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Chapter and Conference Paper
Relativistic Effects in Non-relativistic Calculations of Electroweak Cross Sections
In view of the growing interest in neutrino scattering with nuclei we show that it is possible to extend to relatively high energies and momentum transfers the accurate ab initio results obtained by the integr...
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Article
Benchmark Results for Few-Body Hypernuclei
The Non-Symmetrized Hyperspherical Harmonics method (NSHH) is introduced in the hypernuclear sector and benchmarked with three different ab-initio methods, namely the Auxiliary Field Diffusion Monte Carlo meth...
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Article
Neutron and weak-charge distributions of the 48Ca nucleus
What is the size of the atomic nucleus? This deceivably simple question is difficult to answer. Although the electric charge distributions in atomic nuclei were measured accurately already half a century ago, ...
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Article
Few-body physics with the electromagnetic probe: Theoretical issues
This review intends to stress some of the questions of fundamental nature that modern nuclear physics faces. The contributions of the theory of few-body systems as well as the role of the electromagnetic probe...
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Article
The Lorentz Integral Transform and its Inversion
The Lorentz integral transform method is briefly reviewed. The issue of the inversion of the transform, and in particular its ill-posedness, is addressed. It is pointed out that the mathematical term ill-posed is...
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Article
Longitudinal response function of 4He with a realistic force
The longitudinal response function of 4He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in th...
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Article
The transverse electron scattering response function of 3He
Results on the transverse response function R T (q,ω) of 3He obtained within the Lorentz integral transform [LIT] [1] method are presented. The response is calcu...
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Article
Host-cell-dependent role of actin cytoskeleton during the replication of a human strain of influenza A virus
This study was aimed at investigating the possible involvement of the actin cytoskeleton in the modulation of host permissiveness to A/NWS/33 human influenza virus infection in two mammalian (MDCK and LLC-MK2)...
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Article
On the Accuracy of Hyperspherical Harmonics Approaches to Photonuclear Reactions
Using the Lorentz integral transform (LIT) method we compare the results for the triton total-photodisintegration cross section obtained using the correlated hyperspherical harmonics (CHH) and the effective in...
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Article
Ab initio calculation of the 4He(e, e'd )d reaction
The two-body knock-out reaction 4He(e, e'd )d is calculated at various momentum transfers. The full four-nucleon dynamics is taken into account microscopically both in the initial and the final states. As NN inte...
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Article
Incorporation of Three-Nucleon Force in the Effective-Interaction Hyperspherical-Harmonic Approach
It is shown how a bare three-nucleon force is incorporated into the formalism of the effective interaction approach for hyperspherical harmonics. As a practical example we calculate the ground-state properties...
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Article
Photodisintegration of Light Nuclei
The first microscopic calculation of inelastic reactions on nuclei with mass number A = 6 is presented. In particular, we consider the total photoabsorption cross section of 6He and 6Li. It is shown that the halo...
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Article
Ethanol Increases the Paracellular Permeability of Monolayers of CAPAN-1 Pancreatic Duct Cells
When grown on permeable supports, pancreatic duct adenocarcinoma CAPAN-1 cells establish very high values of transepithelial resistance (TER). The addition of ethanol produced a dose-related, reversible drop i...
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Article
Efficient Method for Lorentz Integral Transforms of Reaction Cross Sections
The Lorentz integral transform (LIT) method, which allows ab-initio calculations of few-body cross sections, is reformulated via the Lanczos algorithm. The new technique, being quite general, is tested on inc...
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Article
Application of the Lorentz-transform technique to meson photoproduction
We show that the Lorentz integral transform (LIT) technique which has been successfully applied to photoreactions in light nuclei can also be applied to photoreactions involving particle production. A simple m...
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Chapter and Conference Paper
The 4 He(γ,n)3 He Reaction with Full Final-State Interaction
The total cross section of the process 4 He(γ, n)3 He is calculated. The four-nucleon problem is solved, and Final State Interaction (FSI) is taken rigorously into account both bel...
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Chapter and Conference Paper
Improved Effective Interaction for the Hyperspherical Formalism
We present an improvement of the recently developed effective interaction method for the hyperspherical formalism (EIHH). The method is extended to include contributions of three-body effective forces and the ...
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Chapter and Conference Paper
Scattering of the (p-3H) System with the Lorentz Integral Transform Method
Integral transform methods can be applied to calculate the T matrix of a scattering process [1]. In this contribution we show how the Lorentz Integral Transform method (LIT) [2], which in the recent years has rev...
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Chapter and Conference Paper
Benchmark Result on Total Three-Nucleon Photodisintegration
We present the results of a benchmark calculation [1] of the three-nucleon photodisintegration cross section with modern realistic two- and three-nucleon forces, using both the Faddeev equations [2] and the Lo...
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Chapter and Conference Paper
Microscopic Calculation of Inelastic Reaction of Six-Body Nuclear Systems
The inelastic response of a system is a fundamental physical quantity, since it contains important information about the dynamics of the system. A deeper understanding can be obtained studying in a microscopic...
