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astro-ph2004
Structure and star formation in disk galaxies II. Optical imaging
J. H. Knapen, S. Stedman, D. M. Bramich +2
We present optical observations of a sample of 57 spiral galaxies and describe the procedures followed to reduce the data. We have obtained images in the optical B and I broad band…
astro-ph2003
The H alpha Galaxy Survey I. The galaxy sample, H alpha narrow-band observations and star formation parameters for 334 galaxies
P. A. James, N. S. Shane, J. E. Beckman +12
We discuss the selection and observations of a large sample of nearby galaxies, which we are using to quantify the star formation activity in the local Universe. The sample consist…
astro-ph2003
Structure and star formation in disk galaxies I. Sample selection and near infrared imaging
J. H. Knapen, R. S. de Jong, S. Stedman +1
We present near-infrared imaging of a sample of 57 relatively large, Northern spiral galaxies with low inclination. After describing the selection criteria and some of the basic pr…