Oshanin, G. (Gleb)
Overview
Works:  24 works in 48 publications in 2 languages and 992 library holdings 

Roles:  Editor, Other, Author, Contributor 
Publication Timeline
.
Most widely held works by
G Oshanin
Firstpassage phenomena and their applications by
Ralf Metzler(
)
12 editions published in 2014 in English and held by 862 WorldCat member libraries worldwide
1. Arrival statistics and exploration properties of mortal walkers / S. B. Yuste, E. Abad and K. Lindenberg  2. First passage of a randomly accelerated particle / T. W. Burkhardt  3. First passage problems in anomalous diffusion / A. Rosso and A. Zoia  4. Firstpassage times of intermittent random walks / O. Benichou and R. Voituriez  5. Firstpassage phenomena on finite inhomogeneous networks / E. Agliari and D. Cassi  6. Effective spectral dimension in scalefree networks / S. Hwang, D.S. Lee and B. Kahng  7. Firstpassage statistics for random walks in bounded domains / R. Voituriez and O. Benichou  8. First passage behavior of multidimensional fractional Brownian motion and application to reaction phenomena / J.H. Jeon, A. V. Chechkin and R. Metzler  9. Trajectorytotrajectory fluctuations in firstpassage phenomena in bounded domains / T. G. Mattos ... [et al.]  10. Exact record and order statistics of random walks via firstpassage ideas / G. Schehr and S. N. Majumdar  11. First passage in conical geometry and ordering of Brownian particles / E. BenNaim and P. L. Krapivsky  12. First passage time problems in biophysical jump processes with fast kinetics / P. C. Bressloff and J. M. Newby  13. First passage problems in biology / T. Chou and M. R. D'Orsogna  14. The effect of detection mechanisms on spatial search and foraging / D. Campos and V. Mendez  15. Search in random media with Levy flights / E. Gelenbe and O. H. Abdelrahman  16. Exit strategies: Visual search and the quitting time problem / T. S. Horowitz  17. Statistical physics of evolutionary trajectories on fitness landscapes / M. Manhart and A. V. Morozov  18. Some applications of firstpassage ideas to finance / R. Chicheportiche and J.P. Bouchaud  19. Firstpassage and extremes in socioeconomic systems / J. Masoliver and J. Perello  20. Transport and the first passage time problem with application to cold atoms in optical traps / E. Barkai and D. A. Kessler  21. The excursion set theory in cosmology / M. Maggiore and A. Riotto  22. Selforganized escape processes of linear chains in nonlinear potentials / T. Gross, D. Hennig and L. SchimanskyGeier  23. Efficient Monte Carlo methods for simulating diffusionreaction processes in complex systems / D. S. Grebenkov
12 editions published in 2014 in English and held by 862 WorldCat member libraries worldwide
1. Arrival statistics and exploration properties of mortal walkers / S. B. Yuste, E. Abad and K. Lindenberg  2. First passage of a randomly accelerated particle / T. W. Burkhardt  3. First passage problems in anomalous diffusion / A. Rosso and A. Zoia  4. Firstpassage times of intermittent random walks / O. Benichou and R. Voituriez  5. Firstpassage phenomena on finite inhomogeneous networks / E. Agliari and D. Cassi  6. Effective spectral dimension in scalefree networks / S. Hwang, D.S. Lee and B. Kahng  7. Firstpassage statistics for random walks in bounded domains / R. Voituriez and O. Benichou  8. First passage behavior of multidimensional fractional Brownian motion and application to reaction phenomena / J.H. Jeon, A. V. Chechkin and R. Metzler  9. Trajectorytotrajectory fluctuations in firstpassage phenomena in bounded domains / T. G. Mattos ... [et al.]  10. Exact record and order statistics of random walks via firstpassage ideas / G. Schehr and S. N. Majumdar  11. First passage in conical geometry and ordering of Brownian particles / E. BenNaim and P. L. Krapivsky  12. First passage time problems in biophysical jump processes with fast kinetics / P. C. Bressloff and J. M. Newby  13. First passage problems in biology / T. Chou and M. R. D'Orsogna  14. The effect of detection mechanisms on spatial search and foraging / D. Campos and V. Mendez  15. Search in random media with Levy flights / E. Gelenbe and O. H. Abdelrahman  16. Exit strategies: Visual search and the quitting time problem / T. S. Horowitz  