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[High Energy Theory Seminar] The Callan Rubakov Effect

2024.03.27 10:11

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날짜 2024-03-27 16:00 
일시 Mar 27 (Wed), 4PM 
장소 E6-2, #2502 
연사 T. Daniel Brennan (UCSD) 
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 장소 제목
518 2015-07-16 16:00  E6-2, 1501  KAIST Physics Distinguished Lecture
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514 2015-08-04 11:00  B501, Room Red, KI bldg. 5nd fl.  Propagation of ultrasound through two- and three-dimensional strongly scattering media
513 2015-09-07 15:00  E6-2. 1st fl. #1318  Advanced Optical Materials and Devices at NRL
512 2015-09-07 16:00  E6, 1501  Physics Colloquium : 2015 Fall file
511 2015-09-14 14:00  E6-2. 2nd fl. #2501  Ultrafast X-ray Studies on Dynamics Matter in Extreme Conditions
510 2015-09-15 16:00  E6, 1501  Physics Colloquium : 2014 Fall file
509 2015-10-14 18:00  KAIST Munji Campus Supex Hall  인터스텔라 영화 속의 물리 file
508 2015-10-15 10:00  E6-2, 5th fl. #5318  Development of Large-Bore, High Field Magnets at the NHMFL
507 2015-10-16 15:00  E6-2, 5th fl. #5318  High Magnetic Fields to Probe the sub-eV range of Particle/Astroparticle Physics - From the OSQAR experiments at CERN up to new perspectives at LNCMI-Grenoble
506 2015-10-16 16:00  E6-2. 2nd fl. #2501  Fluctuations of entropy production in partially masked electric circuits
505 2015-10-23 10:30  E6, #1501  How to write a good scientific paper[Open lecture series]
504 2015-10-23 15:00  E6-2, #5318  Development of a Rogowski Coil as a new beam position monitor
503 2015-11-06 16:30  E6-2, #5318  Topological Dirac line nodes in centrosymmetric semimetals
502 2015-11-10 16:00  E6-2, #1323  Rapid heating of matter using high power lasers
501 2015-11-19 16:00  E6-2, #1323  Emergent Collective Phenomena and Functions at Reduced Dimensions
500 2015-11-23 13:30  E6-2, #1323  What's Beyond the Standard Model? Lessons from Run I and what might come in Run II
499 2015-11-24 16:00  E6-2, #1323  Topology-based understanding of spin dynamics in inhomogeneously magnetized systems
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