THE K2 M67 STUDY: REVISITING OLD FRIENDS WITH K2 REVEALS OSCILLATING RED GIANTS IN THE OPEN CLUSTER M67

ABSTRACT Observations of stellar clusters have had a tremendous impact in forming our understanding of stellar evolution. The open cluster M67 has a particularly important role as a calibration benchmark for stellar evolution theory due to its near-solar composition and age. As a result, it has been...

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Veröffentlicht in:	The Astrophysical journal 2016-12, Vol.832 (2), p.133
Hauptverfasser:	Stello, Dennis, Vanderburg, Andrew, Casagrande, Luca, Gilliland, Ron, Aguirre, Victor Silva, Sandquist, Eric, Leiner, Emily, Mathieu, Robert, Soderblom, David R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics ASTROPHYSICS, COSMOLOGY AND ASTRONOMY BENCHMARKS Binary stars CALIBRATION DETECTION DISTANCE ECLIPSE Eclipsing binary stars Giant stars MASS TRANSFER METALLICITY open clusters and associations: individual (M67) OSCILLATIONS PHOTOMETRY RED GIANT STARS SCALING Seismic activity Seismic analysis Solar composition Solar oscillations STAR CLUSTERS STAR EVOLUTION stars: fundamental parameters stars: interiors stars: oscillations Stellar age Stellar evolution STELLAR WINDS techniques: photometric
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