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Wannier threshold theory for the description of the two-electron cusp in the ion-induced double ionization of atoms
(Elsevier, 2016-02-15)
The double electron capture into the continuum states of the projectile (double ECC) is investigated theoretically in collisions of 100 keV He2+ ions with He atoms. The process is described within the framework of the ...
An innovative way to teach comparative cultural theory: a descriptive study at a Peruvian university
(Global Partners in EducationUS, 2020-02-28)
One common problem Global Understanding (GU) instructors face is teaching students how to critically analyze the similarities and differences between cultures. Comparative cultural theorists like Geert Hofstede have provided ...
An innovative way to teach comparative cultural theory: a descriptive study at a Peruvian university
(Global Partners in EducationUS, 2020-02-28)
One common problem Global Understanding (GU) instructors face is teaching students how to critically analyze the similarities and differences between cultures. Comparative cultural theorists like Geert Hofstede have provided ...
Tinkertoys for the E-6 theory
(Springer, 2015-09-01)
Compactifying the 6-dimensional (2,0) superconformal field theory, of type ADE, on a Riemann surface, C, with codimension-2 defect operators at points on C, yields a 4-dimensional N = 2 superconformal field theory. An ...
Orbital-polarization terms: From a phenomenological to a first-principles description of orbital magnetism in density-functional theory
(JOHN WILEY & SONS INC, 2008)
Phenomenological orbital-polarizition (OP) terms have been repeatedly introduced in the single-particle equations of spin-density-functional theory, in order to improve the description of orbital magnetic moments in systems ...
Notes on beta-deformations of the pure spinor superstring in AdS(5) x S-5
(Elsevier B.V., 2011-07-01)
We study the properties of the vertex operator for the beta-deformation of the superstring in AdS(5) x S-5 in the pure spinor formalism. We discuss the action of supersymmetry on the infinitesimal beta-deformation, the ...
Notes on beta-deformations of the pure spinor superstring in AdS(5) x S-5
(Elsevier B.V., 2011-07-01)
We study the properties of the vertex operator for the beta-deformation of the superstring in AdS(5) x S-5 in the pure spinor formalism. We discuss the action of supersymmetry on the infinitesimal beta-deformation, the ...
Scope and Limits of General and Descriptive Theories of Law
(Giuffre, 2014-05)
The purpose of this essay is to shed some light on general and descriptive theories of law - like the one proposed by H.L.A. Hart. To achieve such a goal, we will highlight some of the hurdles that these theories face by: ...