Theory The rotation-vibration energy of CO is approximately the sum of harmonic-oscillator energy and rigid-rotor energy:E â hÎ½ e (v+Â½) + h 2 J(J+1)/(8Ï 2 Î¼R e2) ; v=0,1,2,... ; J=0,1,2,... (1)v is the vibration quantum numberJ is the rotation quantum numberÎ½ e is the fundamental vibration frequency = (k/Î¼) 1/2 /(2Ï). Î½ e is in units of s -1 .Ï e is the fundamental vibration frequency in wavenumbers, cm -1 .Ï e = Î½ e /c, where c is the speed of light.Î¼ is the CO reduced mass.
Carnival is derived from the word carnelevare, wich literally translates to removal of meat. The roots of the festival are believed to be in the tradition of Roman Catholics when they abstained from meat and alcohol on certain days as a method to drive away bad things from their life.
Party Fuel: 10 International Carnival Food Traditions. Learn the calorie-rich food traditions that accompany the world's most colorful, raucous pre-Lenten parties. Author Created with Sketch. Learn the calorie-rich food traditions that accompany the world's most colorful, raucous pre-Lenten parties. History of Carnival. History of Carnival. The pre-Lenten festivities known as carnival began in Italy in the 1400s, where pagan rituals related to fertility were adapted to the predominant Catholic tradition.