Liu, Guo-Chin <br/><br/>
Effect on cosmic microwave background polarization of coupling of quintessence to pseudoscalar formed from the electromagnetic field and its dual.  [electronic resource] 

 -  Physical review letters  Oct 2006 
 - 161303 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0031-9007 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.97.161303  doi