring 2017: Physics Seminar Serises file
534 2017-03-24 14:30    Topological Dynamics
533 2017-03-24 16:00    Graphene based nano electronics and nano electromechanics; focusing on precise control of nano structures for studying accurate physical properties
532 2017-04-05 12:00    2017년 4월 첫수 융합포럼 개최 안내(물리학과 & 원자력 및 양자공학과 공동 개최)/The First Wednesday Multidisciplinary Forum in April 2017 organized by Dept. of Physics & Dept. of Nuclear & Quantum Engineering file
531 2017-04-06 16:00    For whom the Belle tolls
530 2017-04-27 16:00    반도체 양자점을 이용한 단광자 광원
529 2017-04-28 14:30    Hot electron generation at surfaces and its impact to catalysis and renewable energy conversion
528 2017-04-28 16:00    Carbon nanotubes coupled to superconducting impedance matching circuits
527 2017-05-12 13:30    Topological Dirac insulator
526 2017-06-02 14:30    Quasiparticle Interference and Fourier transform scanning tunneling spectroscopy in WTe2 (Weyl semimetal) file
525 2017-06-02 16:00    Maxwell's demon in quantum wonderland file
524 2017-07-10 16:00    “Intertwined Orders in a Heavy-fermion metal” file
523 2017-07-14 15:00    Chiral anomaly in disordered Weyl semimetals file
522 2017-08-16 16:00    Phonon-driven spin-Floquet valleytro-magnetism file
521 2017-08-31 14:00    “Berry phase and nonlinear response: photocurrent in noncentrosymmetric insulators and Weyl semimetals” file
520 2017-09-12 16:00    Exact Solution for the Interacting Kitaev Chain at Symmetric Point file
519 2017-09-13 16:00    An Introduction to Quantum Spin Liquids file
518 2017-09-22 13:00    Superconductor-metal-insulator transition in thin Tantalum films file
517 2017-09-22 14:30    Quantum Electronic Transport in Graphene Hybrid Nanostructures file
516 2017-09-22 16:00    Unexpected Electron-Pairing in Integer Quantum Hall Effect file
쓰기