Searching for the QCD axion with the ARIADNE experiment
2020.12.02 16:53
장소 | Zoom |
---|---|
일시 | Dec.9(Wed), 10:00AM |
연사 | Prof. Andrew Geraci (Northwestern University) |
Topic: Searching for the QCD axion with the ARIADNE experiment
Speaker: Prof. Andrew Geraci (Northwestern University)
Date: December 9, 2020 (Wednesday)
Time: 10:00 AM
Venue: Zoom Video Conference Seminar (Click the link below)
https://kaist.zoom.us/j/84076947660?pwd=a3NUQVZYOXVpbGZJUjZ5NDhrMEpHdz09
(Meeting ID: 840 7694 7660; Passcode: 523366)
Abstract
The QCD axion is a particle postulated to exist to explain the lack of Charge-Parity (CP) violation in the strong
interactions, and the associated unexpected smallness of the neutron electric dipole moment. It also happens
that the axion could constitute all or part of the Dark matter in the universe, thus making it an “economical”
solution to some of the greatest puzzles in cosmology and high-energy physics. While the focus in the
community has mainly been on cosmic axion searches, axions can also generate novel spin-dependent
short-range forces between nuclei in table-top experiments. The Axion Resonant InterAction Detection
Experiment (ARIADNE) is a collaborative effort to search for the QCD axion, using a technique based on nuclear magnetic resonance. The aim is to detect axion-mediated short-range interactions between laser-polarized
3He nuclei and an unpolarized tungsten source mass. The experiment has the potential to probe deep within the
theoretically interesting regime for the QCD axion in the mass range of 0.01-10 meV. In this talk I will discuss the basic principle of the experiment and the current experimental status.
CAPP Official YouTube Channel:
https://www.youtube.com/channel/UCt0PU7dgdRoXo0C3478EImw?view_as=subscriber
댓글 0
번호 | 일시 | 장소 | 연사 | 제목 |
---|---|---|---|---|
공지 | 2019/09/18 - 12/5 | Seminar Room #1323 | Prof. David Schuster and etc. | Fall 2019: Physics Seminar Serises |
공지 | 2019/09/02 - 12/09 | Seminar Room 1501 | 이호성 박사 (한국표준과학연구원) and etc. | Fall 2019: Physics Colloquium |
210 | May 13 (Fri.) 4 PM | E6. #1501(1st fl.) | Dr. Hosub Jin, Dept. of Physics, UNIST | Graphene analogue in (111)- BaBiO3 bilayer heterostructures for topological electronics |
209 | May 11 (Wed.), 4 PM | E6-2. #1323(1st fl.) | Dr. Bumjoon Kim, Max Planck Institute for Solid State Research | The quest for novel high-temperature superconductors---Prospects and progress in iridates |
208 | May 1 (Wed), 4:00 PM | #1323, E6-2 | Dr. Sungkyun Choi |
Raman and x-ray scattering study on correlated electron systems: two case examples
![]() |
207 | Mar25(Thur), 04:00PM | Online Seminar (Zoom) | Prof. Atsushi Tokiyasu (Tohoku Univ.) |
Search for dark matter axion with Rydberg atoms
![]() |
206 | Mar. 2nd (Thu), 4:00 p.m | #1323(E6-2. 1st fl.) | Dr. Jonathan Denlinger, Lawrence Berkeley National Lab | “Progress in the comparison of ARPES to DMFT for d and f strongly correlated electron systems” |
205 | Mar. 29 (Fri.), 04:00 PM | E6-2. 1st fl. #1323 | Dr. Taeyoung Choi |
Coherent Quantum Control and Magnetism on atoms – Trapped ion and ESR STM
![]() |
204 | Mar. 29 (Fri.), 02:30 PM | E6-2. 1st fl. #1323 | Dr. Seung Hyub Baek |
Epitaxial Multifunctional Oxide Thin Films for Novel Electronics
![]() |
203 | MAR. 26 (TUE), 0300 PM | E6-2. 2st fl. #2501 | Prof. Jung Hoon Han |
Consideration of thermal Hall effect in frustrated and un-frustrated quantum magnets
![]() |
202 | Mar. 24 (Fri.), 4:00 PM | #1323 (1st fl. E6-2) | Dr. SangWook Lee | Graphene based nano electronics and nano electromechanics; focusing on precise control of nano structures for studying accurate physical properties |
201 | Mar. 24 (Fri.), 2:30 PM | #1323 (1st fl. E6-2). | Dr. MahnSoo Choi | Topological Dynamics |
200 | Mar. 16 (Fri.), 04:0 PM | E6-2. 1st fl. #1323 | Dr. YoungDuck Kim |
Van der Waals Heterostructures from Quantum Transport to Ultrafast Optoelectronics
![]() |
199 | Mar. 16 (Fri.), 02:30 PM | E6-2. 1st fl. #1323 | Dr. JinHee Kim |
산화물 다층박막에서의 다양한 물리현상
![]() |
198 | Mar 2 (Tue.), 16:00 | Online | Dr. Dmitry Svintsov |
Sensitive terahertz detection with graphene-based transistors
![]() |
197 | June 4 (Tue.), 5:00 PM | #1323, E6-2 | Prof. Minsu Kim |
Stochastic nature of bacterial eradication using antibiotics
![]() |
196 | June 28 (Fri.), 13:30 PM | #1323, E6-2 | Dr. Yusuke Kozuka |
Magnetic domains and domain wall conduction in pyrochlore iridate thin films and heterostructures
![]() |
195 | June 27 (Wed.), 13:30 PM | #1323, E6-2 | Dr. Jung Sik Park |
Magnetic reversal of artificial spin ice
![]() |
194 | June 27 (Thu), 2:00 PM | #2502, E6-2 | Hyun-Yong Lee |
Gapless Kitaev Spin Liquid to Loop and String Gases
![]() |
193 | June 22 (Fri.), 04:00 PM | #1323, E6-2 | Dr. Daniel Sando |
Tuning functional properties of BiFeO3 films using strain and growth chemistry
![]() |
192 | June 22 (Fri.), 04:00 PM | #1323, E6-2 | Dr. Daniel Sando |
Tuning functional properties of BiFeO3 films using strain and growth chemistry
![]() |
191 | June 17 (Mon.), 10:30 AM | #1323, E6-2 | Dr. See-Hun Yang |
Chiral Spintronics
![]() |