1.4k citations · 14.7k across the 377 of their papers we have counts for
6 papers · 1 filter
Cosmic Acceleration and the String Coupling
John Ellis, N. E. Mavromatos, D. V. Nanopoulos
In the context of a cosmological string model describing the propagation of strings in a time-dependent Robertson-Walker background space-time, we show that the asymptotic accelera…
Beyond the Standard Model of Cosmology
John Ellis, D. V. Nanopoulos
Recent cosmological observations of unprecented accuracy, by WMAP in particular, have established a `Standard Model' of cosmology, just as LEP established the Standard Model of par…
Brany Liouville Inflation
John Ellis, N. E. Mavromatos, D. V. Nanopoulos +1
We present a specific model for cosmological inflation driven by the Liouville field in a non-critical supersymmetric string framework, in which the departure from criticality is d…
Partial wave treatment of Supersymmetric Dark Matter in the presence of CP - violation
M. Argyrou, A. B. Lahanas, D. V. Nanopoulos +1
We present an improved partial wave analysis of the dominant LSP annihilation channel to a fermion-antifermion pair which avoids the non-relativistic expansion being therefore appl…
Flipped Cryptons and the UHECRs
John Ellis, V. E. Mayes, D. V. Nanopoulos
Cryptons are metastable bound states of fractionally-charged particles that arise generically in the hidden sectors of models derived from heterotic string. We study their properti…
Tubulin dipole moment, dielectric constant and quantum behavior: computer simulations, experimental results and suggestions
Andreas Mershin, Alexandre A. Kolomenski, Hans A. Schuessler +1
We used computer simulation to calculate the electric dipole moments of the alpha and beta tubulin monomers and dimer and found those to be |palpha|=552D, |pbeta|=1193D and |palpha…