korean english


Home > 게시판 > 세미나

중성미자 천체입자물리연구실(카르스텐 로트 교수님)에서 Karlsruhe Institute of Technology (KIT)의 Frank G. Schröder   박사님을 초청하여 아래와 같이 세미나를 개최합니다.

학과 구성원 여러분의 많은 참석을 부탁드립니다.

○ 일시: 2017년 7월 24일(월) 오전 11:00

○ 장소: 학술정보관 7층 Creative Learning Room

○ 연사: Dr. Frank G. Schröder  (Karlsruhe Institute of Technology (KIT))

○ Title: Antenna Arrays for Astroparticle Physics: Radio Detection of High-Energy Cosmic Rays

○ Abstract:   More than 100 years after the discovery of cosmic rays we still know little about the origin of the most energetic particles in the universe. These cosmic particles are mainly atomic nuclei which are accelerated by nature to energies far beyond the reach of human-made accelerators. The highest energy particles seem to originate from other galaxies, but neither these extragalactic sources nor the most energetic sources in our galaxy, the Milky Way, are known. To solve these questions, on the one hand, more accurate measurements of the energy-dependent mass composition of the cosmic rays is required. On the other hand, the search for neutral particles at the highest energy, in particular neutrinos, can provide a direct discovery of the sources. In contrast to charged particles, neutral particles are not deflected by magnetic fields and point back to their origin. In the last years, digital antenna arrays have become a competitive alternative for cosmic rays above 10^17 eV. By complementing existing cosmic-ray observatories, antennas can boost the total measurement accuracy. At the same time, radio detectors are the most promising technique for the search for ultra-high-energy neutrinos. Either way, the radio technique can be the key to solve this long-standing mystery of astroparticle physics. This talk will provide an overview on existing and future radio experiments for cosmic rays and neutrinos.

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1092074
599 <11/13(Tue.) 11:00am>Hund’s coupling driven role of $d_{3z^2-r^2}$ in stabilizing the hole-doped antiferromagnetic state in cuprates 2018.11.09 128441
598 <3/26> Fractional Hall Physics of Epitaxial Graphene: 2010.03.19 127900
597 <1/28> Steps towards a non-relativistic AdS/CFT 2010.01.25 126741
596 <Sep. 29(Wed.)> Longitudinal Spin Seebeck effect in Pt/YIG structure with monolayer WSe2 and MoS2 interlayer 2021.09.16 126679
595 <5/15>Black Hole Entropy Function in (Anti-)de Sitter Space-Time 2008.05.09 126204
594 <4/30> Updates on warped brane inflation 2009.04.21 125820
593 <3/31> ZnO nanorod heterostructures and nanodevices 2006.03.27 125272
592 <May 17(Wed.) 4:30 PM>Printed Electronics 2017.05.10 124475
591 <8/5>Brane superpotential via local Calabi-Yau spaces 2009.08.03 124342
590 <4/27> Organic-based Magnet and Organic-based spintronics : New science and Technologies 2010.04.22 124303
» <7/24(Mon.)11:00>Antenna Arrays for Astroparticle Physics: Radio Detection of High-Energy Cosmic Rays 2017.07.19 123924
588 <6/18> Multiferroics: Magnetism-driven Ferroelectricity 2009.05.27 123524
587 <8/17> AdS Black Hole Solutions in Extended New Massive Gravity 2010.08.16 123455
586 <6/11(Mon.)3:30pm> Spontaneous Leptogenesis in Continuum-Clockwork Axion Models 2018.06.08 123136
585 <July 7(Wed.)>Functional rare earth ionic defects and the related phenomena 2021.07.02 122842
584 <Nov. 8(Wed.) 4:30 PM> 연성물질 기반 위상학적 결함구조의 상전이와 응 2017.11.01 122320
583 <12/4> The "Physics" of Climate Change 2009.12.02 121075
582 <5/14> Search for exotic materials: strongly correlated electron system 2010.05.10 121004
581 <4/13> Introduction to Quantum Information Processing 2007.04.11 120958
580 <11/26> Effective Holographic Theories for Condensed Matter Systems 2010.11.23 120262