some remarks on lie-isotopic lifting of minkowski metric
... In terms of small deviations from conventional Lorentz symmetry, one can proceed as follows. General expansion of the metric g on the Minkowskian background can be performed to set a parametrical representation of the lowest approximation. Then, one need to establish for what physical effects the pa ...
... In terms of small deviations from conventional Lorentz symmetry, one can proceed as follows. General expansion of the metric g on the Minkowskian background can be performed to set a parametrical representation of the lowest approximation. Then, one need to establish for what physical effects the pa ...
Resent Progress in Quantum Algorithms
... • A final area in which quantum algorithms have made progress goes back to the very roots of quantum computing and indeed of classical computing itself. From their earliest days, computers have been put to use in simulating physics. Among the difficulties that were soon encountered in such simulatio ...
... • A final area in which quantum algorithms have made progress goes back to the very roots of quantum computing and indeed of classical computing itself. From their earliest days, computers have been put to use in simulating physics. Among the difficulties that were soon encountered in such simulatio ...
PPT - Fernando Brandao
... we find an expression which vanishes in comparison to the square of the average energy, when the number of degrees of freedom is indefinitely increased. An ensemble of systems in which the number of degrees of freedom is of the same order of magnitude as the number of molecules in the bodies with wh ...
... we find an expression which vanishes in comparison to the square of the average energy, when the number of degrees of freedom is indefinitely increased. An ensemble of systems in which the number of degrees of freedom is of the same order of magnitude as the number of molecules in the bodies with wh ...
Discrete and continuous quantum graphs
... discrete equations associated with (discrete) graphs with the evolution governed by quantum graphs. Discrete models can be successfully used to describe complex systems where the geometry of the connections between the nodes can be neglected. It is more realistic to use instead metric graphs with ed ...
... discrete equations associated with (discrete) graphs with the evolution governed by quantum graphs. Discrete models can be successfully used to describe complex systems where the geometry of the connections between the nodes can be neglected. It is more realistic to use instead metric graphs with ed ...
TWO-STATE SYSTEMS
... It is interesting to notice what has happened to the concept of “physical dimension.” We recognize a physical parameter t with the dimensionality of “time,” which we read from the “clock on the wall,” not from the printed output of a “meter” as here construed: time we are prepared to place in a clas ...
... It is interesting to notice what has happened to the concept of “physical dimension.” We recognize a physical parameter t with the dimensionality of “time,” which we read from the “clock on the wall,” not from the printed output of a “meter” as here construed: time we are prepared to place in a clas ...
slides - Mathematics Department
... A somewhat surprising feature of the present situation is that we seem to arrive at the following alternative: Bohmian mechanics shows that one can explain quantum mechanics, exactly and completely, if one is willing to pay with using a preferred slicing of space-time; our model suggests that one s ...
... A somewhat surprising feature of the present situation is that we seem to arrive at the following alternative: Bohmian mechanics shows that one can explain quantum mechanics, exactly and completely, if one is willing to pay with using a preferred slicing of space-time; our model suggests that one s ...
An Infrared Effective Theory of Quark Confinement Based on
... complex scalar fields with magnetic charges. We call them monopole fields. Selfinteractions among the monopole fields are expected to arise naturally.6)-8) It is our basic assumption of this paper that there arise such self-interactions which cause monopole condensation. Then our infrared effective ...
... complex scalar fields with magnetic charges. We call them monopole fields. Selfinteractions among the monopole fields are expected to arise naturally.6)-8) It is our basic assumption of this paper that there arise such self-interactions which cause monopole condensation. Then our infrared effective ...
SPS 3
... In the above figure, the number of “coincidence counts" has been plotted against the “interphoton time". Since the number of “coincidence counts" is proportional to the mentioned above, for antibunching, we expect almost zero counts when the time difference is zero. This figure does not show anti-b ...
... In the above figure, the number of “coincidence counts" has been plotted against the “interphoton time". Since the number of “coincidence counts" is proportional to the mentioned above, for antibunching, we expect almost zero counts when the time difference is zero. This figure does not show anti-b ...
On the average distance property of compact connected metric spaces
... does not readily allow one to calculate a (X, d) for concrete examples. In this paper, we give a formula for a (X, d) for a family of "nice" spaces, which allows a (X, d) to be evaluated in a routine manner; this family includes all spheres S n and all compact connected metric groups. 2. The main re ...
... does not readily allow one to calculate a (X, d) for concrete examples. In this paper, we give a formula for a (X, d) for a family of "nice" spaces, which allows a (X, d) to be evaluated in a routine manner; this family includes all spheres S n and all compact connected metric groups. 2. The main re ...
Set Theory
... • etc. There is an interesting category of sets that do not contains such elements as people, fruits, and vegetables, but which contains sets themselves. Consider for instance, the set of two sets: empty and universal set. Or consider the following cases: • set of all sets of plants • set of all fin ...
... • etc. There is an interesting category of sets that do not contains such elements as people, fruits, and vegetables, but which contains sets themselves. Consider for instance, the set of two sets: empty and universal set. Or consider the following cases: • set of all sets of plants • set of all fin ...
ONE HUNDRED YEARS OF LIGHT QUANTA
... would come out faster, that is with higher velocities in response to the stronger oscillating electric fields – but they don’t. They come out always with the same velocities, provided that the incident light is of a frequency higher than the threshold frequency. If it were below that frequency there ...
... would come out faster, that is with higher velocities in response to the stronger oscillating electric fields – but they don’t. They come out always with the same velocities, provided that the incident light is of a frequency higher than the threshold frequency. If it were below that frequency there ...
Precedence and freedom in quantum physics
... that the result of an individual measurement on elements of an entangled system could not be predicted by any knowledge of the past. An entangled state can be novel in that it can be formed from a composition of subsystems into a state never before occurring in the prior history of the universe. Th ...
... that the result of an individual measurement on elements of an entangled system could not be predicted by any knowledge of the past. An entangled state can be novel in that it can be formed from a composition of subsystems into a state never before occurring in the prior history of the universe. Th ...
Extended theories of gravity and fundamental physics: Probing the
... The dynamics of Γ tells us that a sort of Einstein s equation holds for the Ricci s tensor of Γ This dynamics is obtained by varying the Lagrangian with respect to the metric.These are 10 equations. Other 40 equations come out when varying the Lagrangian with respect to the connection Γ. These addi ...
... The dynamics of Γ tells us that a sort of Einstein s equation holds for the Ricci s tensor of Γ This dynamics is obtained by varying the Lagrangian with respect to the metric.These are 10 equations. Other 40 equations come out when varying the Lagrangian with respect to the connection Γ. These addi ...
