@article{1ed002385c7b4f068dd7db14b1cfe2f8,
title = "Projected sensitivity of DMRadio-m3: A search for the QCD axion below 1 μeV",
abstract = "The QCD axion is one of the most compelling candidates to explain the dark matter abundance of the Universe. With its extremely small mass (≪1 eV/c2), axion dark matter interacts as a classical field rather than a particle. Its coupling to photons leads to a modification of Maxwell's equations that can be measured with extremely sensitive readout circuits. DMRadio-m3 is a next-generation search for axion dark matter below 1 μeV using a >4 T static magnetic field, a coaxial inductive pickup, a tunable LC resonator, and a DC-SQUID readout. It is designed to search for QCD axion dark matter over the range 20 neV≲mac2≲800 neV (5 MHz<ν<200 MHz). The primary science goal aims to achieve Dine-Fischler-Srednicki-Zhitnitsky sensitivity above mac2≈120 neV (30 MHz), with a secondary science goal of probing Kim-Shifman-Vainshtein-Zakharov axions down to mac2≈40 neV (10 MHz).",
author = "{(DMRadio Collaboration)} and L. Brouwer and S. Chaudhuri and Cho, {H. M.} and J. Corbin and W. Craddock and Dawson, {C. S.} and A. Droster and Foster, {J. W.} and Fry, {J. T.} and Graham, {P. W.} and R. Henning and Irwin, {K. D.} and F. Kadribasic and Y. Kahn and A. Keller and R. Kolevatov and S. Kuenstner and Leder, {A. F.} and D. Li and Ouellet, {J. L.} and Pappas, {K. M.W.} and A. Phipps and Rapidis, {N. M.} and Safdi, {B. R.} and Salemi, {C. P.} and M. Simanovskaia and J. Singh and {Van Assendelft}, {E. C.} and {Van Bibber}, K. and K. Wells and L. Winslow and Wisniewski, {W. J.} and Young, {B. A.}",
note = "Funding Information: The authors acknowledge support for as part of the DOE Dark Matter New Initiatives program under SLAC FWP No. 100559. Members of the DMRadio Collaboration acknowledge support from the National Science Foundation under Grants No. 2110720 and No. 2014215. S. C. acknowledges support from the R. H. Dicke Postdoctoral Fellowship and Dave Wilkinson Fund at Princeton University. C. P. S. is supported in part by the National Science Foundation Graduate Research Fellowship under Grant No. 1122374. Y. K. was supported in part by DOE Grant No. DE-SC0015655. B. R. S. was supported in part by DOE Early Career Grant No. DESC0019225. P. W. G. acknowledges support from Simons Investigator Grant No. 824870 and the Gordon and Betty Moore Foundation Grant No. 7946. J. W. F. was supported by a Pappalardo Fellowship. Publisher Copyright: {\textcopyright} 2022.",
year = "2022",
month = nov,
day = "15",
doi = "10.1103/PhysRevD.106.103008",
language = "English (US)",
volume = "106",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "10",
}