Type

Journal Article

Authors

M. Zoccali
S. Nagy
A. Marrani
M. J. Hughes
M. J. Duff
L. Borsten
A. Anastasiou

Subjects

Psychology

Topics
mills construction factors theories twins left supergravity yang mills theory

Twin supergravities from Yang-Mills theory squared (2016)

Abstract We consider ‘twin supergravities’ - pairs of supergravities with N+ and N_ supersymmetries, N+ > N_ , with identical bosonic sectors - in the context of tensoring super Yang-Mills multiplets. It is demonstrated that the pairs of twin supergravity theories are related through their left and right super Yang-Mills factors. This procedure generates new theories from old. In particular, the matter coupled N_ twins in D = 3, 5, 6 and the N_ = 1 twins in D = 4 have not, as far as we are aware, been obtained previously using the double-copy construction, adding to the growing list of double-copy constructible theories. The use of fundamental matter multiplets in the double-copy construction leads us to introduce a bi-fundamental scalar that couples to the well-known bi-adjoint scalar field. It is also shown that certain matter coupled supergravities admit more than one factorisation into left and right super Yang-Mills-matter theories.
Collections Ireland -> DAIR -> Type = Article
Ireland -> DAIR -> Status = Published

Full list of authors on original publication

M. Zoccali, S. Nagy, A. Marrani, M. J. Hughes, M. J. Duff, L. Borsten, A. Anastasiou

Experts in our system

1
S. Nagy
DAIR
Total Publications: 4
 
2
A. Marrani
DAIR
Total Publications: 6
 
3
M. J. Duff
DAIR
Total Publications: 6
 
4
L. Borsten
DAIR
Total Publications: 9
 
5
A. Anastasiou
DAIR
Total Publications: 4