Periodically Double or Triple Periodically Double or Triple Periodically Double or Triple is a song by American band Yo La Tengo, from their 2009 album "Popular Songs". The music video was directed by John McSwain, and features stop motion animation with pieces of fruit, interspersed with close-ups of various people eating fruit. "Stereogum" felt that it was "mellow" and "could have been written in the '60s", while "the Guardian" called it "strutting, tongue-in-cheek funk". "Pitchfork" faulted the lyrics as "reek(ing) of a distinct lack of confidence", but lauded the music, in particular the "out-of-nowhere elevator-music break". National Public Radio praised it as a "marvel
Double beta decay or double beta decay are predicted to be very long; hence, quadruple beta decay is unlikely to be realized. The eight candidate nuclei for quadruple beta decay include Zr, Xe, and Nd capable of quadruple beta-minus decay, and Xe, Ba, Gd, and Dy capable of quadruple beta-plus decay or electron capture. In theory, quadruple beta decay may be experimentally observable in three of these nuclei, with the most promising candidate being Nd. Double beta decay In nuclear physics, double beta decay is a type of radioactive decay in which two neutrons are simultaneously transformed into two protons, or vice versa,