- PAR ID:
- 10523419
- Publisher / Repository:
- American Physical Society
- Date Published:
- Journal Name:
- Physical Review Letters
- Volume:
- 131
- Issue:
- 22
- ISSN:
- 0031-9007
- Subject(s) / Keyword(s):
- cosmology dark radiation
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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