Defenu, Nicolò
Defenu, Nicolò
Scuola Internazionale Superiore di Studi Avanzati
Anisotropic long-range spin systems
2016-01-01 Defenu, Nicolò; Trombettoni, Andrea; Ruffo, Stefano
Application of functional renormalization group approach to spin systems and long range models
2016-10-18 Defenu, Nicolò
Berezinskii-Kosterlitz-Thouless Phase Transitions with Long-Range Couplings
2021-01-01 Giachetti, G.; Defenu, N.; Ruffo, S.; Trombettoni, A.
Berezinskii-Kosterlitz-Thouless transitions in classical and quantum long-range systems
2022-01-01 Giachetti, G; Trombettoni, A; Ruffo, S; Defenu, N
c-function and central charge of the sine-Gordon model from the non-perturbative renormalization group flow
2015-01-01 Bacso, V.; Defenu, Nicolò; Trombettoni, Andrea; Nandori, Istvan
Complex networks with tuneable spectral dimension as a universality playground
2021-01-01 Millan, A. P.; Gori, G.; Battiston, F.; Enss, T.; Defenu, N.
Criticality and phase diagram of quantum long-range O(N) models
2017-01-01 Defenu, Nicolò; Trombettoni, Andrea; Ruffo, Stefano
Criticality of spin systems with weak long-range interactions
2020-01-01 Defenu, N.; Codello, A.; Ruffo, S.; Trombettoni, A.
Finite temperature off-diagonal long-range order for interacting bosons
2020-01-01 Colcelli, A.; Defenu, N.; Mussardo, G.; Trombettoni, A.
Fixed-point structure and effective fractional dimensionality for O(N) models with long-range interactions
2015-01-01 Defenu, N; Trombettoni, Andrea; Codello, A.
Logarithmic, fractal and volume-law entanglement in a Kitaev chain with long-range hopping and pairing
2023-01-01 Solfanelli, Andrea; Ruffo, Stefano; Succi, Sauro; Defenu, Nicolò
Long-range interacting quantum systems
2023-01-01 Defenu, Nicolò; Donner, Tobias; Macrì, Tommaso; Pagano, Guido; Ruffo, Stefano; Trombettoni, Andrea
Nonperturbative renormalization group treatment of amplitude fluctuations for |phi|^4 topological phase transitions
2017-01-01 Defenu, Nicolò; Trombettoni, Andrea; Nándori, István; Enss, Tilman
One-dimensional long-range percolation: A numerical study
2017-01-01 Gori, G.; Michelangeli, Marco; Defenu, N.; Trombettoni, A.
Quantum heat engine with long-range advantages
2023-01-01 Solfanelli, Andrea; Giachetti, Guido; Campisi, Michele; Ruffo, Stefano; Defenu, Nicolò
Self-consistent harmonic approximation in presence of non-local couplings
2021-01-01 Giachetti, G.; Defenu, N.; Ruffo, S.; Trombettoni, A.
Truncation Effects in the Functional Renormalization Group Study of Spontaneous Symmetry Breaking
2015-01-01 Defenu, Nicolò; Mati, P; Marian, Istvan Gabor; Nandori, Istvan; Trombettoni, Andrea