IY Lyr is a thick-disk RRc star with a 1.37 solar-mass companion most likely a neutron star in a 3.94-year eccentric orbit, confirmed by photometry, spectroscopy, and astrometry.
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2 Pith papers cite this work. Polarity classification is still indexing.
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Pith papers citing it
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Alpha-element distributions in Fornax, Sextans, Draco, and Carina correlate with galaxy luminosity while nitrogen-rich stars in Fornax suggest destroyed globular cluster relics.
citing papers explorer
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IY Lyr: A Thick-Disk first-overtone RR Lyrae Star with a Possible Neutron Star Companion
IY Lyr is a thick-disk RRc star with a 1.37 solar-mass companion most likely a neutron star in a 3.94-year eccentric orbit, confirmed by photometry, spectroscopy, and astrometry.
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APOGEE chemical abundances of stars in the MW satellites Fornax, Sextans, Draco and Carina
Alpha-element distributions in Fornax, Sextans, Draco, and Carina correlate with galaxy luminosity while nitrogen-rich stars in Fornax suggest destroyed globular cluster relics.