14 citations · 50 across the 6 of their papers we have counts for
6 papers
The large-charge expansion in nonrelativistic conformal field theories
Vito Pellizzani
Conformal field theories (CFTs) are associated with critical phenomena and phase transitions and also play an essential role in string theory. Solving a CFT is an extremely constra…
The unitary Fermi gas at large charge and large N
Simeon Hellerman, Daniil Krichevskiy, Domenico Orlando +3
We study the unitary Fermi gas in a harmonic trapping potential starting from a microscopic theory in the limit of large charge and large number of fermion flavors N. In this regim…
Nonrelativistic CFTs at Large Charge: Casimir Energy and Logarithmic Enhancements
Simeon Hellerman, Domenico Orlando, Vito Pellizzani +2
The unitary Fermi gas, by virtue of its description as a nonrelativistic conformal field theory, has proven an interesting system by which the quantum properties of CFT can be held…
Operator spectrum of nonrelativistic CFTs at large charge
Vito Pellizzani
We extend and clarify the large-charge expansion of the conformal dimension of the lowest operator of charge in nonrelativistic CFTs using the state-operator corresponden…
Near-Schrödinger dynamics at large charge
Domenico Orlando, Vito Pellizzani, Susanne Reffert
In this note we discuss a non-relativistic system at large charge in a regime where Schrödinger symmetry is slightly broken by an explicit mass term for the dilaton field which non…
On the representation (in)dependence of -strings in pure Yang-Mills theory via supersymmetry
Mohamed M. Anber, Vito Pellizzani
We exploit a conjectured continuity between super Yang-Mills on and pure Yang-Mills to study -strings in the latter theory. As expected, we find…