logo

korean english

게시판

Home > 게시판 > 세미나

아래와 같이 콜로퀴움을 개최하오니 많이 참석해 주시기 바랍니다. 
4시 20분부터 제1과학관 31214 e+강의실에서 다과를 준비하오니 많은 참석 부탁드립니다.

아 래

제목: The hunt for high energy neutrinos with IceCube - more evidence for their astrophysical origin

연사: Prof. Albrecht Karle(U of Wisconsin)

일시: 2014년 5월 28일(수) 오후4:30

장소: 제1과학관 31214  첨단e+강의실

초록: The spectrum of cosmic rays includes the most energetic particles ever observed. The mechanism of their acceleration and their sources are, however, still mostly unknown. Observing astrophysical neutrinos can help solve this problem. Because neutrinos are produced in hadronic interactions and are neither absorbed nor deflected, they will point directly back to their source. The IceCube neutrino detector at the South Pole uses more than a billion tons of natural ice as a target for neutrino detection.
I will discuss searches for high-energy neutrinos (energies > 10^14 eV) with IceCube, which have recently provided the first evidence for a flux of neutrinos of beyond expectations from neutrinos generated in the Earth's atmosphere. 
This includes the detection of events with energies above 10^15 eV -- the highest energy leptons ever observed. 
I will review the recent findings obtained with IceCube as well as strategies underway that may help to shed more light 
on the origin of highest energy particles in the Universe.

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1091204
216 2015학년도 1학기 콜로퀴움 일정 file 2015.02.27 88937
215 <12/10(수)> Magnetic Resonance Imaging: What is relevant to physics 2014.12.04 70964
214 <12/3(수)> 진공은 무( 無)로 채워지지 않았다. 힉스입자를 찾아서 2014.11.27 61441
213 <11/26(수)> Neutrino Physics with KamLAND 2014.11.20 207999
212 <11/19(수)> 3D topological insulators with magnetic impurities 2014.11.13 82546
211 <11/12(수)> Photovoltaic effect and polarization-modulated conduction in ferroelectrics 2014.11.05 87826
210 <11/5(수)> 안전한 사회를 위한 과학의 역할 2014.11.01 64645
209 <10/29(수)> 창조경제와 과학기술혁신시스템 2014.10.16 64424
208 <10/15(수)> 첨단 과학 기술의 세계와 물리학의 위상 2014.10.08 66746
207 <10/8(수> Astrophysical probes of Dark Matter, the case of the Milky Way 2014.10.01 105646
206 <10/1(수)> 초전도 양자컴퓨터 - Superconducting qubit and circuit QED 2014.09.26 67517
205 <9/24(수)> Design Principles of Cellular Networks 2014.09.18 70029
204 <9/17(수)> Reshaping Micro/Nanophotonics by Programmable Soft-Matter 2014.09.15 70318
203 2014학년도 2학기 콜로퀴움 일정 2014.09.11 107298
202 <6/11> Advanced Physiological Optics and Its Ophthalmic Applications 2014.05.28 282011
» <5/28> The hunt for high energy neutrinos with IceCube - more evidence for their astrophysical origin 2014.05.22 117318
200 <5/21> Magnetism and Superconductivity 2014.05.14 116186
199 <5/14> Synthesis of Two Dimensional Materials by Chemical vapor deposition 2014.05.07 96867
198 <5/7> Contribution of Internal and Surface Traps to Blinking Statistics in Colloidal Quantum Dots 2014.04.30 95370
197 <4/30> Physical principles and applications of ultrasound in diagnostics and therapy 2014.04.22 70356