2.2k citations
- Harvard UniversityUS42 papers
- Center for Astrophysics Harvard & SmithsonianUS19 papers
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Showing 2008Show all
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astro-ph2008★ 23 cited
Assessing potential cluster Cepheids from a new distance and reddening parameterization and 2MASS photometry
Daniel J. Majaess, David G. Turner, David J. Lane
A framework is outlined to assess Cepheids as potential cluster members from readily available photometric observations. A relationship is derived to estimate colour excess and dis…
astro-ph2008★ 148 cited
Optical Spectroscopy of Type Ia Supernovae
T. Matheson, R. P. Kirshner, P. Challis +19
We present 432 low-dispersion optical spectra of 32 Type Ia supernovae (SNe Ia) that also have well-calibrated light curves. The coverage ranges from 6 epochs to 36 epochs of spect…