Publications Kabir Ramola

Publications


Under Review

• Surajit Chakraborty, Roshan Maharana, Smarajit Karmakar, Kabir Ramola,
Instabilities govern the low-frequency vibrational spectrum of amorphous solids, [PDF]
arXiv:2412.06475, (2024).

• Arup Biswas, Stephy Jose, Arnab Pal, Kabir Ramola,
Current fluctuations in finite-sized one-dimensional non-interacting passive and active systems, [PDF]
arXiv:2404.13988, (2024).

Published

• Roshan Maharana, Kabir Ramola,
Stress correlations in near-crystalline packings, [PDF]
arXiv:2312.09555 , SciPost Phys. 17, 012 (2024).

• Stephy Jose, Alberto Rosso, Kabir Ramola,
Effect of initial conditions on current fluctuations in non-interacting active particles, [PDF]
arXiv:2310.16811, J. Phys. A 57, 285002 (2024).

• Surajit Chakraborty, Kabir Ramola,
Long-Range Correlations in Elastic Moduli and Local Stresses at the Unjamming Transition, [PDF]
arXiv:2405.19908, Soft Matter 20, 4895-4904 (2024).

• Roshan Maharana, Debankur Das, Pinaki Chaudhuri, Kabir Ramola,
Universal stress correlations in crystalline and amorphous packings, [PDF]
arXiv:2402.08738, Phys. Rev. E 109, 044903 (2024).

• Stephy Jose, Alberto Rosso, Kabir Ramola,
Generalized disorder averages and current fluctuations in run and tumble particles, [PDF]
arXiv:2306.13613, Phys. Rev. E 108, L052601, (2023).

• Surajit Chakraborty, Vishnu V. Krishnan, Kabir Ramola, Smarajit Karmakar,
Enhanced Vibrational Stability in Glass Droplets, [PDF]
arXiv:2303.07147, PNAS Nexus, 2023, 2, 1–11, (2023).

• Stephy Jose, Rahul Dandekar, Kabir Ramola,
Current fluctuations in an interacting active lattice gas, [PDF]
arXiv:2301.10680, J. Stat. Mech. 083208, (2023).

• Sayak Bhattacharjee, Kabir Ramola,
Green's Functions For Random Resistor Networks, [PDF]
arXiv:2210.15562, Phys. Rev. E 108, 044148 (2023).

• Vishnu V. Krishnan, Kabir Ramola, Smarajit Karmakar,
Annealing effects of multidirectional oscillatory shear in model glass formers, [PDF]
arXiv:2112.07412, Phys. Rev. Applied 19, 024004 (2023).

• Jishnu N. Nampoothiri, Michael D'Eon, Kabir Ramola, Bulbul Chakraborty, Subhro Bhattacharjee,
Tensor Electromagnetism and Emergent Elasticity in Jammed Solids, [PDF]
arXiv:2204.11811, Phys. Rev. E 106, 065004 (2022).

• Roshan Maharana, Jishnu N. Nampoothiri, Kabir Ramola,
First contact breaking distributions in strained disordered crystals, [PDF]
arXiv:2202.04094, Phys. Rev. E 106, 064901 (2022).

• Pappu Acharya, Debankur Das, Surajit Sengupta, Kabir Ramola,
Emergent power-law interactions in near-crystalline membranes, [PDF]
arXiv:2111.02748, Phys. Rev. E 106, L052902 (2022).

• Debankur Das, Pappu Acharya, Kabir Ramola,
Displacement correlations in disordered athermal networks, [PDF]
arXiv:2110.01497, J. Stat. Phys. 189, 26 (2022).

• Stephy Jose, Dipanjan Mandal, Mustansir Barma, Kabir Ramola,
Active random walks in one and two dimensions, [PDF]
arXiv:2202.02995, Phys. Rev. E 105, 064103 (2022).

