Ganahl, Martin <br/><br/>
Observation of complex bound states in the spin-1/2 Heisenberg XXZ chain using local quantum quenches.  [electronic resource] 

 -  Physical review letters  Feb 2012 
 - 077206 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1079-7114 
<br/><br/><label>Standard No.: </label>10.1103/PhysRevLett.108.077206  doi