Search Results - "Glöckle, W"

Spin in Relativistic Quantum Theory by Polyzou, W. N., Glöckle, W., Witała, H.

“…We discuss the role of spin in Poincaré invariant formulations of quantum mechanics…”
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Nuclear forces from chiral Lagrangians using the method of unitary transformation II: The two-nucleon system by Epelbaum, E., Glöckle, W., Meißner, Ulf-G.

“…We employ the chiral nucleon–nucleon potential derived in [Nucl. Phys. A 637 (1998) 107] to study bound and scattering states in the two-nucleon system. At…”
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Nuclear forces in the chiral limit by Epelbaum, E., Meißner, Ulf-G., Glöckle, W.

“…We investigate the behaviour of the nuclear forces as a function of the light quark masses (or, equivalently, pion mass) in the framework of chiral effective…”
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Realistic two-nucleon potentials for the relativistic two-nucleon Schrödinger equation by Kamada, H., Glöckle, W.

“…The potentials V (v) in the nonrelativistic (relativistic) nucleon–nucleon (NN) Schrödinger equation are related by a quadratic equation. That equation is…”
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Improving the convergence of the chiral expansion for nuclear forces - I: Peripheral phases by Epelbaum, E., Glöckle, W., Meißner, U.-G.

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Nuclear forces from chiral Lagrangians using the method of unitary transformation (I): Formalism by Epelbaoum, E., Glöckle, W., Meißner, Ulf-G.

“…We construct the two- and three-nucleon potential based on the most general chiral effective pion-nucleon Lagrangian using the method of unitary…”
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Modern nuclear force predictions for the alpha particle by Nogga, A, Kamada, H, Glockle, W

“…We present new calculations of the alpha particle which are based on the most modern nucleon-nucleon interactions alone and combined with the Tucson-Melbourne…”
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Spin and Dynamics in Relativistic Quantum Theories by Polyzou, W. N., Glöckle, W., Witała, H.

“…The role of relativity and dynamics in defining the spin and orbital angular momentum content of hadronic systems is discussed…”
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Improving the convergence of the chiral expansion for nuclear forces - II: Low phases and the deuteron by Epelbaum, E., Glöckle, W., Meißner, U.-G.

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Coulombic Transformation in Momentum Space by Yamaguchi, M., Kamada, H., Glöckle, W.

“…We studied the Coulombic transformation of potential in momentum space. The Coulombic transformation is defined as a unitary transformation in momentum space,…”
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Translationally Invariant Single Particle Picture of the Three-Nucleon System by Kamada, H., Glöckle, W., Golak, J.

“…An ansatz of a single particle picture, known for example from the shell model, has been used to construct a model wave function which is as close as possible…”
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A new way to perform partial-wave decompositions of few-nucleon forces by Golak, J., Rozpędzik, D., Skibiński, R., Topolnicki, K., Witała, H., Glöckle, W., Nogga, A., Epelbaum, E., Kamada, H., Elster, Ch, Fachruddin, I.

“…We formulate a general and exact method of partial-wave decomposition (PWD) of any nucleon-nucleon (NN) potential and any three-nucleon (3N) force. The…”
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Mini Review of Poincaré Invariant Quantum Theory by Polyzou, W. N., Elster, Ch, Glöckle, W., Golak, J., Huang, Y., Kamada, H., Skibiński, R., Witała, H.

“…We review the construction and applications of exactly Poincaré invariant quantum mechanical models of few-degree of freedom systems. We discuss the…”
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3N scattering in a three-dimensional operator formulation by Glöckle, W., Fachruddin, I., Elster, Ch, Golak, J., Skibiński, R., Witała, H.

“…A recently developed formulation for a direct treatment of the equations for two- and three-nucleon bound states as set of coupled equations of scalar…”
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The two-nucleon system at next-to-next-to-next-to-leading order by Epelbaum, E., Glöckle, W., Meißner, Ulf-G.

“…We consider the two-nucleon system at next-to-next-to-next-to-leading order (N 3LO) in chiral effective field theory. The two-nucleon potential at N 3LO…”
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On the Ill-Posed Character of the Lorentz Integral Transform by Glöckle, W., Schwamb, M.

“…An exact inversion formula for the Lorentz integral transform (LIT) is provided together with the spectrum of the LIT kernel. The exponential increase of the…”
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Three- and four-nucleon systems from chiral effective field theory by Epelbaum, E, Kamada, H, Nogga, A, Witala, H, Glöckle, W, Meissner, U G

“…Recently developed chiral nucleon-nucleon (NN) forces at next-to-leading order (NLO), that describe NN phase shifts up to about 100 MeV fairly well, have been…”
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A new form of three-body Faddeev equations in the continuum by Witała, H., Glöckle, W.

“…We propose a novel approach to solve the three-nucleon (3N) Faddeev equation which avoids the complicated singularity pattern going with the moving logarithmic…”
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Different Methods for the Two-Nucleon T-Matrix in the Operator Form by Golak, J., Skibiński, R., Witała, H., Topolnicki, K., Glöckle, W., Nogga, A., Kamada, H.

“…We compare three methods to calculate the nucleon–nucleon t-matrix based on the three-dimensional formulation of Golak et al. (Phys Rev C 81:034006, 2010 ). In…”
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A novel treatment of the proton-proton Coulomb force in proton-deuteron Faddeev calculations: Elastic scattering by Witała, H., Skibiński, R., Golak, J., Glöckle, W.

“…We propose a novel approach to incorporate the proton-proton ( pp ) Coulomb force into the three-nucleon (3 N ) Faddeev calculations. The main new ingredient…”
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