• Soham Mukhopadhyay, Subhas C. Bera, Kabir Ramola,
Observation of two-step aggregation kinetics of Amyloid-β proteins from fractal analysis, [PDF]
bioRxiv:2021.07.30.454448, Physical Biology 19, 046001 (2022).

• Vishnu V. Krishnan, Kabir Ramola, Smarajit Karmakar,
Universal non-Debye low-frequency vibrations in sheared amorphous solids, [PDF]
arXiv:2104.09181, Soft Matter, 18, 3395-3402 (2022).

• Pappu Acharya, Debankur Das, Kabir Ramola,
Disorder Perturbation Expansion for Athermal Crystals, [PDF]
arXiv:2105.06380, Phys. Rev. E 104, 034608 (2021).

• Debankur Das, Pappu Acharya, Kabir Ramola,
Long-range correlations in pinned athermal networks, [PDF]
arXiv:2012.08541, Phys. Rev. E 104, 014503 (2021).

• Samvit Mahapatra, Kabir Ramola, Mustansir Barma,
Light and heavy particles on a fluctuating surface:
Bunchwise balance, irreducible sequences and local density-height correlations, [PDF]
arXiv:2007.02971, Phys. Rev. Research 2, 043279 (2020).

• Vishnu V. Krishnan, Smarajit Karmakar, Kabir Ramola,
Singularities in Hessian element distributions of amorphous media, [PDF]
arXiv:2005.02180, Phys. Rev. Research 2, 042025 (2020).

• Jishnu N. Nampoothiri, Yinqiao Wang, Kabir Ramola, Jie Zhang, Subhro Bhattacharjee, Bulbul Chakraborty,
Emergent Elasticity in Amorphous Solids, [PDF]
arXiv:2004.02230, Phys. Rev. Lett. 125, 118002, (2020).
Supplemental Material [PDF]

• Pappu Acharya, Surajit Sengupta, Bulbul Chakraborty, Kabir Ramola,
Athermal fluctuations in disordered crystals, [PDF]
arXiv:1910.06352, Phys. Rev. Lett. 124, 168004, (2020).
Supplemental Material [PDF]

• Carl Merrigan, Kabir Ramola, Rakesh Chatterjee, Nimrod Segall, Yair Shokef, Bulbul Chakraborty,
Arrested States in Persistent Active Matter: Gelation without Attraction, [PDF]
arXiv:1909.01375, Phys. Rev. Res. 2, 013260, (2020).

• H. A. Vinutha, Kabir Ramola, Bulbul Chakraborty, Srikanth Sastry,
Timescale divergence at the shear jamming transition, [PDF]
arXiv:1903.01496, Granular Matter 22, 16 (2020).

• Rakesh Chatterjee, Nimrod Segall, Carl Merrigan, Kabir Ramola, Bulbul Chakraborty, Yair Shokef,
Motion of active tracer in a lattice gas with cross-shaped particles, [PDF]
arXiv:1812.06146, J. Chem. Phys. 150, 144508 (2019).

• Jetin E. Thomas, Kabir Ramola, Abhinendra Singh, Romain Mari, Jeffrey Morris, Bulbul Chakraborty,
Microscopic origin of frictional rheology in dense suspensions: correlations in force space, [PDF]
arXiv:1804.03155, Phys. Rev. Lett. 121, 128002, (2018).
Supplemental Material [PDF]

• Jishnu N. Nampoothiri, Kabir Ramola, Sanjib Sabhapandit, Bulbul Chakraborty,
Gaps between avalanches in 1D Random Field Ising Models, [PDF]
arXiv:1705.09069, Phys. Rev. E 96, 032107, (2017).

• Kabir Ramola, Bulbul Chakraborty,
Stress Response of Granular Systems, [PDF]
arXiv:1702.05451, J. Stat. Phys. 169, 1 (2017).

