%0 Journal Article %T From Generalized Dirac Equations to a Candidate for Dark Energy %A U. D. Jentschura %A B. J. Wundt %J ISRN High Energy Physics %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/374612 %U http://dx.doi.org/10.1155/2013/374612