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- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT81 papers
- Centre National de la Recherche ScientifiqueFR32 papers
- Arcetri Astrophysical ObservatoryIT23 papers
- Institute for Complex SystemsIT16 papers
- Nello Carrara Institute of Applied PhysicsIT16 papers
- National Institute for AstrophysicsIT15 papers
- Liceo scientifico statale Ulisse Dini13 papers
- European Organization for Nuclear ResearchCH11 papers
- Istituto Nazionale per la Fisica della MateriaIT11 papers
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- National Institute of OpticsIT9 papers
11 papers · 1 filter
Measurement of the branching ratios of the decays Xi0 --> Sigma+ e- nubar and anti-Xi0 --> anti-Sigma+ e+ nu
I Collaboration
From 56 days of data taking in 2002, the NA48/1 experiment observed 6316 Xi0 --> Sigma+ e- nubar candidates (with the subsequent Sigma+ --> p pi0 decay) and 555 anti-Xi0 --> anti-S…
From Fibonacci to Catalan permutations
E. Barcucci, A. Bernini, M. Poneti
It is well known that permutations avoiding any 3-length pattern are enumerated by the Catalan numbers. If the three patterns 123, 132 and 213 are avoided at the same time we obtai…
Doubling Properties of Caloric Functions
L. Escauriaza, F. J. FernÁndez, S. Vessella
We prove local quantitative estimates of unique continuation for solutions to parabolic equations: doubling properties and two-sphere one-cylinder inequalities.
Towards a closed differential aging formula in special relativity
E. Minguzzi
It is well known that the Lorentzian length of a timelike curve in Minkowski spacetime is smaller than the Lorentzian length of the geodesic connecting its initial and final endpoi…
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…
An extended Vlasov equation with pairing correlations
V. I. Abrosimov, D. M. Brink, A. Dellafiore +1
A simplified version of the Wigner--transformed time--dependent Hartree--Fock--Bogoliubov equations, leading to a solvable model for finite systems of fermions with pairing correla…