Abstract
A bound on the coupling strengths of a very light pseudoscalar particle is derived from stellar energy loss at various stages of evolution: the sun, red giants, and cooling white dwarfs. The dimensionless Yukawa and 2 couplings must be less than 10-11.
Original language | English |
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Pages (from-to) | 1522-1525 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 48 |
Issue number | 22 |
DOIs | |
Publication status | Published - 1982 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)