tau

Definições

1. nome da décima nona letra do alfabeto grego (Τ/τ)
2. partícula elementar de carga negativa da terceira geração de léptons, segundo o modelo padrão da física de partículas
3. última letra do alfabeto hebraico (ת), correspondente ao T latino

Equivalentes

Exemplos

“Hence it appears that the spits, or skewers, on which and to which the lamb was fixed and fastened in order to be roasted, assumed the form of a cross, not such a tau-cross as is engraved in Dr. Oliver’s Historical Landmarks of Freemasonry, vol. i. p. 80. having three arms only like the Greek letter tau; but a cross like the ancient Hebrew tau, with four arms, though not necessarily all of equal length.”

Nível QECR