advanced_tools:wigners_little_groups
Differences
This shows you the differences between two versions of the page.
| Next revision | Previous revision | ||
|
advanced_tools:wigners_little_groups [2017/09/22 12:38] jakobadmin created |
advanced_tools:wigners_little_groups [2017/10/21 15:08] (current) jakobadmin [Student] |
||
|---|---|---|---|
| Line 10: | Line 10: | ||
| | | ||
| <tabbox Student> | <tabbox Student> | ||
| + | <blockquote>The little group is a subgroup of the Poincare | ||
| + | group which leaves the four-momentum of a | ||
| + | given particle invariant. The little groups for | ||
| + | massive and massless particles are locally | ||
| + | isomorphic to the three-dimensional rotation | ||
| + | group and the two-dimensional euclidean group | ||
| + | respectively. <cite>GAUGE TRANSFORMATIONS AS LORENTZ-BOOSTED ROTATIONS by D. HAN et. al.</cite></blockquote> | ||
| - | A good explanation can be found at page 8 in https://indico.cern.ch/event/544849/contributions/2214530/attachments/1301154/1942518/yskim.pdf | + | * A good explanation can be found at page 8 in https://indico.cern.ch/event/544849/contributions/2214530/attachments/1301154/1942518/yskim.pdf |
| + | * Another great introduction is section 2 here https://arxiv.org/pdf/1709.04891.pdf | ||
| + | * A good discussion can also be found in Groups, Physics, and Geometry by Gilmore | ||
| <tabbox Researcher> | <tabbox Researcher> | ||
| Line 42: | Line 51: | ||
| | | ||
| <tabbox History> | <tabbox History> | ||
| + | https://arxiv.org/pdf/hep-th/9512151.pdf | ||
| </tabbox> | </tabbox> | ||
advanced_tools/wigners_little_groups.1506076738.txt.gz · Last modified: 2017/12/04 08:01 (external edit) · Currently locked by: 162.158.167.83,216.244.66.248
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
