Particle Content nonSUSY
Defnition of scalars and fermions
The syntax for to define scalar and fermion fields in nonsupersymmetric models is as follows
FermionField[[/ii]]/ScalarField[[/ii]] = {Name, Generations, Components, Transformation Gauge 1,
Transformation Gauge 2..., Transformation Global 1, Transformation Global 2 };

Name
: The name for the field 
Generations
: The number of generations 
Components
: The basis of the name for the components. Two cases are possible: The field transforms only trivially under the gauge groups with expanded indices. In this case, the entry is one dimensional.
 The field transforms nontrivially under gauge groups with expanded indices. In this case, the entry is a vector or higher dimensional tensor fitting to the dimension of the field. Note, representations larger than the fundamental one are written as tensor products

Transformation Gauge X
: Transformation under the different gauge groups defined before. For U(1) this is the charge, for nonAbelian gauge groups the dimensions is given as integer respectively negative integer. The dimension D of an irreducible representation is not necessarily unique. Therefore, to make sure, SARAH uses the demanded representation, also the corresponding Dynkin labels have to be added. 
Transformation Global X
: Transformation under the different global symmetries.
NonFundamental representations
More details about the treatment of nonfundamental representations is given here.
Real scalar
By default, scalars are taken to be complex. To define them as real, they must be added to the list
RealScalars
Examples

Left handed Quarks and Higgs doublet in the SM/1
Here, we have not assumed any global symmetry.

Inert Higgs doublet/1
One can see here the appearance of the transformation under the additionally defined Z_{2} symmetry.

Real singlets: By default all scalars are taken to be complex. To define them as real the name of the field has to be added to the list RealScalars/2

Real triplets/2
Note, it would be wrong to define the entire triplet
trip
as real.
Remark
It is not possible to use SuperFields and FermionFields or ScalarFields at the same time. If the user wants to define scalars or fermions, all superfields have to be written as components.