A new distance to the antennae galaxies (NGC 4038/39) based on the type ia supernova 2007

François Schweizer, Christopher R. Burns, Barry F. Madore, Violet A. Mager, M. M. Phillips, Wendy L. Freedman, Luis Boldt, Carlos Contreras, Gaston Folatelli, Sergio Gonzlez, Mario Hamuy, Wojtek Krzeminski, Nidia I. Morrell, S. E. Persson, Miguel R. Roth, Maximilian D. Stritzinger