Search Results - "Sofianos, S. A."

Quantum Bound States in a C–C60 System by Adam, R. M., Sofianos, S. A.

“…We investigate the quantum mechanical system of a carbon “test atom” in the proximity of a C60 molecule, both inside and outside the fullerene “cage”. Two sets…”
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Nuclear Electro-disintegration with Antisymmetrized Molecular Dynamics by Rampho, G. J., Sofianos, S. A., Oryu, S., Watanabe, T.

“…The extended antisymmetrized molecular dynamics (AMD) wave function is used to study the two-body nuclear electro-disintegration. The final-state interactions…”
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Alpha-Particles within Nuclei by Sofianos, S. A., Lekala, M. L., Adam, R. M., Belyaev, V. B.

“…We present a formalism describing the bound state of a large number of bosons and apply it to study nuclei consisting of A α particles. The method has its…”
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A Few-Body Approach to Bose–Einstein Condensation by Sofianos, S. A., Das, T. K., Chakrabarti, B., Lekala, M. L., Adam, R. M., Rampho, G. J.

“…A simple method to calculate ground state energies for a typical condensates containing up to A ~ 10 7 atoms is presented. The method, based on the expansion…”
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Bound-State Calculations for Three Atoms Without Explicit Partial Wave Decomposition by Roudnev, V. A., Yakovlev, S. L., Sofianos, S. A.

“…A method to calculate the bound states of three atoms without resorting to an explicit partial wave decomposition is presented. The differential form of the…”
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Use of Two-Body Correlated Basis Functions with van der Waals Interaction to Study the Shape-Independent Approximation for a Large Number of Trapped Interacting Bosons by Lekala, M. L., Chakrabarti, B., Das, T. K., Rampho, G. J., Sofianos, S. A., Adam, R. M., Haldar, S. K.

“…We study the ground-state and the low-lying excitations of a trapped Bose gas in an isotropic harmonic potential for very small ( ∼ 3) to very large ( ∼ 10 7 )…”
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A New Integral Involving the Product of Bessel Functions and Associated Laguerre Polynomials by Alassar, R. S., Mavromatis, H. A., Sofianos, S. A.

“…A new result for integrals involving the product of Bessel functions and Associated Laguerre polynomials is obtained in terms of the hypergeometric function…”
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Light clusters in nuclear matter of finite temperature by Beyer, M., Strauss, S., Schuck, P., Sofianos, S. A.

“…We investigate properties and the distribution of light nuclei (A≤4) in symmetric nuclear matter of finite temperature within a microscopic framework. For this…”
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An Integro-Differential Equation for Bose–Einstein Condensates by Lekala, M. L., Rampho, G. J., Sofianos, S. A., Adam, R. M.

“…We present an integro-differential equation describing systems with large number of bosons. The new equation includes the two-body correlations exactly into…”
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The α-particle in nuclear matter by Beyer, M, Sofianos, S.A, Kuhrts, C, Röpke, G, Schuck, P

“…Among the light nuclear clusters the α-particle is by far the strongest bound system and therefore expected to play a significant role in the dynamics of…”
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A Relaxation Method for Nonlocal and Non-Hermitian Operators by Lagaris, I.E., Papageorgiou, D.G., Braun, M., Sofianos, S.A.

“…We present a grid method to solve the time dependent Schrödinger equation (TDSE). It uses the Crank–Nicholson scheme to propagate the wavefunction forward in…”
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Nuclear fusion via triple collisions in solar plasma by Belyaev, V.B., Monakhov, D.E., Shevchenko, N., Sofianos, S.A., Rakityansky, S.A., Braun, M., Howell, L.L., Sandhas, W.

“…We consider several nuclear fusion reactions that can take place at the center of the sun, which are omitted in the standard pp-chain model. More specifically…”
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Method for solving the many-body bound state nuclear problem by Fabre de la Ripelle, M., Sofianos, S.A., Adam, R.M.

“…We present a method based on hyperspherical harmonics to solve the nuclear many-body problem. It is an extension of accurate methods used for studying few-body…”
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Jost function for singular potentials by Sofianos, S. A., Rakityansky, S. A., Massen, S. E.

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Several versions of the integro-differential equation approach to bound systems by FABRE DE LA RIPELLE, M, FIEDELDEY, H, SOFIANOS, S. A

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A Variational Integro-Differential Equation for Three Identical Particles in an S-State by Ripelle, M. F. d. l., Braun, M., Sofianos, S. A.

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Quark-quark potentials from the inversion of baryon-spectra and its application to the Roper resonance by LEEB, H, FIEDELDEY, H, GAVIN, E. J. O, SOFIANOS, S. A, LIPPERHEIDE, R

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Supersymmetric transformations in coupled-channel systems by Leeb, H., Sofianos, S. A., Sparenberg, J.-M., Baye, D.

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Use of two-body correlated basis functions with van der Waals interaction to study the shape-independent approximation for a large number of trapped interacting bosons by Lekala, M. L, Chakrabarti, B, Das, T. K, Rampho, G. J, Sofianos, S. A, Adam, R. M, Haldar, S. K

“…J Low Temp Phys 2017, 187:232--250 We study the ground state and the low-lying excitations of a trapped Bose gas in an isotropic harmonic potential for very…”
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Coherent photoproduction of η-mesons on three-nucleon systems by Shevchenko, N.V., Belyaev, V.B., Rakityansky, S.A., Sofianos, S.A., Sandhas, W.

“…A microscopic few-body description of near-threshold coherent photoproduction of the η meson on tritium and 3He targets is given. The photoproduction cross…”
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