- National University of General San MartínAR3 papers
- Universidad Nacional de CuyoAR2 papers
- Balseiro InstituteAR1 paper
- Bariloche Atomic CentreAR1 paper
- Centro Científico Tecnológico - CórdobaAR1 paper
- Consejo Nacional de Investigaciones Científicas y TécnicasAR1 paper
- Department of Mathematical SciencesRU1 paper
- IMDEA MaterialsES1 paper
- Institute of Astronomy and Space PhysicsAR1 paper
- Instituto Interdisciplinario de Ciencias BásicasAR1 paper
- National Technological UniversityAR1 paper
- Northwestern UniversityUS1 paper
6 papers
Van der Waals interaction at short and long distances: a pedagogical path from stationary to time-dependent perturbation theory
L. Saba, C. D. Fosco
The van der Waals interaction between neutral atoms is typically studied using stationary perturbation theory for the short-distance (London) limit, while long-distance (Casimir-Po…
Mechanical Scaling Laws and Deformation Behavior of Nanoporous Tantalum Microparticles
J. I. Ramallo, N. Vázquez von Bibow, M. A. Monclús +3
The mechanical scaling laws of dealloyed nanoporous metals depart from classical Gibson-Ashby predictions for open-cell foams due to a decreased connectivity in their solid network…
Multifractal Signatures of Hamiltonian Chaos in Hyperion's Rotational Dynamics
S. Jaroszewicz, N. Mendez, Maria P. Beccar-Varela +1
The chaotic rotation of Saturn's moon Hyperion is a paradigmatic example of Hamiltonian chaos in a natural system. Although its tumbling motion is well established theoretically, i…
Logistic dynamics of small populations with demographic stochasticity
Lucas M. Brugevin, Damián H. Zanette
We study an ecology-inspired model for a population of bounded size, whose dynamics is governed by random birth, death, and immigration events. Stochastic fluctuations in the numbe…
Finite-Size Effects on the Critical End Point of Magnetized Quark Matter in the Nonlocal PNJL Model
G. Lugones, S. A. Ferraris, A. G. Grunfeld
We investigate finite-size effects in the - phase diagram of magnetized quark matter within the framework of a nonlocal extension of the Polyakov--Nambu--Jona-Lasinio (PNJL)…
MF-toolkit: A High-Performance Python Library for Multifractal Analysis with Automated Crossover Detection, Source Identification and Application to Gravitational Waves Data
Nahuel Mendez, Maria Cristina Mariani Maria Pia Beccar-Varela, Osei Tweneboah +1
Multifractal Detrended Fluctuation Analysis (MFDFA) is a powerful and widely used technique for characterizing the scaling properties and long-range correlations of complex time se…