Abstract
Fermionic dark matter absorption on nuclear targets via neutral current interactions is explored using a nonrelativistic effective field theory framework. An analysis of data from the PICO-60 C3F8 bubble chamber sets leading constraints on spin-independent absorption for dark matter masses below 23 MeV/c2 and establishes the first limits on spin-dependent absorptive interactions. These results demonstrate the sensitivity of bubble chambers to low-mass dark matter and underscore the importance of absorption searches in expanding the parameter space of direct detection experiments.
| Original language | English (US) |
|---|---|
| Article number | 011001 |
| Journal | Physical review letters |
| Volume | 135 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jul 2 2025 |
| Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2025 American Physical Society.
PubMed: MeSH publication types
- Journal Article
Fingerprint
Dive into the research topics of 'Absorption of Fermionic Dark Matter in the PICO-60 C3 F8 Bubble Chamber'. Together they form a unique fingerprint.Cite this
- APA
- Standard
- Harvard
- Vancouver
- Author
- BIBTEX
- RIS