@Column
@Field (index = Index.YES, store = Store.YES)
private String title;

@Id
@Column
@DocumentId
@Field (store = Store.YES)
private String guid;

Session sess = sessionFactory.openSession();
FullTextSession fts = org.hibernate.search.Search.getFullTextSession(sess);
//returns matching Articles from database, how would I retrieve only the index records?
Query query = fts.createFullTextQuery(luceneQuery, Article.class);

query.setProjection( "field1", "field2", "field3" );