activity
20072025
most citedSnyder-de Sitter model from two-time physics

19 citations · 57 across the 11 of their papers we have counts for

collaborators

11 papers

cs.AI2025

A Structured Unplugged Approach for Foundational AI Literacy in Primary Education

Maria Cristina Carrisi, Mirko Marras, Sara Vergallo

Younger generations are growing up in a world increasingly shaped by intelligent technologies, making early AI literacy crucial for developing the skills to critically understand a…

cond-mat.stat-mech2022

Relativistic Kinetic Theory of Polyatomic Gases: Classical Limit of a New Hierarchy of Moments and Qualitative Analysis

Takashi Arima, Maria Cristina Carrisi, Sebastiano Pennisi +1

A relativistic version of the Kinetic Theory for polyatomic gas is considered and a new hierarchy of moments that takes into account the total energy composed by the rest energy an…

cond-mat.stat-mech2021★ 13 cited

Relativistic Rational Extended Thermodynamics of Polyatomic Gases with a New Hierarchy of Moments

Takashi Arima, Maria Cristina Carrisi, Sebastiano Pennisi +1

A relativistic version of the rational extended thermodynamics of polyatomic gases based on a new hierarchy of moments that takes into account the total energy composed by the rest…

cond-mat.stat-mech2021

Which moments are appropriate to describe gases with internal structure in Rational Extended Thermodynamics?

Takashi Arima, Maria Cristina Carrisi, Sebastiano Pennisi +1

Motivated by a recent paper of Pennisi (2021) in the relativistic framework, we revisit the previous approach of two hierarchies of moments critically and propose a new natural phy…

math-ph2014★ 8 cited

Calculations for Extended Thermodynamics of dense gases up to whatever order and with all the symmetries

M. C. Carrisi, S. Pennisi

The 14 moments model for dense gases, introduced in the last years by Arima, Taniguchi Ruggeri, Sugiyama, is here considered. They have found the closure of the balance equations u…

gr-qc2010★ 19 cited

Snyder-de Sitter model from two-time physics

M. C. Carrisi, S. Mignemi

We show that the symplectic structure of the Snyder model on a de Sitter background can be derived from two-time physics in seven dimensions and propose a Hamiltonian for a free pa…