14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR238 papers
- Lomonosov Moscow State UniversityRU216 papers
- Australian National UniversityAU207 papers
- Massachusetts Institute of TechnologyUS202 papers
- University of FloridaUS201 papers
- California Institute of TechnologyUS200 papers
- University of Maryland, College ParkUS200 papers
- University of MinnesotaUS199 papers
- Northwestern UniversityUS198 papers
- Academy of Sciences of MoldovaMD197 papers
- Cardiff UniversityGB186 papers
- Goddard Space Flight CenterUS185 papers
13 papers · 1 filter
Multi-filament structures in relativistic self-focusing
F. Cattani, A. Kim, D. Anderson +1
A simple model is derived to prove the multi-filament structure of relativistic self-focusing with ultra-intense lasers. Exact analytical solutions describing the transverse struct…
Locally Anisotropic Supergravity and Gauge Gravity on Noncommutative Spaces
S. I. Vacaru, I. A. Chiosa, Nadejda A. Vicol
We outline the the geometry of locally anisotropic (la) superspaces and la-supergravity. The approach is backgrounded on the method of anholonomic superframes with associated nonli…
Electromagnetic energy penetration in the self-induced transparency regime of relativistic laser-plasma interactions
M. Tushentsov, F. Cattani, A. Kim +2
Two scenarios for the penetration of relativistically intense laser radiation into an overdense plasma, accessible by self-induced transparency, are presented. For supercritical de…
Gauge and Einstein Gravity from Non-Abelian Gauge Models on Noncommutative Spaces
Sergiu I. Vacaru
Following the formalism of enveloping algebras and star product calculus we formulate and analyze a model of gauge gravity on noncommutative spaces and examine the conditions of it…
Infrared generation in low-dimensional semiconductor heterostructures via quantum coherence
A. A. Belyanin, F. Capasso, V. V. Kocharovsky +2
A new scheme for infrared generation without population inversion between subbands in quantum-well and quantum-dot lasers is presented and documented by detailed calculations. The…
On the Equivalence of Noncommutative Models in Various Dimensions and Brane Condensation
Corneliu Sochichiu
Here we construct a map from the algebra of fields in two-dimensional noncommutative of U(1) Yang-Mills fields interacting with Kaluza-Klein scalars to a D-dimensional one, as a so…
Noncommutative Tachyonic Solitons. Interaction with Gauge Field
C. Sochichiu
We show that in the presence of U(1) noncommutative gauge interaction the noncommutative tachyonic system exhibits solitonic solutions for finite value of the noncommutativity para…
A new regime of anomalous penetration of relativistically strong laser radiation into an overdense plasma
A. Kim, F. Cattani, D. Anderson +1
It is shown that penetration of relativistically intense laser light into an overdense plasma, accessible by self-induced transparency, occurs over a finite length only. The penetr…
Physical parameters and emission mechanism in Gamma-Ray Bursts
E. V. Derishev, V. V. Kocharovsky, Vl. V. Kocharovsky
Detailed information on the physical parameters in the sources of cosmological Gamma-Ray Bursts (GRBs) is obtained from few plausible assumptions consistent with observations. Mode…
Matrix Models: Fermion Doubling vs. Anomaly
Corneliu Sochichiu
We present some arguments showing spectrum doubling of matrix models in the limit which is connected with fermionic determinant behaviour. The problems are similar to…
M[any] Vacua of IIB
C. Sochichiu
Description of the spectrum of fluctuations around a commutative vacuum solution, as well as around a solution with degenerate commutator in IIB matrix model is given in terms of s…
Nuclear Multifragmentation in the Non-extensive Statistics - Canonical Formulation
K. K. Gudima, A. S. Parvan, M. Ploszajczak +1
We apply the canonical quantum statistical model of nuclear multifragmentation generalized in the framework of recently proposed Tsallis non-extensive thermostatistics for the desc…
Locally Anisotropic Kinetic Processes and Thermodynamics in Curved Spaces
Sergiu I. Vacaru
The kinetic theory is formulated with respect to anholonomic frames of reference on curved spacetimes. By using the concept of nonlinear connection we develop an approach to modell…