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Status of DMRadio-50L and m3
by Nicholas M. Rapidis
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Submission summary
Authors (as registered SciPost users): | Nicholas Marcos Rapidis |
Submission information | |
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Preprint Link: | scipost_202210_00032v1 (pdf) |
Date submitted: | Oct. 3, 2022, 10:05 p.m. |
Submitted by: | Rapidis, Nicholas Marcos |
Submitted to: | SciPost Physics Proceedings |
Proceedings issue: | 14th International Conference on Identification of Dark Matter (IDM2022) |
Ontological classification | |
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Academic field: | Physics |
Specialties: |
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Abstract
Recent theoretical advancements have made the QCD axion a stronger dark matter candidate, especially in the sub-μeV range. While cavity haloscopes have made significant progress in excluding QCD axions in the 1−100 μeV region, the 1 peV−1 μeV region remains unexplored. The DMRadio program consists of a series of experiments designed to probe low mass axions. DMRadio-50L uses a 1 T average field toroidal magnet and a high-Q LC-oscillator with target sensitivity to axions of gaγγ<5×10−15 GeV−1between 5 kHz and 5 MHz. DMRadio-m3 consists of a higher frequency LC-oscillator in a 4 T peak field solenoidal magnet with sensitivity to the DFSZ model of QCD axions between 30 MHz and 200 MHz. In this work, we present the status of DMRadio-50L and DMRadio-m3.
Current status:
Reports on this Submission
Report #1 by Anonymous (Referee 1) on 2022-11-6 (Invited Report)
- Cite as: Anonymous, Report on arXiv:scipost_202210_00032v1, delivered 2022-11-06, doi: 10.21468/SciPost.Report.6059
Report
I recommend the manuscript for publication after some minor corrections:
Requested changes
- Fig.1 please explain all colours.
- Is there is a plan to set also limit for the N-body model?
- “testbed … for novel …” three times in the test. Maybe one can find an alternative?