output
19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2006Show all

164 papers · 1 filter

hep-ph2006

A dynamical approach to semi-inclusive B decays

Giulia Ricciardi

A dynamical approach to semi-inclusive decays based on an effective running coupling for the strong interactions is described.

gr-qc2006★ 3 cited

Displacement power spectrum measurement of a macroscopic optomechanical system at thermal equilibrium

A. Di Virgilio, S. Bigotta, L. Barsotti +27

The mirror relative motion of a suspended Fabry-Perot cavity is studied in the frequency range 3-10 Hz. The experimental measurements presented in this paper, have been performed a…

gr-qc2006★ 9 cited

Tomographic entropy and cosmology

V. I. Man'ko, G. Marmoand C. Stornaiolo

The probability representation of quantum mechanics including propagators and tomograms of quantum states of the universe and its application to quantum gravity and cosmology are r…

hep-th2006★ 6 cited

Dark energy induced by neutrino mixing

Antonio Capolupo, Salvatore Capozziello, Giuseppe Vitiello

The energy content of the vacuum condensate induced by the neutrino mixing is interpreted as dynamically evolving dark energy.

hep-ex2006★ 66 cited

Measurement of the B0 --> pi l nu Form-Factor Shape and Branching Fraction, and Determination of |Vub| with a Loose Neutrino Reconstruction Technique

B. Aubert et al.

We report the results of a study of the exclusive charmless semileptonic decay, B --> pi l nu, undertaken with approximately 227 million BBbar pairs collected at the Upsilon(4S) re…

astro-ph2006★ 19 cited

Noether symmetry approach in matter-dominated cosmology with variable G and Lambda

Alfio Bonanno, Giampiero Esposito, Claudio Rubano +1

In the framework of renormalization-group improved cosmologies, we use the Noether symmetry approach to get exact and general integration of the matter-dominated cosmological equat…

nucl-th2006★ 7 cited

Study of the ground-state energy of 40Ca with the CD-Bonn nucleon-nucleon potential

L. Coraggio, A. Covello, A. Gargano +2

We have calculated the ground-state energy of the doubly-magic nucleus 40Ca within the framework of the Goldstone expansion using the CD-Bonn nucleon-nucleon potential. The short-r…

hep-th2006★ 99 cited

Glueballs vs. Gluinoballs: Fluctuation Spectra in Non-AdS/Non-CFT

Marcus Berg, Michael Haack, Wolfgang Muck

Building on earlier results on holographic bulk dynamics in confining gauge theories, we compute the spin-0 and spin-2 spectra of gauge theories dual to the non-singular Maldacena-…

hep-ex2006★ 114 cited

Measurement of the pseudoscalar mixing angle and gluonium content with KLOE detector

The KLOE Collaboration, F. Ambrosino

We have measured the ratio by looking for the radiative decays and in the final states 7 's and 7…

hep-ex2006★ 11 cited

Evidence for B0->rho0rho0 Decay and Implications for the CKM Angle alpha

The BABAR Collaboration, B. Aubert

We search for the decays B0->rho0rho0, B0->rho0f0, and B0->f0f0 in a sample of about 384 million Upsilon(4S)->BBbar decays collected with the BABAR detector at the PEP-II asymmetri…

hep-ex2006★ 28 cited

Branching Fraction Measurements of B+ -> rho+ gamma, B0 -> rho0 gamma, and B0 -> omega gamma