• Sumantra Sarkar, Elan Shatoff, Kabir Ramola, Romain Mari, Jeffrey Morris, Bulbul Chakraborty,
Shear-induced organization of forces in dense suspensions: signatures of discontinuous shear thickening, [PDF]
arXiv:1701.04186, Powders & Grains Vol. 140 (EDP Sciences) p. 09045 (2017).

• Stefano Martiniani, K. Julian Schrenk, Kabir Ramola, Bulbul Chakraborty, Daan Frenkel,
Are some packings more equal than others? A direct test of the Edwards conjecture, [PDF]
arXiv:1610.06328, Nature Physics 13, 848 (2017).
Supplemental Material [PDF]

• Kabir Ramola, Bulbul Chakraborty,
Scaling Theory for the Frictionless Unjamming Transition, [PDF]
arXiv:1609.07054, Phys. Rev. Lett. 118, 138001 (2017).
Supplemental Material [PDF]

• Kabir Ramola, Bulbul Chakraborty,
Disordered Contact Networks in Jammed Packings of Frictionless Disks, [PDF]
arXiv:1604.06148, J. Stat. Mech. 114002 (2016).

• Kabir Ramola, Kedar Damle, Deepak Dhar,
Columnar Order and Ashkin-Teller Criticality in Mixtures of Hard-Squares and Dimers, [PDF]
arXiv:1408.4943, Phys. Rev. Lett. 114, 190601, (2015).
Supplemental Material [PDF]

• Kabir Ramola, Satya N. Majumdar, Grégory Schehr,
Spatial Extent of Branching Brownian Motion, [PDF]
arXiv:1501.07693, Phys. Rev. E 91, 042131, (2015).

• Kabir Ramola, Satya N. Majumdar, Grégory Schehr,
Branching Brownian Motion Conditioned on Particle Numbers, [PDF]
arXiv:1407.2979, Chaos, Solitons & Fractals 74, 79-88, (2015).

• Kabir Ramola, Christophe Texier,
Fluctuations of random matrix products and 1D Dirac equation with random mass, [PDF]
arXiv:1402.6943, J. Stat. Phys. 157(3), 497-514, (2014).

• Kabir Ramola, Satya N. Majumdar, Grégory Schehr,
Universal Order and Gap Statistics of Critical Branching Brownian Motion, [PDF]
arXiv:1403.4439, Phys. Rev. Lett. 112, 210602, (2014).
Supplemental Material [PDF]

• Kabir Ramola, Deepak Dhar,
High-activity perturbation expansion for the hard square lattice gas, [PDF]
arXiv:1204.4484, Phys. Rev. E 86, 031135, (2012).

• Kedar Damle, Deepak Dhar, Kabir Ramola,
Resonating Valence Bond Wave Functions and Classical Interacting Dimer Models, [PDF]
arXiv:1112.4917, Phys. Rev. Lett. 108, 247216, (2012).
Supplemental Material [PDF]

• Diptiman Sen, R. Shankar, Deepak Dhar, Kabir Ramola,
Spin-1 Kitaev model in one dimension, [PDF]
arXiv:1009.2583, Phys. Rev. B 82, 195435, (2010).

• Samarth Chandra, Kabir Ramola, Deepak Dhar,
Classical Heisenberg spins on a hexagonal lattice with Kitaev couplings, [PDF]
arXiv:1004.4627, Phys. Rev. E 82, 031113, (2010).

• Kabir Ramola,
Fragment Formation in Biased Random Walks, [PDF]
arXiv:0809.0147, J. Stat. Mech., P10002, (2008).

Ph. D. Thesis

• Kabir Ramola,
Onset of Order in Lattice Systems: Kitaev Model and Hard Squares [PDF],
Tata Institute of Fundamental Research (2012).

Conference Proceedings

• Kabir Ramola, Deepak Dhar,
A high density perturbation expansion for the hard square lattice gas,
AIP Conference Proceedings, Volume 1447, pp. 135-136 (2012).