Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Crater, Horace"'
Autor:
Crater, Horace W., Wong, Cheuk-Yin
The electron and the positron treated as point particles in the Two Body Dirac equations of constraint dynamics for QED possess a new and as yet undiscovered peculiar ${}^1S_0$ bound-state which has a very large binding energy of about 300 keV, in ad
Externí odkaz:
http://arxiv.org/abs/1406.7268
Autor:
Crater, Horace W., Lusanna, Luca
After a review of the existing theory of non-inertial frames and mathematical observers in Minkowski space-time we give the explicit expression of a family of such frames obtained from the inertial ones by means of point-dependent Lorentz transformat
Externí odkaz:
http://arxiv.org/abs/1405.3257
We review recent applications of the Two Body Dirac equations of constraint dynamics to meson spectroscopy and describe new extensions to three-body problems in their use in the study of baryon spectroscopy. We outline unique aspects of these equatio
Externí odkaz:
http://arxiv.org/abs/1403.6466
Autor:
Crater, Horace W., Lusanna, Luca
We make a critical comparison of relativistic and non-relativistic classical and quantum mechanics of particles in inertial frames and of the open problems in particle localization at the two levels. The solution of the problems of the relativistic c
Externí odkaz:
http://arxiv.org/abs/1306.6524
Autor:
Crater, Horace W., Wong, Cheuk-Yin
Publikováno v:
Phys. Rev. D 85, 116005 (2012)
The magnetic interactions between a fermion and an antifermion of opposite electric or color charges in the 1S0 and 3P0 states are very attractive and singular near the origin and may allow the formation of new bound and resonance states at short dis
Externí odkaz:
http://arxiv.org/abs/1203.0687
A new formulation of relativistic classical mechanics allows a revisiting of old unsolved problems in relativistic kinetic theory and in relativistic statistical mechanics. In particular a definition of the relativistic micro-canonical partition func
Externí odkaz:
http://arxiv.org/abs/1202.4667
Autor:
Whitney, Joshua F., Crater, Horace W.
Publikováno v:
Phys. Rev. D 89, 014023 (2014)
The energy spectrum of the baryons is determined by treating each of them as a three-body system with the interacting forces coming from a set of two-body potentials that depend on both the distance between the quarks and the spin and orbital angular
Externí odkaz:
http://arxiv.org/abs/1112.2287
The big mass difference between the pion and rho meson possibly originates from the spin-dependent nature of the interactions in the two states since these two states are similar except for spin. Both pi and rho are quark-antiquark systems which can
Externí odkaz:
http://arxiv.org/abs/1110.1598
We define a relativistic version of the two-level atom, in which an extended atom is replaced by a point particle carrying suitable Grassmann variables for the description of the two-level structure and of the electric dipole. After studying the isol
Externí odkaz:
http://arxiv.org/abs/1107.1669
Autor:
Crater, Horace
This paper examines the inhomogeneous Einstein equation for a static spherically symmetric metric with a source term corresponding to a perfect fluid with p=-rho. By a careful treatment of the equation near the origin we find an analytic solution for
Externí odkaz:
http://arxiv.org/abs/1106.2040