831 citations
- Centre National de la Recherche ScientifiqueFR29 papers
- The University of Texas at AustinUS26 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR20 papers
- Observatoire de ParisFR19 papers
- Izmir Institute of TechnologyTR18 papers
- Centro Brasileiro de Pesquisas FísicasBR17 papers
- Massachusetts Institute of TechnologyUS17 papers
- Aarhus UniversityDK16 papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR16 papers
- Konkoly ObservatoryHU16 papers
- Osservatorio Astrofisico di CataniaIT16 papers
- Vilnius UniversityLT16 papers
13 papers · 1 filter
Self-organization in dissipative optical lattices
G. Baris Bagci, Ugur Tirnakli
We show that the transition from Gaussian to the q-Gaussian distributions occurring in atomic transport in dissipative optical lattices can be interpreted as self-organization by r…
Self-organization in nonadditive systems with external noise
G. Baris Bagci, Ugur Tirnakli
A nonadditive generalization of Klimontovich's S-theorem [G. B. Bagci, Int.J. Mod. Phys. B 22, 3381 (2008)] has recently been obtained by employing Tsallis entropy. This general ve…
Gibbs' theorem for open systems with incomplete statistics
G. B. Bagci
Gibbs' theorem, which is originally intended for canonical ensembles with complete statistics has been generalized to open systems with incomplete statistics. As a result of this g…
Variation of the Light and Period of the Magnetic Cataclysmic Variable Am Her
Belinda Kalomeni, Kadri Yakut
Ground-based long-term optic variability of AM Her, covering the period between 2003-2008, has been conducted to study the features seen in both low and high states of the system.…
On the way towards a generalized entropy maximization procedure
G. Baris Bagci, Ugur Tirnakli
We propose a generalized entropy maximization procedure, which takes into account the generalized averaging procedures and information gain definitions underlying the generalized e…
Two-colour photometry of the binary planetary nebula nuclei UU Sagitte and V477 Lyrae: oversized secondaries in post-common-envelope binaries
M. Afşar, C. İbanoǧlu
We present new V and R-passband CCD photometry of UU Sge and V477 Lyr, the eclipsing binary nuclei of the planetary nebulae Abell 63 and Abell 46, respectively. We have performed a…