Internal kinematics of spiral galaxies in distant clusters - II. Observations and data analysis

  title={Internal kinematics of spiral galaxies in distant clusters - II. Observations and data analysis},
  author={K. Jaeger and B. Ziegler and Asmus Boehm and Jochen Heidt and Claus Moellenhoff and Ulrich Hopp and Roberto H. M{\'e}ndez and S. Wagner Universitaetssternwarte Goettingen and H Germany and Landessternwarte Heidelberg and Universitaetssternwarte Muenchen and Institute for Astronomy and Honolulu and Usa},
  journal={Astronomy and Astrophysics},
We have conducted an observing campaign with the FORS instruments at the ESO-Very Large Telescope to ex- plore the kinematical properties of spiral galaxies in distant galaxy clusters. Our main goal is to analyse transformation - and interaction processes of disk galaxies within the special environment of clusters as compared to the hierarchical evolution of galaxies in the field. Spatially resolved multi object spectra have been obtained for seven galaxy clusters at 0.3 2 h we reach an S/N > 5… 
Internal kinematics of spiral galaxies in distant clusters III. Velocity fields from FORS2/MXU spectroscopy
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