17. Statistical physics of evolutionary trajectories on fitness landscapes / M. Manhart and A. V. Morozov  18. Some applications of firstpassage ideas to finance / R. Chicheportiche and J.P. Bouchaud  19. Firstpassage and extremes in socioeconomic systems / J. Masoliver and J. Perello  20. Transport and the first passage time problem with application to cold atoms in optical traps / E. Barkai and D. A. Kessler  21. The excursion set theory in cosmology / M. Maggiore and A. Riotto  22. Selforganized escape processes of linear chains in nonlinear potentials / T. Gross, D. Hennig and L. SchimanskyGeier  23. Efficient Monte Carlo methods for simulating diffusionreaction processes in complex systems / D. S. Grebenkov
Chemical kinetics : beyond the textbook by
Katja Lindenberg(
Book
)
10 editions published between 2019 and 2020 in English and Spanish and held by 90 WorldCat member libraries worldwide
"Processes involving randomly moving particles, which react either upon encounter or via distancedependent reaction rates, are ubiquitous in nature. A few stray examples are recombination of ions or holes and electrons, excitation energy migration and quenching, trapping of particles by other species, coagulation, binding of ligands and proteins to specific sites, chemotaxis, catalyticallyinduced selfpropulsion, polymerization, growth of dendrites or aggregates, or nuclei of a new phase. Several decades ago, it was recognized that the kinetic behavior in some systems with reactions and random transport is strongly affected by many factors, which were not taken into account in previous studies. These are, to name but a few, fluctuations in the spatial distributions of the reactants and fluctuations of the reactivity, some essentially manyparticle phenomena, effects of anomalous diffusion, molecular crowding, as well as the internal geometry of the reaction bath. Within recent years, along with a growing interest in chemical processes ocurring in biological systems or cellular environments, numerous advances have been made and considerable knowledge has been acquired. These seminal contributions are, however, scattered among many journals and no attempt has been made so far to present a unified picture. This book presents a general overview of different contemporary facets of chemical kinetics in a variety of different environments. It includes 23 seminal works and reviews on different aspects of reaction processes in chemical, physical and biophysical systems, both theoretical and experimental."
10 editions published between 2019 and 2020 in English and Spanish and held by 90 WorldCat member libraries worldwide
"Processes involving randomly moving particles, which react either upon encounter or via distancedependent reaction rates, are ubiquitous in nature. A few stray examples are recombination of ions or holes and electrons, excitation energy migration and quenching, trapping of particles by other species, coagulation, binding of ligands and proteins to specific sites, chemotaxis, catalyticallyinduced selfpropulsion, polymerization, growth of dendrites or aggregates, or nuclei of a new phase. Several decades ago, it was recognized that the kinetic behavior in some systems with reactions and random transport is strongly affected by many factors, which were not taken into account in previous studies. These are, to name but a few, fluctuations in the spatial distributions of the reactants and fluctuations of the reactivity, some essentially manyparticle phenomena, effects of anomalous diffusion, molecular crowding, as well as the internal geometry of the reaction bath. Within recent years, along with a growing interest in chemical processes ocurring in biological systems or cellular environments, numerous advances have been made and considerable knowledge has been acquired. These seminal contributions are, however, scattered among many journals and no attempt has been made so far to present a unified picture. This book presents a general overview of different contemporary facets of chemical kinetics in a variety of different environments. It includes 23 seminal works and reviews on different aspects of reaction processes in chemical, physical and biophysical systems, both theoretical and experimental."
