151 citations · 623 across the 20 of their papers we have counts for
Showing 2011 · astro-ph.COShow all
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astro-ph.CO2011★ 9 cited
Constraining Thawing Dark Energy using Galaxy Cluster Number Counts
N. Chandrachani Devi, T. Roy Choudhury, Anjan A. Sen
We study the formation of galaxy clusters in the presence of thawing class of scalar field dark energy. We consider cases where the scalar field has canonical as well non canonical…
astro-ph.CO2011★ 9 cited
WMAP Constraints On K-Inflation
N. Chandrachani Devi, Akhilesh Nautiyal, Anjan A Sen
We study the K-Inflation models where the inflaton field has non-canonical kinetic term. In particular, we consider the Dirac-Born-Infeld (DBI) form for the kinetic energy of the i…