Creminelli, Paolo <br/><br/>
ϕ(2) or not ϕ(2): testing the simplest inflationary potential.  [electronic resource] 

 -  Physical review letters  Jun 2014 
 - 241303 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.112.241303  doi