Influence of the circumbinary disk gravity on planetesimal accumulation in the Kepler–16 system F. Marzari, P. Thebault, H. Scholl, G. Picogna and C. Baruteau A&A, 553 (2013) A71 Published online: 06 May 2013 DOI: 10.1051/0004-6361/201220893