logo

korean english

게시판

Home > 게시판 > 세미나

아래와 같이 세미나를 개최하오니 많이 참석해 주시기 바랍니다.

 

                    아       래

 

제목: Kohn's theorem and non-relativistic symmetry

 

연사: Prof.  Peter Horvathy  (Univ. of Tours, France) 

 

일시: 2012. 6. 19(Tue.), 3pm

 

장소: 31355, 3rd floor, Bldg.#31

Abstract :  The condition for the separability of a system of charged
particles in a uniform magnetic field into Center-of-mass and relative
coordinates (referred to as Kohn's Theorem)
requires the charge-to-mass ratios of the particles to be identical,
$e_a/m_a=epsilon$ for all particles. Then this same condition implies
that the system carries a Newton-Hooke symmetry (which is hiddenly
identical to ``imported'' Galilean symmetry).
Closer scrutiny shows that the separability in fact depends on the
Abelian symmetry group made of translations and generalized boosts alone,
as illustrated by the Hill Problem in Celestial Mechanics.

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1091191
298 2011학년도 2학기 콜로퀴움 일정 안내 2011.08.22 89475
297 <10/17> The Interface Induced Magnetism 2012.10.11 89508
296 <Sept.18(Wed.)> Rare-earth: versatility and capability 2019.09.16 89594
295 <10/23> Measuring Transfer Reactions with Radioactive Beams 2012.10.15 89664
294 <7/8> 신물질 고온초전도 초청강연 2009.06.26 89981
293 <12/7> Optical Antennas 2011.11.30 90180
292 <May.27(Fri.) 10:00> Towards Magnetic 2D Materials 2016.04.27 90351
291 <7/21> Next generation cryogenic free 1.5T MgB2-magnet based MRI 2010.07.20 90419
290 <1/17>Quantum criticality and superconductivity 2008.01.16 90550
289 <4/3>Enhanced emission rate from a single quantum well using surface plasmon 2009.03.31 90575
288 2015학년도 2학기 콜로퀴움 일정 2015.08.06 90618
287 <7월27일>Correlated topological phases in 3D complex oxides via Green's functions 2012.07.27 90737
286 콜로퀴움 강연 일정표 2006.02.21 90753
285 <2/16>Hamiltonian formalism 2011.02.11 90778
284 <10/8 (월)>물리학과 특별세미나 개최 안내 2012.10.05 90778
283 <6/9> Status and Prospects of Big Science in Korea 2006.06.05 90817
282 <4/16>같은 곳을 바라보는 다른 시선 2010.04.09 90873
281 <3/13(금) pm1:00> 초청세미나 개최 안내 2015.03.09 90977
280 <1/14>Dark Matter signals from PAMELA and ATIC 2009.01.12 91105
279 <10/12(Wed.) 11:00am>Unconventional Superconductivity: From History to Mystery 2016.10.10 91154