153 citations · 646 across the 13 of their papers we have counts for
5 papers · 1 filter
Dynamics in nonlocal linear models in the Friedmann-Robertson-Walker metric
I. Ya. Aref'eva, L. V. Joukovskaya, S. Yu. Vernov
A general class of cosmological models driven by a nonlocal scalar field inspired by the string field theory is studied. Using the fact that the considering linear nonlocal model i…
Rolling Tachyon in Nonlocal Cosmology
L. Joukovskaya
Nonlocal cosmological models derived from String Field Theory are considered. A new method for constructing rolling tachyon solutions in the FRW metric in two field configuration i…
Iterative method for solving nonlinear integral equations describing rolling solutions in String Theory
L. Joukovskaya
We consider a nonlinear integral equation with infinitely many derivatives that appears when a system of interacting open and closed strings is investigated if the nonlocality in t…
Dynamics in Nonlocal Cosmological Models Derived from String Field Theory
Liudmila Joukovskaya
A general class of nonlocal cosmological models is considered. A new method for solving nonlocal Friedmann equations is proposed, and solutions of the Friedmann equations with nonl…
Bouncing and Accelerating Solutions in Nonlocal Stringy Models
I. Ya. Aref'eva, L. V. Joukovskaya, S. Yu. Vernov
A general class of cosmological models driven by a non-local scalar field inspired by string field theories is studied. In particular cases the scalar field is a string dilaton or…