3.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of ParmaIT415 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIT88 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT84 papers
- Istituto Nazionale di Fisica NucleareIT68 papers
- Sapienza University of RomeIT61 papers
- Centre National de la Recherche ScientifiqueFR52 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT50 papers
- University of PisaIT50 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT49 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT48 papers
- University of FlorenceIT44 papers
- Max Planck Institute for Gravitational PhysicsDE42 papers
17 papers · 1 filter
Probing the energy-smeared R-ratio on the lattice
Constantia Alexandrou, Simone Bacchio, Alessandro De Santis +15
We present a first-principles lattice QCD investigation of the -ratio between the cross-section into hadrons and that into muons. By using the method of Ref.[1], that a…
The one-loop bispectrum of galaxies in redshift space from the Effective Field Theory of Large-Scale Structure
Guido D'Amico, Yaniv Donath, Matthew Lewandowski +2
We derive the kernels and the Effective Field Theory of Large-Scale Structure counterterms for the one-loop bispectrum of dark matter and of biased tracers in real and redshift spa…
Constraints on modified gravity from the BOSS galaxy survey
Lorenzo Piga, Marco Marinucci, Guido D'Amico +3
We develop a pipeline to set new constraints on scale-independent modified gravity, from the galaxy power spectrum in redshift space of BOSS DR12. The latter is modelled using the…
Role of the annealing parameters on the resistance of indium tin oxide nanocrystalline films
Fabio Marangi, Luigi Fenzi, Michele Bellingeri +1
The optical and electrical properties of films made of nanoparticles of indium tin oxide (ITO) are widely studied because of the significance of this material for transparent elect…
The effect of outflows on CMB bounds from Primordial Black Hole accretion
Lorenzo Piga, Matteo Lucca, Nicola Bellomo +4
Should Primordial Black Holes (PBHs) exist in nature, they would inevitably accrete baryonic matter in their vicinity. In turn, the consequent emission of high-energy radiation cou…
Anomalous finite-size scaling in higher-order processes with absorbing states
Alessandro Vezzani, Miguel A. Muñoz, Raffaella Burioni
We study standard and higher-order birth-death processes on fully connected networks, within the perspective of large-deviation theory (also referred to as Wentzel-Kramers-Brilloui…
The phase diagram of -deformed Yang-Mills theory on the sphere
Luca Griguolo, Rodolfo Panerai, Jacopo Papalini +1
We study the large- dynamics of -deformed two-dimensional Yang-Mills theory at genus zero. The 1/-expansion of the free energy is obtained by exploiting the associa…
Detecting critical points from Lee-Yang edge singularities in lattice QCD
Christian Schmidt, David A. Clarke, Petros Dimopoulos +5
A new approach is presented to explore the singularity structure of lattice QCD in the complex chemical potential plane. Our method can be seen as a combination of the Taylor expan…
Constant primary operators and where to find them: The strange case of BPS defects in ABJ(M) theory
Nicola Gorini, Luca Griguolo, Luigi Guerrini +3
We investigate the one-dimensional defect SCFT defined on the BPS Wilson line/loop in ABJ(M) theory. We show that the supermatrix structure of the defect imposes a covariant…
Strange correlators for topological quantum systems from bulk-boundary correspondence
Luca Lepori, Michele Burrello, Andrea Trombettoni +1
"Strange" correlators provide a tool to detect topological phases arising in many-body models by computing the matrix elements of suitably defined two-point correlations between th…
Power-law Inflation Satisfies Penrose's Weyl Curvature Hypothesis
Guido D'Amico, Nemanja Kaloper
Based on entropy considerations and the arrow of time Penrose argued that the universe must have started in a special initial singularity with vanishing Weyl curvature. This is oft…
Exact -deformation of two-dimensional Yang-Mills theory on the sphere
Luca Griguolo, Rodolfo Panerai, Jacopo Papalini +1
We study the deformation of two-dimensional Yang-Mills theory at genus zero by carrying out the analysis at the level of its instanton representation. We first focus on…
Lattice calculation of the short and intermediate time-distance hadronic vacuum polarization contributions to the muon magnetic moment using twisted-mass fermions
C. Alexandrou, S. Bacchio, P. Dimopoulos +13
We present a lattice determination of the leading-order hadronic vacuum polarization (HVP) contribution to the muon anomalous magnetic moment, , in the so-called sho…
The BOSS bispectrum analysis at one loop from the Effective Field Theory of Large-Scale Structure
Guido D'Amico, Yaniv Donath, Matthew Lewandowski +2
We analyze the BOSS power spectrum monopole and quadrupole, and the bispectrum monopole and quadrupole data, using the predictions from the Effective Field Theory of Large-Scale St…
Generalized Schur-Weyl dualities for quantum affine symmetric pairs and orientifold KLR algebras
Andrea Appel, Tomasz Przezdziecki
Let be a complex simple Lie algebra and the corresponding quantum affine algebra. We construct a functor between finite-dimensional…
Exact deformation of two-dimensional Maxwell theory
Luca Griguolo, Rodolfo Panerai, Jacopo Papalini +1
-deformed two-dimensional quantum Maxwell theory on the torus is examined, taking into account nonperturbative effects in the deformation parameter . We study the…
First moments of the nucleon transverse quark spin densities using lattice QCD
C. Alexandrou, S. Bacchio, M. Constantinou +9
We present a calculation of the Mellin moments of the transverse quark spin densities in the nucleon using lattice QCD. The densities are extracted from the unpolarized and transve…