Special issue containing articles on chemical kinetics beyond the textbook : fluctuations, manyparticle effects and anomalous
dynamics(
Book
)
3 editions published in 2007 in English and held by 6 WorldCat member libraries worldwide
3 editions published in 2007 in English and held by 6 WorldCat member libraries worldwide
Special issue containing articles on diffusion in liquids, polymers, biophysics and chemical dynamics(
Book
)
3 editions published in 2005 in English and held by 5 WorldCat member libraries worldwide
3 editions published in 2005 in English and held by 5 WorldCat member libraries worldwide
From singleparticle stochastic kinetics to macroscopic reaction rates fastest firstpassage time of N random walkers by
Denis S Grebenkov(
)
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
Universal spectral features of different classes of randomdiffusivity processes by
Vittoria Sposini(
)
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
Strong defocusing of molecular reaction times results from an interplay of geometry and reaction control by
Denis S Grebenkov(
)
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
Full distribution of first exit times in the narrow escape problem by
Denis S Grebenkov(
)
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2020 in English and held by 2 WorldCat member libraries worldwide
Anchoring of Polymers by Traps Randomly Placed on a Line by
Sergeĭ Gennadievich Nechaev(
)
1 edition published in 2000 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2000 in English and held by 2 WorldCat member libraries worldwide
Effects of the target aspect ratio and intrinsic reactivity onto diffusive search in bounded domains by
Denis S Grebenkov(
)
1 edition published in 2017 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2017 in English and held by 2 WorldCat member libraries worldwide
Optimal leastsquares estimators of the diffusion constant from a single Brownian trajectory by
Denis Boyer(
)
1 edition published in 2013 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2013 in English and held by 2 WorldCat member libraries worldwide
Singletrajectory spectral analysis of scaled Brownian motion by
Vittoria Sposini(
)
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
Exact distributions of the maximum and range of random diffusivity processes by
Denis S Grebenkov(
)
1 edition published in 2021 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2021 in English and held by 2 WorldCat member libraries worldwide
Strong defocusing of molecular reaction times results from an interplay of geometry and reaction control by
Denis S Grebenkov(
)
1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide
Power spectral density of a single Brownian trajectory what one can and cannot learn from it by
Diego Krapf(
)
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 2019 in English and held by 2 WorldCat member libraries worldwide
A single predator charging a herd of prey: effects of self volume and predatorprey decisionmaking(
)
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
Abstract: We study the degree of success of a single predator hunting a herd of prey on a twodimensional square lattice landscape. We explicitly consider the self volume of the prey restraining their dynamics on the lattice. The movement of both predator and prey is chosen to include an intelligent, decision making step based on their respective sighting ranges, the radius in which they can detect the other species (prey cannot recognise each other besides the self volume interaction): after spotting each other the motion of prey and predator turns from a nearest neighbour random walk into directed escape or chase, respectively. We consider a large range of prey densities and sighting ranges and compute the mean first passage time for a predator to catch a prey as well as characterise the effective dynamics of the hunted prey. We find that the prey's sighting range dominates their life expectancy and the predator profits more from a bad eyesight of the prey than from his own good eye sight. We characterise the dynamics in terms of the mean distance between the predator and the nearest prey. It turns out that effectively the dynamics of this distance coordinate can be captured in terms of a simple OrnsteinUhlenbeck picture. Reducing the manybody problem to a simple twobody problem by imagining predator and nearest prey to be connected by an effective Hookean bond, all features of the model such as prey density and sighting ranges merge into the effective binding constant
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
Abstract: We study the degree of success of a single predator hunting a herd of prey on a twodimensional square lattice landscape. We explicitly consider the self volume of the prey restraining their dynamics on the lattice. The movement of both predator and prey is chosen to include an intelligent, decision making step based on their respective sighting ranges, the radius in which they can detect the other species (prey cannot recognise each other besides the self volume interaction): after spotting each other the motion of prey and predator turns from a nearest neighbour random walk into directed escape or chase, respectively. We consider a large range of prey densities and sighting ranges and compute the mean first passage time for a predator to catch a prey as well as characterise the effective dynamics of the hunted prey. We find that the prey's sighting range dominates their life expectancy and the predator profits more from a bad eyesight of the prey than from his own good eye sight. We characterise the dynamics in terms of the mean distance between the predator and the nearest prey. It turns out that effectively the dynamics of this distance coordinate can be captured in terms of a simple OrnsteinUhlenbeck picture. Reducing the manybody problem to a simple twobody problem by imagining predator and nearest prey to be connected by an effective Hookean bond, all features of the model such as prey density and sighting ranges merge into the effective binding constant
