[Cosmo-torun] grey extinction

[Boud Roukema]

Witam

After this morning's seminar, here seem to be a few articles on grey extinction
and the \ddot{a}/a > 0 interpretation of the SNe Ia experiments:

http://arxiv.org/abs/0909.0231
Grey Milky Way Extinction from SDSS Stellar Photometry
Authors: Evgeny Gorbikov, Noah Brosch

http://arxiv.org/abs/astro-ph/0701259
Redshift-distance relations from type Ia supernova observations. New constraints on grey dust models
Authors: A.R. Robaina, J. Cepa

http://arxiv.org/abs/astro-ph/0603833
The Impact of Cosmic Dust on Supernova Cosmology
Authors: Pier Stefano Corasaniti

http://arxiv.org/abs/astro-ph/0505446
No evidence of "gray" dust from composite quasar spectra
Authors: Chris J. Willott

http://arxiv.org/abs/astro-ph/0410501
Limiting the dimming of distant type Ia supernovae
Authors: Linda Ostman, Edvard Mortsell

http://arxiv.org/abs/astro-ph/0306459
Extinction by grey dust in the intergalactic medium
Authors: Ernst Fischer

pozdr
boud