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Entanglement properties of a system of two spin-1 particles under a Lorentz transformation
, 2012We analize the entanglement change, under a Lorentz transformation, of a system consisting of two spin-one particles, considering different partitions of the Hilbert space, which has spin and momentum degrees of freedom.
Esteban Castro-Ruiz, E. Nahmad-Achar
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2020
We consider an observer in the reference system \(\Sigma '\) moving with respect to our reference system \(\Sigma _o\) with the velocity v.
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We consider an observer in the reference system \(\Sigma '\) moving with respect to our reference system \(\Sigma _o\) with the velocity v.
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1984
We started the last chapter by formally deriving the Galilean transformation in an attempt to try and identify any wrong assumptions in the argument. We came to the conclusion that the only part of the argument that we could throw away was that time was the same in all frames of reference.
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We started the last chapter by formally deriving the Galilean transformation in an attempt to try and identify any wrong assumptions in the argument. We came to the conclusion that the only part of the argument that we could throw away was that time was the same in all frames of reference.
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Rotations and Lorentz transformations
Nuclear Physics, 1964Abstract Any complex three-dimensional rotation is determined by a complex vector and by a complex angle of rotation. New, short proofs are given of the homomorphisms between the three-dimensional complex rotation group, the group of unimodular quaternions (or unimodular 2 × 2 matrices) and the restricted Lorentz group.
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A characterization of Lorentz transformations
Journal of Mathematical Physics, 1978If a one-to-one correspondence of Minkowski space–time onto itself is such that timelike lines, and only timelike lines, map onto timelike lines, then the correspondence is an inhomogeneous Lorentz transformation combined with a dilation.
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A note on the Lorentz transformation
Journal of Mathematical Physics, 1979Using Lie theory of one-parameter transformation group, we show that the (linear) Lorentz transformation can be embedded into a class of nonlinear transformations.
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Generalized Lorentz transformation
Czechoslovak Journal of Physics, 1964A non-linear transformation of the coordinates connecting an arbitrary system, in which the motion of the test particle is given, with a system connected with the test particle is derived within the framework of the general theory of relativity. The transformation contains the Lorentz transformation as a special case.
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1993
We shall derive the Lorentz transformation by physical arguments. Let us pretend for a short while that we do not know about Minkowski space-time and Minkowski coordinates. Instead, we are aware of space and time and inertial frames of reference. An inertial observer, an idealized point observer subject to no forces, is assumed to follow a straight ...
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We shall derive the Lorentz transformation by physical arguments. Let us pretend for a short while that we do not know about Minkowski space-time and Minkowski coordinates. Instead, we are aware of space and time and inertial frames of reference. An inertial observer, an idealized point observer subject to no forces, is assumed to follow a straight ...
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Improper Lorentz Transformations
Physical Review, 1958The irreducible representations of the extended Lorentz group, including the space- and time-like reflections, are discussed. It is shown that there exist certain representations (up to the sign) which can be used to describe a particle with two states of opposite parity.
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1991
Um Ort und Zeit eines Ereignisses in bezug auf ein Inertialsystem festzulegen, denken wir uns das Inertialsystem mit einer Vielzahl von Masstaben und Uhren uberzogen, wie Bild 7.1 zeigt. Findet ein Ereignis statt, so konnen wir an den Masstaben den Ort ablesen und an der an diesem Ort befindlichen Uhr auch die Zeit des Ereignisses bestimmen.
Herbert Kurt Schmidt, Roman U. Sexl
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Um Ort und Zeit eines Ereignisses in bezug auf ein Inertialsystem festzulegen, denken wir uns das Inertialsystem mit einer Vielzahl von Masstaben und Uhren uberzogen, wie Bild 7.1 zeigt. Findet ein Ereignis statt, so konnen wir an den Masstaben den Ort ablesen und an der an diesem Ort befindlichen Uhr auch die Zeit des Ereignisses bestimmen.
Herbert Kurt Schmidt, Roman U. Sexl
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