The BABAR Collaboration, B. Aubert

We present a study of the decays B+ -> rho+ gamma, B0 -> rho0 gamma, and B0 -> omega gamma. The analysis is based on data containing 347 million BBbar events recorded with the BaBa…

astro-ph2006★ 41 cited

The Signature of Large Scale Structures on the Very High Energy Gamma-Ray Sky

A. Cuoco, S. Hannestad, T. Haugbølle +3

If the diffuse extragalactic gamma ray emission traces the large scale structures of the universe, peculiar anisotropy patterns are expected in the gamma ray sky. In particular, be…

astro-ph2006★ 1 cited

Cosmological constraints on Neutrino - Dark Matter interactions

Gianpiero Mangano

I summarize the results of a recent analysis where the cosmological effects of interactions of neutrinos with cold Dark Matter (DM) is investigated. This interaction produces diffu…

gr-qc2006★ 24 cited

Gauge invariant perturbations of Scalar-Tensor Cosmologies: The vacuum case

Sante Carloni, Peter K. S. Dunsby, Claudio Rubano

The covariant gauge invariant perturbation theory of scalar cosmological perturbations is developed for a general Scalar-Tensor Friedmann-Lemaitre-Robertson-Walker cosmology in a v…

hep-ex2006★ 13 cited

Measurement of B Decays to phi K gamma

The BABAR Collaboration, B. Aubert

We search for the decays B- -> phi K- gamma and B0bar -> phi K0bar gamma in a data sample of 228 million BBbar pairs collected at the Upsilon(4S) resonance with the BaBar detector.…

astro-ph2006★ 6 cited

Dynamical and gravitational lensing properties of a new phenomenological model of elliptical galaxies

C. Tortora, V. F. Cardone, E. Piedipalumbo

Recent observations of the line of sight velocity profile of elliptical galaxies have furnished controversial results with some works favouring the presence of a large amount of da…

hep-th2006★ 5 cited

A CFT description of the BTZ black hole: topology versus geometry (or thermodynamics versus statistical mechanics

G. Maiella, C. Stornaiolo

In this paper we review the properties of the black hole entropy in the light of a general conformal field theory treatment. We find that the properties of horizons of the BTZ blac…

nucl-th2006★ 29 cited

Structure of exotic nuclei around double shell closures

A. Covello, L. Coraggio, A. Gargano +1

In this paper, we first give a brief review of the theoretical framework for microscopic shell-model calculations starting from the free nucleon-nucleon potential. In this context,…

hep-ex2006★ 13 cited

Observation of the Exclusive Reaction e+e- -> phi eta at sqrt{s}=10.58 GeV

The BABAR Collaboration, B. Aubert

We report the observation of $\e^+e^-\to ϕη$ near = 10.58 GeV with 6.5 significance in the final state in a data sample of 224 collected by the…

hep-ex2006★ 106 cited

First events from the CNGS neutrino beam detected in the OPERA experiment

The OPERA Collaboration

The OPERA neutrino detector at the underground Gran Sasso Laboratory (LNGS) was designed to perform the first detection of neutrino oscillations in appearance mode, through the stu…

nucl-th2006

Fully Microscopic Calculations for Closed-Shell Nuclei with Realistic Nucleon-Nucleon Potentials

L. Coraggio, A. Covello, A. Gargano +1

The ground-state energy of the doubly magic nuclei 4He and 16O has been calculated within the framework of the Goldstone expansion starting from modern nucleon-nucleon potentials.…

quant-ph2006★ 27 cited

Robustness against parametric noise of non ideal holonomic gates

Cosmo Lupo, Paolo Aniello, Mario Napolitano +1

Holonomic gates for quantum computation are commonly considered to be robust against certain kinds of parametric noise, the very motivation of this robustness being the geometric c…

quant-ph2006★ 15 cited

Determination of ground state properties in quantum spin systems by single qubit unitary operations and entanglement excitation energies

S. M. Giampaolo, F. Illuminati, P. Verrucchi +1

We introduce a method for analyzing ground state properties of quantum many body systems, based on the characterization of separability and entanglement by single subsystem unitary…

cond-mat.stat-mech2006★ 30 cited

The distribution function of entropy flow in stochastic systems

A. Imparato, L. Peliti

We obtain a simple direct derivation of the differential equation governing the entropy flow probability distribution function of a stochastic system first obtained by Lebowitz and…