Equation explorer – The Standard Model, unfolded

Explore the Standard Model Lagrangian sector by sector, with focused deep expansions, semantic colour, symbol explanations, and portable LaTeX.

\(\require{html}\class{sm-math-probe}{x}\)

Overview Build the equation Equation explorer

Free exploration · Standard Model

Equation explorer.

Select a field basis and its sectors, then move from compact notation to explicit generations, internal components, and gauge-field monomials.

Complete expression Loading catalogue…

Preparing the fields

Connections Every additive term in the current selection is displayed.

Field basis

Active sectors

Development

Connections

CanonicalMultipletsConnectionsComponentsUnfolded

Covariant derivatives and field strengths are exposed.

Reading modes

Smart colour Field families and physical flavours Explain symbols Contextual notation guide

↖ Guided build

Complete LaTeX source The copied and downloaded source stays uncoloured and portable.