Supergravity theory in 11 dimensions

E Cremmer, B Julia, J Scherk - The World in Eleven Dimensions, 1999 - taylorfrancis.com
… and only if we have: 6A"up =b€I'[/lU1/l pJ. … Then looking at the terms of the type léll/iF
and l 1/IélF in the variation, we deter mine b so that all terrns are fixed, up to trilinear terms …

Spontaneous symmetry breaking and Higgs effect in supergravity without cosmological constant

E Cremmer, B Julia, J Scherk, S Ferrara, L Girardello… - Nuclear Physics B, 1979 - Elsevier
… g(kA, kB), where A and B are the Of and O- fields of the scalar … , B) in such a way that it yields
a bosonic potential V&4, B) … spin-$ field x and A and B. For the tensor calculus one needs …

The SO (8) supergravity

E Cremmer, B Julia - Nuclear Physics B, 1979 - Elsevier
We present the derivation of the SO(8) supergravity theory by dimensional reduction of the
supergravity theory in 11 dimensions to 4 dimensions. It has been found that the equations of …

The N= 8 supergravity theory. I. The lagrangian

E Cremmer, B Julia - Physics Letters B, 1978 - Elsevier
… These internal indices between 1 and 8 will be written in capital letters A, B ... also (but
they appear only in 4 dimensions), they are SU(8) indices [8]. The eleven P matrices can be …

Poles with both magnetic and electric charges in non-Abelian gauge theory

B Julia, A Zee - Physical Review D, 1975 - APS
… The calculation of the energy is further clarified in Appendix B. In Appendix C we discuss …
J3 of that order of magnitude, and in fact we find good approximate solutions for r up to 6/b. …

Super-Higgs effect in supergravity with general scalar interactions

E Cremmer, B Julia, J Scherk, P Van Nieuwenhuizen… - Physics Letters B, 1978 - Elsevier
Using the recently established tensor calculus for supergravity, we construct the most general
action for the scalar multiplet coupling. We discuss under which conditions supersymmetry …

Dualisation of dualities

E Cremmer, B Julia, H Lü, CN Pope - Nuclear Physics B, 1998 - Elsevier
We analyse the global (rigid) symmetries that are realised on the bosonic fields of the
various supergravity actions obtained from eleven-dimensional supergravity by toroidal …

Dualisation of dualities II: Twisted self-duality of doubled fields and superdualities

E Cremmer, B Julia, H Lü, CN Pope - Nuclear Physics B, 1998 - Elsevier
We introduce a doubled formalism for the bosonic sector of the maximal supergravities, in
which a Hodge dual potential is introduced for each bosonic field (except for the metric). The …

Currents and superpotentials in classical gauge-invariant theories: I. Local results with applications to perfect fluids and general relativity

B Julia, S Silva - Classical and Quantum Gravity, 1998 - iopscience.iop.org
Noether's general analysis of conservation laws has to be completed in a Lagrangian theory
with local gauge invariance. Bulk charges are replaced by fluxes at a suitable singularity (in …

Group disintegrations

B Julia - Superspace and supergravity, 1981 - inis.iaea.org
[en] A brief review of dimensional reduction is given followed by a description of its inverse
process, group disintegration. N-reduction is studied, starting from N= 8 supergravity in 3 …