9 citations · 12 across the 4 of their papers we have counts for
8 papers
Brane World Moduli and the CMB
Ph. Brax, C. van de Bruck, A. -C. Davis +1
The evolution of moduli fields, which naturally appear in higher dimensional models such as brane worlds, and their effects on the anisotropies of the cosmological microwave backgr…
Branes at low energy
Ph. Brax, C. van de Bruck, A. -C. Davis +1
Brane models at low energy are described by an effective action involving gravity and two moduli fields associated with the brane positions. The scalar-tensor nature of the effecti…
Quintessence and the accelerating universe
Philippe Brax, Jerome Martin
Observations seem to indicate that our universe is presently accelerating due to the presence of dark energy. Quintessence represents a possible way to model the dark energy. In th…
Brane world supersymmetry, detuning, flipping and orbifolding
Philippe Brax, Zygmunt Lalak
We emphasize the necessity of a delicate interplay between the gauge and gravitational sectors of five-dimensional brane worlds in creating phenomenologically relevant vacua. We di…
High Energy Physics and Quintessence
Philippe Brax, Jerome Martin
It is shown that any realistic model of quintessence should be based on Supergravity (SUGRA) since the value of the quintessence field on the attractor is approximately the Planck…
Cosmological Implications of the Supergravity Tracking Potential
Philippe Brax, Jerome Martin
It is demonstrated that any realistic model of quintessence should be based on Supergravity since, when the scalar field is on tracks today, . This improves th…