Recent work is reviewed in which compactifications of string and M theory are constructed in
which all scalar fields (moduli) are massive, and supersymmetry is broken with a small …

The problem of dark energy is briefly reviewed in both theoretical and observational aspects.
In the theoretical aspect, dark energy scenarios are classified into symmetry, anthropic …

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We demonstrate that flux compactifications of type IIA string theory can classically stabilize
all geometric moduli. For a particular orientifold background, we explicitly construct an …

A bstract Persistent homology computes the multiscale topology of a data set by using a
sequence of discrete complexes. In this paper, we propose that persistent homology may be …

Recent developments in string theory have reinforced the notion that the space of stable
supersymmetric and nonsupersymmetric string vacua fills out a landscape whose features …

If the results of the first LHC run are not betraying us, many decades of particle physics are
culminating in a complete and consistent theory for all nongravitational physics: the standard …

If inflation can occur only at the energy density V much smaller than the Planck density,
which is the case for many inflationary models based on string theory, then the probability of …

We argue that the topological string partition function, which has been known to correspond
to a wave-function, can be interpreted as an exact “wave-function of the universe” in the mini …

We construct a large new class of de Sitter (and anti de Sitter) vacua of critical string theory
from flux compactifications on products of Riemann surfaces. In the construction, the leading …