Friday, August 21, 2015

Energy and momentum vector as tangent to worldline, and energy-momentum hy- perbola for different frames

PDF]Motion of Spin 1/2 Massless Particle in a Curved Spacetime ...
arxiv.org/pdf/0802.2450
arXiv
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by AT Muminov - ‎2008 - ‎Cited by 1 - ‎Related articles
massless particle vector n− =˙x tangent to worldline of the particle has zero length and can not be normed by the same way as timelike vector. We need second ...

Motion of Spin 1/2 Massive Particle in a Curved Spacetime ...

www.researchgate.net/.../1767390_Motion_of_Spin_12_Mass...
ResearchGate
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unit vector ? n0=˙? x tangent to worldline of the particle by spatial orthonormal frame {? nα}whose vectors are orthogonal to ? n0. Frame {? nα}is a rest frame

[PDF]4-vectors, especially energy / momentum - Ken Intriligator

keni.ucsd.edu/w15/lec3_2.pdf
Mar 2, 2015 - ... + (p2/2m) − (p4/8m3c2) + .... • Energy and momentum vector as tangent to worldline, and energy-momentum hy- perbola for different frames.

[PDF]arXiv:0802.2450v1 [gr-qc] 18 Feb 2008 M otion ... - inSPIRE

inspirehep.net/record/779592/files/arXiv:0802.2450.pdf?version=2
Feb 18, 2008 - m assless particle vectorс =_x tangent to worldline ofthe particle has zero length and can not be norm ed by the sam e way as tim elike vector.

Full text of "Motion of Spin 1/2 Massive Particle in a Curved ...

https://archive.org/stream/arxiv-0709.../0709.4607_djvu.tx...
Internet Archive
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... spin variables of the Lagrangian we supplement timelike unit vector uq = x tangent to worldline of the particle by spatial orthonormal frame {no,} whose vectors ...

[PDF]SR - Cosmo

cosmo.torun.pl/foswiki/pub/Cosmo/SRandGR/sr_120523.pdf
scalar speed β to spacetime vector = tangent to worldline. 0 · M · Λ · β · cal · c · Σφ · γ · t+ · x− · z · xy · tc · Pen · β+ · PB · tw · uµ · pµ · p · E=m · E=p · SR. SR+ϵGR.

File:Four-velocity.svg - Wikimedia Commons

https://commons.wikimedia.org/.../File:Four-velocit...
Wikimedia Commons
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Jul 13, 2011 - ... $t'$\001 4 0 0 50 -1 0 20 5.1487 2 300 2670 4491 5696 tangent to worldline\001 4 0 0 50 -1 0 32 0.0000 2 435 915 1920 4395 $x'$\001 ...

File:Special relativity lecture.pdf - Wikimedia Commons

https://commons.wikimedia.org/.../File:Special_rela...
Wikimedia Commons
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Jul 10, 2011 - ... extend from scalar speed $\beta$ to spacetime vector = tangent to worldline } \end{minipage} \rule{2ex}{0ex} \begin{minipage}[b]{60mm} ...

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