activity
20162026
most citedSolar opacity calculations using the super-transition-array method

36 citations · 46 across the 6 of their papers we have counts for

collaborators

7 papers

q-bio.PE2026

Fluctuation theorems and exact multi-allele fixation probabilities

Emil A. Yuzbashyan, Alexander Feigel, Alexandre V. Morozov

A mutant gene that appears in a finite population will, in the long run, either disappear from it or become fixed, so that all members of the population will carry a copy of the mu…

cond-mat.stat-mech2026

Coarse-grained Shannon entropy of random walks with shrinking steps

Alexander Feigel, Alexandre V. Morozov

In one-dimensional diffusive processes with discrete steps characterized by geometrically decaying magnitudes, the usual Gaussian broadening familiar from Brownian motion is replac…

physics.soc-ph2026

To clean or not to clean: The free-rider problem in sequentially shared resources

Alexander Feigel, Alexandre V. Morozov

Shared resources enhance productivity yet at the same time provide channels for biological and digital contamination, turning physical or digital hygiene into a cooperation dilemma…

q-bio.PE2017★ 8 cited

Single Equalizer Strategy with no Information Transfer for Conflict Escalation

Assaf Engel, Alexander Feigel

In an iterated two-person game, for instance prisoner's dilemma or the snowdrift game, there exist strategies that force the payoffs of the opponents to be equal. These equalizer s…

cond-mat.stat-mech2017★ 1 cited

Dynamics of a Mechanical System with Multiple Degrees of Freedom out of Thermal Equilibrium

A. Feigel

Out of thermal equilibrium, an environment imposes effective mechanical forces on microscopical nanofabricated devices, chemical or biological systems. Here we address the question…

cond-mat.stat-mech2016★ 1 cited

Thermodynamic Emergence of a Brownian Motor

Alexander Feigel, Asaf Rozen

Human-created engines and evolutionarily optimized molecular motors exhibit sophisticated design in order to harvest chemical or thermal energy for generating unidirectional motion…

astro-ph.SR2016★ 36 cited

Solar opacity calculations using the super-transition-array method

M. Krief, A. Feigel, D. Gazit

A new opacity model based on the Super-Transition-Array (STA) method for the calculation of monochromatic opacities of local thermodynamic equilibrium plasmas, was developed. The a…