Scientific Aesthetics?

The Chiral Ring of D=4$D=4$, N=1${\mathcal {N}}=1$ SYM with Exceptional Gauge Groups

“…The ring B has been studied and has many interesting properties. [5] Its decomposition into irreducible 𝔤-modules {r i } contains 2 r distinct (i.e., different) modules, [6] where r = rank(𝔤). They are in close correspondence to Abelian ideals in a Borel subalgebra of 𝔤.…”

“…The ring $$B$$ has been studied and has many interesting properties. [ 5 ] Its decomposition into irreducible $${\mathfrak {g}}$$‐modules $$\lbrace r_i\rbrace$$ contains $$2^r$$ distinct (i.e., different) modules, [ 6 ] where $$r=\hbox{rank}({\mathfrak {g}})$$. They are in close correspondence to Abelian ideals in a Borel subalgebra of $${\mathfrak {g}}$$.…”