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 1090058
336 <3/31> ZnO nanorod heterostructures and nanodevices 2006.03.27 124560
335 <May 17(Wed.) 4:30 PM>Printed Electronics 2017.05.10 123545
334 <Nov. 8(Wed.) 4:30 PM> 연성물질 기반 위상학적 결함구조의 상전이와 응 2017.11.01 121692
333 <12/4> The "Physics" of Climate Change 2009.12.02 120979
332 <5/14> Search for exotic materials: strongly correlated electron system 2010.05.10 120320
331 <4/13> Introduction to Quantum Information Processing 2007.04.11 120081
330 <10/15> Electric control of magnetic nanostructures via spin torque 2010.10.08 119076
329 <5/1> Entanglement and topological order in 1D and 2D systems 2013.04.18 118207
328 <11/13> Computer-Aided Engineering for Nucleic Acid Nanostructures 2013.11.07 117949
327 <11/16> Study of carrier transport and charging effects in organic devices 2011.11.10 117761
326 <Oct. 28(Wed.) 4:30 PM> Anomalous diffusion of single-molecules in living cells: at the interface of biology and statistical physics 2015.10.19 117462
» <5/28> The hunt for high energy neutrinos with IceCube - more evidence for their astrophysical origin 2014.05.22 117167
324 <5/27(수) 오후4:30분>Controlling phases in epitaxial transition metal oxide thin films 2015.05.21 116780
323 <Oct.10(Wed.) 4:30 PM> Standard Model of Cosmology and Beyond 2018.09.21 116168
322 <5/21> Magnetism and Superconductivity 2014.05.14 116079
321 <9/11> Complex networks in technology, biology and sociology 2009.09.04 115342
320 <4/16> Lasers, Microscopes, and Superconductors: Laser Scanning Microscopy of Superconducting Circuits 2014.04.10 115023
319 <11/9> Bosons in high Tc superconductors: an experimental survey 2011.10.31 114973
318 <6/2>백색 LED를 이용한 반도체조명에 관하여 2006.05.29 112787
317 <6/8> 액체금속 및 물의 과냉각 현상과 국소구조와의 관계 : 정전기 공중부양 기술 및 dynamic diamond anvil cell 2011.06.07 112449