Exactly solvable model of monomermonomer reactions on a twodimensional random catalytic substrate by
G Oshanin(
)
in English and held by 1 WorldCat member library worldwide
in English and held by 1 WorldCat member library worldwide
Phase behaviour and structure of a superionic liquid in nonpolarized nanoconfinement(
)
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
Abstract: The ionion interactions become exponentially screened for ions confined in ultranarrow metallic pores. To study the phase behaviour of an assembly of such ions, called a superionic liquid, we develop a statistical theory formulated on bipartite lattices, which allows an analytical solution within the Bethelattice approach. Our solution predicts the existence of ordered and disordered phases in which ions form a crystallike structure and a homogeneous mixture, respectively. The transition between these two phases can potentially be first or second order, depending on the ion diameter, degree of confinement and pore ionophobicity. We supplement our analytical results by threedimensional offlattice Monte Carlo simulations of an ionic liquid in slit nanopores. The simulations predict formation of ionic clusters and ordered snakelike patterns, leading to characteristic closestanding peaks in the cationcation and anionanion radial distribution functions
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
Abstract: The ionion interactions become exponentially screened for ions confined in ultranarrow metallic pores. To study the phase behaviour of an assembly of such ions, called a superionic liquid, we develop a statistical theory formulated on bipartite lattices, which allows an analytical solution within the Bethelattice approach. Our solution predicts the existence of ordered and disordered phases in which ions form a crystallike structure and a homogeneous mixture, respectively. The transition between these two phases can potentially be first or second order, depending on the ion diameter, degree of confinement and pore ionophobicity. We supplement our analytical results by threedimensional offlattice Monte Carlo simulations of an ionic liquid in slit nanopores. The simulations predict formation of ionic clusters and ordered snakelike patterns, leading to characteristic closestanding peaks in the cationcation and anionanion radial distribution functions
Distribution of the position of a driven tracer in a hardcore lattice gas(
)
1 edition published in 2015 in English and held by 1 WorldCat member library worldwide
Abstract: We study the position of a biased tracer particle (TP) in a bath of hardcore particles moving on a lattice of arbitrary dimension and in contact with a reservoir. Starting from the master equation satisfied by the joint probability of the TP position and the bath configuration and resorting to a meanfieldtype approximation, we presented a computation of the fluctuations of the TP position in a previous publication (Bénichou et al 2013 Phys. Rev . E87 032164). Counterintuitively, on a onedimensional lattice, the diffusion coefficient of the TP was shown to be a nonmonotonic function of the density of bath particles, and reaches a maximum for a nonzero value of the density. Here, we (i) give the details of this computation and offer a physical insight into the understanding of the nonmonotonicity of the diffusion coefficient; (ii) extend the meanfieldtype approximation to decouple higherorder correlation functions, and obtain the evolution equation satisfied by the cumulant generating function of the position of the TP, valid in any space dimension. In the particular case of a onedimensional lattice, we solve this equation and obtain the probability distribution of the TP position. We show that the position rescaled by its fluctuations is asymptotically distributed according to a Gaussian distribution in the longtime limit
1 edition published in 2015 in English and held by 1 WorldCat member library worldwide
Abstract: We study the position of a biased tracer particle (TP) in a bath of hardcore particles moving on a lattice of arbitrary dimension and in contact with a reservoir. Starting from the master equation satisfied by the joint probability of the TP position and the bath configuration and resorting to a meanfieldtype approximation, we presented a computation of the fluctuations of the TP position in a previous publication (Bénichou et al 2013 Phys. Rev . E87 032164). Counterintuitively, on a onedimensional lattice, the diffusion coefficient of the TP was shown to be a nonmonotonic function of the density of bath particles, and reaches a maximum for a nonzero value of the density. Here, we (i) give the details of this computation and offer a physical insight into the understanding of the nonmonotonicity of the diffusion coefficient; (ii) extend the meanfieldtype approximation to decouple higherorder correlation functions, and obtain the evolution equation satisfied by the cumulant generating function of the position of the TP, valid in any space dimension. In the particular case of a onedimensional lattice, we solve this equation and obtain the probability distribution of the TP position. We show that the position rescaled by its fluctuations is asymptotically distributed according to a Gaussian distribution in the longtime limit
Joint distributions of partial and global maxima of a Brownian bridge(
)
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
1 edition published in 2016 in English and held by 1 WorldCat member library worldwide
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Related Identities
 Metzler, Ralf Other Contributor Author Editor
 Redner, Sidney 1951 Other Contributor Editor
 Lindenberg, Katja Other Author Editor
 Grebenkov, Denis S. Author
 Tachiya, M. (Masanori) Editor
 SpringerLink (Online service) Other
 Sposini, Vittoria Author
 Seno, Flavio
 Metzler, Ralf
 MejíaMonasterio, Carlos
Associated Subjects