359 citations · 1.5k across the 43 of their papers we have counts for
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Self-Quenched Dynamics
Janos Torok, Supriya Krishnamurthy, Janos Kertesz +1
We introduce a model for the slow relaxation of an energy landscape caused by its local interaction with a random walker whose motion is dictated by the landscape itself. By choosi…
Self-organization, Localization of Shear Bands and Aging in Loose Granular Materials
Janos Torok, Supriya Krishnamurthy, Janos Kertesz +1
We introduce a mesoscopic model for the formation and evolution of shear bands in loose granular media. Numerical simulations reveal that the system undergoes a non-trivial self-or…
Phase Transition in the Takayasu Model with Desorption
Satya N. Majumdar, Supriya Krishnamurthy, Mustansir Barma
We study a lattice model where particles carrying different masses diffuse, coalesce upon contact, and also unit masses adsorb to a site with rate or desorb from a site with no…