The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. Iii. Period-luminosity-color and Period-luminosity Relations of Classical Cepheids *

  • A U D A L S K I, M S Z Y M A ´ N S K I, +3 authors P W O ´ Z N I A K
  • Published 1999
We present Period-Luminosity-Color and Period-Luminosity relations of classical Ce-pheids constructed for about 1240 Cepheids from the LMC and 2140 from the SMC. High quality BVI observations (120–360 epochs in the I-band and 15–40 in the BV-bands) were collected during the OGLE-II microlensing experiment. The I-band diagrams of the LMC show very small… CONTINUE READING