151 citations · 623 across the 20 of their papers we have counts for
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astro-ph2008★ 21 cited
Cosmology With Non-Minimally Coupled K-Field
A. A. Sen, N. Chandrachani Devi
We consider non-minimally coupled (with gravity) scalar field with non-canonical kinetic energy. The form of the kinetic term is of Dirac-Born-Infeld (DBI) form.We study the early…
astro-ph2008★ 12 cited
Cosmological Scaling Solutions with Tachyon:Modified Gravity Model
A. A Sen, N. Chandrachani Devi
Modifying the Einstein's gravity at large distance scales is one of the interesting proposals to explain the late time acceleration of the universe. In this paper, we analyse scali…