```
Dodelson, Matthew, Dong, Xi, Silverstein, Eva, and Torroba, Gonzalo.
```*New solutions with accelerated expansion in string theory*. United States: N. p., 2014.
Web. doi:10.1007/JHEP12(2014)050.

```
Dodelson, Matthew, Dong, Xi, Silverstein, Eva, & Torroba, Gonzalo.
```*New solutions with accelerated expansion in string theory*. United States. doi:10.1007/JHEP12(2014)050.

```
Dodelson, Matthew, Dong, Xi, Silverstein, Eva, and Torroba, Gonzalo. Fri .
"New solutions with accelerated expansion in string theory". United States.
doi:10.1007/JHEP12(2014)050. https://www.osti.gov/servlets/purl/1120138.
```

```
@article{osti_1120138,
```

title = {New solutions with accelerated expansion in string theory},

author = {Dodelson, Matthew and Dong, Xi and Silverstein, Eva and Torroba, Gonzalo},

abstractNote = {We present concrete solutions with accelerated expansion in string theory, requiring a small, tractable list of stress energy sources. We explain how this construction (and others in progress) evades previous no go theorems for simple accelerating solutions. Our solutions respect an approximate scaling symmetry and realize discrete sequences of values for the equation of state, including one with an accumulation point at w = –1 and another accumulating near w = –1/3 from below. In another class of models, a density of defects generates scaling solutions with accelerated expansion. Here, we briefly discuss potential applications to dark energy phenomenology, and to holography for cosmology.},

doi = {10.1007/JHEP12(2014)050},

journal = {Journal of High Energy Physics (Online)},

number = 12,

volume = 2014,

place = {United States},

year = {Fri Dec 05 00:00:00 EST 2014},

month = {Fri Dec 05 00:00:00 EST 2014}

}