435 citations · 1.9k across the 31 of their papers we have counts for
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Minimal Length Scale in Annihilation
Irina Dymnikova, Alexander Sakharov, Jurgen Ulbricht
Experimental data suggest the existence of a minimal length scale in annihilation process for the reaction e+e- --> gamma gamma (gamma). Nonlinear electrodynamics coupled to gravit…
A theoretical case for negative mass-square for sub-eV particles
D. V. Ahluwalia-Khalilova, Irina Dymnikova
Electroweak gauge bosons have masses of the order of 10^2 GeV, while masses of additional bosons involved in gravito-electroweak unification are expected to be still higher. These…
Putting non Point-like Behavior of Fundamental Particles to Test
Irina Dymnikova, Alexander Sakharov, Juergen Ulbricht +1
We review the experimental limits on those hypothetical interactions where the fundamental particles could exhibit non point-like behavior. In particular we have focused on the QED…
Limits on Sizes of Fundamental Particles and on Gravitational Mass of a Scalar
Irina Dymnikova, Juergen Ulbricht, Jiawei Zhao
We review the experimental limits on mass of excited fundamental particles and contact interaction energy scale parameters for QCD, QED and electroweak reactions. In particular…
Size of Fundamental Particles and Selfgravitating Particlelike Structures with de Sitter Core
I. Dymnikova, A. Hasan, J. Ulbricht
The process e(+) e(-) -> n gamma (n>=2) are studied to estimate the total and differential cross sections of these reactions using the L3 data collected during 1991-1998 at centre…
Equation of State and Temperature of First Heavy Particles Arising in the Universe at the Grand Unification Scale,
I. G. Dymnikova, M. Krawczyk
We consider first heavy particles with masses which arise in the Universe during phase transitions at the Grand Unification scale. Using statistical mechanics appro…