Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Falco Pierluigi"'
Autor:
Velardi Giancarlo Gismondo, Lico Matilde, Teti Angela, Maccarone Rosario, Casuscelli Giuseppe, Militano Letterio, Trecroci Ilaria Vittoria, Mendicino Maria, Parlati Antonello, De Caridi Adele, Loria Giuseppe, Loria Saverio, Loria Sveva, Gambardella Denise, Tedesco Manfredo, Frosina Francesca, Falco Pierluigi, Loria Francesco
Publikováno v:
Journal of Ultrasonography, Vol 24, Iss 96, Pp 1131-1142 (2024)
Intrahepatic cholangiocarcinoma (ICC) is a rare, heterogeneous, highly lethal tumor of the biliary tract. Due to the lack of effective treatments, an early identification of ICC is essential to achieve the best outcome in terms of therapy and prognos
Externí odkaz:
https://doaj.org/article/fc10d4e5c05a483f9c0f307503341740
Autor:
Falco, Pierluigi
The two dimensional Coulomb gas is the prototypical model of statistical mechanics displaying a special kind of phase transition, named after Berezinskii, Kosterlitz and Thouless. Physicists and mathematicians proposed several predictions about this
Externí odkaz:
http://arxiv.org/abs/1311.2237
Autor:
Falco, Pierluigi
The six-vertex model on a square lattice is "exactly solvable" because an exact formula for the free energy can be obtained by Bethe Ansatz. However, exact formulas for the correlations of local bulk observables, such as the orientation of the arrow
Externí odkaz:
http://arxiv.org/abs/1307.3002
We complete the proof started in "Universality of one-dimensional Fermi systems, I." of the universal Luttinger liquid relations for a general model of spinning fermions on a lattice, by making use of the Ward Identities due to asymptotically emergin
Externí odkaz:
http://arxiv.org/abs/1303.3684
The critical behavior of one-dimensional interacting Fermi systems is expected to display universality features, called Luttinger liquid behavior. Critical exponents and certain thermodynamic quantities are expected to be related among each others by
Externí odkaz:
http://arxiv.org/abs/1303.3681
Autor:
Falco, Pierluigi
Recent numerical results on classical dimers with weak aligning interactions have been theoretically justified via a Coulomb Gas representation of the height random variable. Here we propose a completely different representation, the Interacting Ferm
Externí odkaz:
http://arxiv.org/abs/1212.6155
Autor:
Falco, Pierluigi
Two dimensional toy models display, in a gentler setting, manysalient aspects of Quantum Field Theory. Here I discuss a concrete two dimensional case, the Thirring model, which illustrates several important concepts of this theory: the anomalous dime
Externí odkaz:
http://arxiv.org/abs/1208.6568
We study the 1D extended Hubbard model with a weak repulsive short-range interaction in the non-half-filled band case, using non-perturbative Renormalization Group methods and Ward Identities. At the critical temperature, T = 0, the response function
Externí odkaz:
http://arxiv.org/abs/1106.0356
Autor:
Falco, Pierluigi
With a rigorous renormalization group approach, we study the pressure of the two dimensional Coulomb Gas along a small piece of the Kosterlitz-Thouless transition line, i.e. the boundary of the dipole region in the activity-temperature phase-space.
Externí odkaz:
http://arxiv.org/abs/1104.1974
Autor:
Falco, Pierluigi
We study the 2D Vector Meson model introduced by Thirring and Wess, that is to say the Schwinger model with massive photon and massless fermion. We prove, with a renormalization group approach, that the vector and axial Ward identities are broken by
Externí odkaz:
http://arxiv.org/abs/1001.4994