Jarod Tall

Double-scaled bosonic and fermionic embedded ensembles, complex SYK, and the dual Hilbert space

Jarod Tall, Steven Tomsovic

We derive the density of states and $2$- and $4$-point functions of embedded ensembles for both fermions and bosons in the double-scaled limit. It is shown the models are equivalent to the double-scaled Sachdev-Ye-Kitaev model, expanding the double-scaled universality class to include …

Chaos and moduli space volumes in unorientable JT gravity

Jarod Tall, Torsten Weber, Juan Diego Urbina, Klaus Richter

A bstract We show the late time, or τ– scaled, limit of the canonical spectral form factor (SFF) in unorientable JT gravity agrees with universal random matrix theory (RMT) up to genus one in the topological expansion, establishing a key signature of …

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Erratum to: Unorientable topological gravity and orthogonal random matrix universality

Torsten Weber, Jarod Tall, Fabian Haneder, Juan Diego Urbina et autres

A correction to this paper has been published: https://doi.org/10.1007/JHEP07(2024)267

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Chaos and moduli space volumes in unorientable JT gravity

Jarod Tall, Torsten Weber, Juan Diego Urbina, Klaus Richter

We show the late time, or $τ-$scaled, limit of the canonical spectral form factor (SFF) in unorientable JT gravity agrees with universal random matrix theory (RMT) up to genus one in the topological expansion, establishing a key signature of quantum chaos for …

Unorientable topological gravity and orthogonal random matrix universality

Torsten Weber, Jarod Tall, Fabian Haneder, Juan Diego Urbina et autres

A bstract The duality of Jackiw-Teitelboim (JT) gravity and a double scaled matrix integral has led to studies of the canonical spectral form factor (SFF) in the so called τ −scaled limit of large times, t → ∞, and fixed temperature, in …

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Reduced dimensional Monte Carlo method: Preliminary integrations

Jarod Tall, Steven Tomsovic

A technique for reducing the number of integrals in a Monte Carlo calculation is introduced. For integrations relying on classical or mean-field trajectories with local weighting functions, it is possible to integrate analytically at least half of the integration variables prior to …

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Reduced Dimensional Monte Carlo Method: Preliminary Integrations

Jarod Tall, Steven Tomsovic

A technique for reducing the number of integrals in a Monte Carlo calculation is introduced. For integrations relying on classical or mean-field trajectories with local weighting functions, it is possible to integrate analytically at least half of the integration variables prior to …

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Empirical and Theoretical Analysis of Particle Diffusion in Mucus

Antonio Cobarrubia, Jarod Tall, Austin Crispin-Smith, Antoni Luque

Mucus is a complex fluid that coats multiple organs in animals. Various physicochemical properties can alter the diffusion of microscopic particles in mucus, impacting drug delivery, virus infection, and disease development. The simultaneous effect of these physicochemical properties in particle diffusion, however, …

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Unifying framework for the diffusion of microscopic particles in mucus

Antonio Cobarrubia, Jarod Tall, Austin Crispin-Smith, Antoni Luque

Abstract Mucus is a fluid that protects animals against pathogens while promoting interactions with commensal microbes. Changes in the diffusivity of particles in mucus alter viruses’ infectivity, the efficiency of bacterial pathogens to invade a host, and the effectivity of drug delivery. …

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