359 citations · 2k across the 42 of their papers we have counts for
3 papers · 2 filters
Star Cluster Analyses from Multi-Band Photometry: the Key Advantage of SALT's U-band Sensitivity
Uta Fritze - v. Alvensleben, Polychronis Papaderos, Peter Anders +3
Conventionally, CMD analyses of nearby star clusters are based on observations in 2 passbands. They are plagued by considerable degeneracies between age, metallicity, distance (and…
Accurate photometry of extended spherically symmetric sources
P. Anders, M. Gieles, R. de Grijs
We present a new method to derive reliable photometry of extended spherically symmetric sources from {\it HST} images (WFPC2, ACS/WFC and NICMOS/NIC2 cameras), extending existing s…
The photometric evolution of dissolving star clusters I: First predictions
Henny J. G. L. M. Lamers, Peter Anders, Richard de Grijs
We calculated the broad-band photometric evolution of unresolved star clusters, including the preferential loss of low-mass stars due to mass segregation. The stellar mass function…