14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Naples Federico IIIT4k papers
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- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT2.8k papers
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- The Ohio State UniversityUS2.7k papers
147 papers · 1 filter
Hints for the existence of hexaquark states in the baryon-antibaryon sector
Mario Abud, Franco Buccella, Francesco Tramontano
The discovery of some baryon-antibaryon resonances has led us to consider 3q~3\bar{q} systems as possible candidates. We predict their spectrum in the framework of a constituent mo…
Moyal and tomographic probability representations for f-oscillator quantum states
Vladimir I. Man'ko, Giuseppe Marmo, Francesco Zaccaria
States of nonlinear quantum oscillators (f-oscillators) are considered in the Weyl-Wigner-Moyal representation and the tomographic probability representation, where the states are…
Jamming phase diagram for frictional particles
M. Pica Ciamarra, R. Pastore, M. Nicodemi +1
The non-equilibrium transition from a fluid-like state to a disordered solid-like state, known as the jamming transition, occurs in a wide variety of physical systems, such as coll…
A Search for B+ -> tau+ nu Recoiling Against B- -> D0 l- nu X
The BABAR Collaboration, B. Aubert
We present a search for the decay () in pairs recorded with the BABAR detector at the PEP-II B-Facto…
Pixel lensing: Microlensing towards M31
S. Calchi Novati
Pixel lensing is gravitational microlensing of unresolved stars. The main target explored up to now has been the nearby galaxy of Andromeda, M31. The scientific issues of interest…
Star-product in the presence of a monopole
J. F. Carinena, J. M. Gracia-Bondia, Fedele Lizzi +2
We present a deformed star-product for a particle in the presence of a magnetic monopole. The product is obtained within a self-dual quantization-dequantization scheme, with the co…
Axially symmetric solutions in f(R)-gravity
Salvatore Capozziello, Mariafelicia De Laurentis, Arturo Stabile
Axially symmetric solutions for f (R)-gravity can be derived starting from exact spherically sym- metric solutions achieved by Noether symmetries. The method takes advantage of a c…
On the Evaluation of Gluon Condensate Effects in the Holographic Approach to QCD
Luigi Cappiello, Giancarlo D'Ambrosio
In holographic QCD the effects of gluonic condensate can be encoded in a suitable deformation of the 5D metric. We develop two different methods for the evaluation of first order p…
Determining alpha_s from the hyperfine splitting mUpsilon(1S)-mEta(b)
Pietro Colangelo, Pietro Santorelli, Egidio Scrimieri
The measurement of the eta_b mass, together with a QCD result for the hyperfine splitting E_{HFS}=M_{Upsilon(1S)}-M_{eta_b}, allows us to determine the strong coupling constant alp…
Curing the UV/IR mixing for field theories with translation-invariant products
Adrian Tanasa, Patrizia Vitale
The ultraviolet/infrared (UV/IR) mixing of noncommutative field theories has been recently shown to be a generic feature of translation- invariant associative products. In this pap…
Constraints on neutrino -- dark matter interactions from cosmic microwave background and large scale structure data
P. Serra, F. Zalamea, A. Cooray +2
We update a previous investigation of cosmological effects of a non-standard interaction between neutrinos and dark matter. Parameterizing the elastic-scattering cross section betw…
Emergence of complex behavior in gelling systems starting from simple behavior of single clusters
A. Fierro, T. Abete, A. Coniglio
A theoretical and numerically study of dynamical properties in the sol-gel transition is presented. In particular, the complex phenomenology observed experimentally and numerically…
Classical Tensors and Quantum Entanglement I: Pure States
P. Aniello, J. Clemente-Gallardo, G. Marmo +1
The geometrical description of a Hilbert space asociated with a quantum system considers a Hermitian tensor to describe the scalar inner product of vectors which are now described…
The thermal Casimir effect for conducting plates and the Bohr-van Leeuwen theorem
Giuseppe Bimonte
We examine recent prescriptions for estimating the thermal Casimir force between two metallic plates from the point of view of their consistency with the Bohr-van Leeuwen theorem o…
PPN limit and cosmological gravitational waves as tools to constrain f(R)-gravity
Mariafelicia De Laurentis, Salvatore Capozziello, Shin'ichi Nojiri +1
We discuss the PPN Solar-System constraints and the GW stochastic background considering some recently proposed gravity models which satisfy both cosmological and stability…
Neutrino phenomenology and unparticle physics
J. Barranco, A. Bolanos, O. G. Miranda +2
We show how neutrino data can be used in order to constrain the free parameters of possible extensions to the standard model of elementary particles (SM). For definiteness, we focu…
Massive, massless and ghost modes of gravitational waves from higher-order gravity
Charalampos Bogdanos, Salvatore Capozziello, Mariafelicia De Laurentis +1
We linearize the field equations for higher order theories that contain scalar invariants other than the Ricci scalar. We find that besides a massless spin-2 field (the standard gr…
Gravitational Lensing by Black Holes
V. Bozza
We review the theoretical aspects of gravitational lensing by black holes, and discuss the perspectives for realistic observations. We will first treat lensing by spherically symme…
Observation of inclusive production in the decay of
The BABAR Collaboration, B. Aubert
We present a study of the inclusive production in the decay of using mesons collected with the BaBar detector at the …
An Upper Limit on the Stochastic Gravitational-Wave Background of Cosmological Origin
The LIGO Scientific Collaboration, the Virgo Collaboration
A stochastic background of gravitational waves is expected to arise from a superposition of a large number of unresolved gravitational-wave sources of astrophysical and cosmologica…
Metric-affine -gravity with torsion: an overview
S. Capozziello, S. Vignolo
Torsion and curvature could play a fundamental role in explaining cosmological dynamics. f(R)-gravity with torsion is an approach aimed to encompass in a comprehensive scheme all t…
Physical properties of the 0.94-day period transiting planetary system WASP-18
John Southworth, T. C. Hinse, M. Dominik +24
We present high-precision photometry of five consecutive transits of WASP-18, an extrasolar planetary system with one of the shortest orbital periods known. Through the use of tele…
A review about Invariance Induced Gravity: Gravity and Spin from Local Conformal-Affine Symmetry
S. Capozziello, M. De Laurentis
In this review paper, we discuss how gravity and spin can be obtained as the realization of the local Conformal-Affine group of symmetry transformations. In particular, we show how…
Thermodynamic pathways to genome spatial organization in the cell nucleus
Mario Nicodemi, Antonella Prisco
The architecture of the eukaryotic genome is characterized by a high degree of spatial organization. Chromosomes occupy preferred territories correlated to their state of activity…