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Article Contents

ABSTRACT

1.INTRODUCTION

2.SÉRSIC RELATED QUANTITIES

2.1.The Sérsic profile

2.2.Surface brightness, radial scale, and absolute magnitude

2.3.Concentration

2.4.Profile slopes

2.5.Petrosian index and magnitude

2.6.Kron magnitudes

2.7.The core-Sérsic model

2.8.Deprojected quantities and dynamical terms

3.SÉRSIC MAGNITUDES

REFERENCES