Solutions to axion electrodynamics in various geometries
Solutions to axion electrodynamics in various geometries
复制标题
各种几何形状的轴子电动力学解决方案
DOI:
10.1103/physrevd.99.055010
复制
发表时间:
2019
影响因子:
5
通讯作者:
Bogorad, Zachary
中科院分区:
文献类型:
--
作者:
Ouellet, Jonathan;Bogorad, Zachary
Recently there has been a surge of new experimental proposals to search for ultralight axion dark matter with axion mass,. Many of these proposals search for small oscillating magnetic fields induced in or around a large static magnetic field. Lately, there has been interest in alternate detection schemes which search for oscillating electric fields in a similar setup. In this paper, we explicitly solve Maxwell’s equations in a simplified geometry and demonstrate that in this mass range, the axion-induced electric fields are heavily suppressed by boundary conditions. Unfortunately, experimentally measuring axion-induced electric fields is not feasible in this mass regime using the currently proposed setups with static primary fields. We show that at larger axion masses, induced electric fields are not suppressed, but boundary effects may still be relevant for an experiment’s sensitivity. We then make a general argument about a generic detector configuration with a static magnetic field to show that the electric fields are always suppressed in the limit of large wavelength.
登录
查看更多内容
影响因子:
5
作者:
William DeRocco;A. Hook
通讯作者:
William DeRocco;A. Hook
影响因子:
8.6
作者:
Ippei Obata;Tomohiro Fujita;Y. Michimura
通讯作者:
Ippei Obata;Tomohiro Fujita;Y. Michimura
DOI:
--
发表时间:
2016
期刊:
影响因子:
--
作者:
M. Silva;S. Chaudhuri;Hsiao;C. Dawson;P. Graham;K. Irwin;S. Kuenstner;Dale Li;J. Mardon;H. Moseley;Richard Mulé;A. Phipps;S. Rajendran;Zach Steffen;B. Young
通讯作者:
B. Young
影响因子:
5
作者:
L. Zhong;S. Al Kenany;K. Backes;B. Brubaker;S. Cahn;G. Carosi;Y. Gurevich;W. Kindel;S. Lamoreaux;K. Lehnert;S. Lewis;M. Malnou;R. Maruyama;D. Palken;N. Rapidis;J. Root;M. Simanovskaia;T. Shokair;D. Speller;I. Urdinaran;K. Van Bibber
通讯作者:
L. Zhong;S. Al Kenany;K. Backes;B. Brubaker;S. Cahn;G. Carosi;Y. Gurevich;W. Kindel;S. Lamoreaux;K. Lehnert;S. Lewis;M. Malnou;R. Maruyama;D. Palken;N. Rapidis;J. Root;M. Simanovskaia;T. Shokair;D. Speller;I. Urdinaran;K. Van Bibber
DOI:
--
发表时间:
2018
期刊:
Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment
影响因子:
--
作者:
E. Daw
通讯作者:
E. Daw