GROUP THEORY SYMBOL

GORepresentation

GORepresentation
is an option to specify the used representation.

DetailsDetails

  • In connection to GTInstallGroup, GORepresentation specifies the used standard representation. Typical values for GORepresentation in this context are are:
  • "O(3)"3-dimensional rotation matrices are used
    "O(2)"2-dimensional rotation matrices are used
  • "SU(2)"rotation matrices in spin space are used
    "SU(2)xS"the direct product SU(2)⊗{1,-1} is used
  • In connection to GTDiracMatrix, GORepresentation is used to decide between Dirac, Weyl or Majorana representation.
  • This option is used by: GTInstallGroup ▫ GTDiracMatrix

ExamplesExamplesopen allclose all

Basic Examples  (2)Basic Examples  (2)

First load the package :

In[1]:=
Click for copyable input
In[2]:=
Click for copyable input
Out[2]=
In[3]:=
Click for copyable input
Out[3]=
In[1]:=
Click for copyable input
Out[1]//MatrixForm=
In[2]:=
Click for copyable input
Out[2]//MatrixForm=
In[3]:=
Click for copyable input
Out[3]//MatrixForm=
Top