Laboratoire De, J. Iliopoulos, T. N. Tomaras, N. C. Tsamis, R. P. Woodard
We derive the Feynman rules for the graviton in the presence of a flat Robertson-Walker background and give explicit expressions for the propagator in the physically interesting cases of inflation,...
Can we predict the value of the Higgs mass? (2006)
In the framework of the Standard Model the mass of the physical Higgs boson is an arbitrary parameter. In this note we examine whether it is possible to determine the ratio of $m_H /M$, where $M$...
Gauge theories and non-commutative geometry (2005)
Floratos, E. G., Iliopoulos, J.
It is shown that a $d$-dimensional classical SU(N) Yang-Mills theory can be formulated in a $d+2$-dimensional space, with the extra two dimensions forming a surface with non-commutative geometry. In...
Supergauge invariance and the Gell-Mann-Low eigenvalue (2005)
Ferrara, Sergio, Iliopoulos, John, Zumino, B, Iliopoulos, J
The connections among supergauge, scale and conformal invariance are elucidated on the example of a renormalizable field theory model. For the massless model at the Gell-Mann-Low eigenvalue, a...
Gauge theories formulated on surfaces with non-commutative geometry (2004)
Floratos, E. G., Iliopoulos, J.
We propose a formulation of d-dimensional SU(N) Yang-Mills theories on a d+2-dimensional space with the extra two dimensions forming a surface with non-commutative geometry. This equivalence is valid...
Non-Renormalisation Theorems in Global Supersymmetry (2001)
We review the history of non-renormalisation theorems in global supersymmetry, as well as their importance in all attempts to apply supersymmetry to the real world.
Perturbative Quantum Gravity And Newton's Law On A Flat Robertson-Walker Background (1998)
Iliopoulos, J., Tomaras, T. N., Tsamis, N. C., Woodard, R. P.
We derive the Feynman rules for the graviton in the presence of a flat Robertson-Walker background and give explicit expressions for the propagator in the physically interesting cases of inflation,...
One-loop effective action around de Sitter space (1995)
Antoniadis, I., Iliopoulos, J., Tomaras, T. N.
The non-local one-loop contribution to the gravitational effective action around de Sitter space is computed using the background field method with pure trace external gravitational fields and it is...
CP VIOLATION OUTSIDE THE K0-[MATH] SYSTEM (1971)
In these notes, I am going to present a review of the existing experimental evidence for CP conservation outside the K0-[MATH] system. Some theoretical speculations are added.
CP VIOLATION OUTSIDE THE K0-[MATH] SYSTEM (1971)
In these notes, I am going to present a review of the existing experimental evidence for CP conservation outside the K0-[MATH] system. Some theoretical speculations are added.
CP VIOLATION OUTSIDE THE K0-[MATH] SYSTEM (1971)
In these notes, I am going to present a review of the existing experimental evidence for CP conservation outside the K0-[MATH] system. Some theoretical speculations are added.