A composite K-band Luminosity Function for Cluster Galaxies - Astrophysics > Cosmology and Nongalactic AstrophysicsReportar como inadecuado




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Abstract: We present a composite K-band luminosity function for 10 clusters at lowredshift, where member galaxies are identified from an existing spectroscopicsurvey the 2dF galaxy redshift survey. Our kinematically selected K-bandluminosity function is well fitted by a Schechter function with $M^* K=-24.50 +5\log h$ and $\alpha=-0.98$ over $-27 <


Autor: Roberto De Propris CTIO, Daniel Christlein Max Planck Institut fuer Astrophysik

Fuente: https://arxiv.org/







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