The K2K experiment (KEK to Kamioka) was a neutrino experiment that ran from June 1999 to November 2004. It used muon neutrinos from a well-controlled and well-understood beam to verify the oscillations previously observed by Super-Kamiokande using atmospheric neutrinos. This was the first positive measurement of neutrino oscillations in which both the source and detector were fully under experimenters' control. Previous experiments relied on neutrinos from the Sun or from cosmic sources. The experiment found oscillation parameters which were consistent with those measured by Super-Kamiokande.
K2K is a neutrino experiment which directed a beam of muon neutrinos (ν
μ) from the 6991192261178439999♠12 GeV proton synchrotron at the KEK, located in Tsukuba, Ibaraki, to the Kamioka Observatory, located in Kamioka, Gifu, about 250 km away. The muon neutrinos travelled through Earth, which allowed them to oscillate (change) into other flavours of neutrinos, namely into electron neutrinos (ν
e) and tau neutrinos (ν
τ). K2K however, focused only on ν
μ → ν
τ oscillations.
ALL THAT I WANT / C21
I just need you to know
That everytime you walk into a room I get a feeling
And I try to make it show
But every now and then it seems as though you don't believe it
Girl just dance
I like the way you move it
Just shake, shake, shake into the music
C'mon and dance
Don't worry about it
Don't need to play no games 'cause I love you just the same
(You turn) me on and on turn me on
The definition of all that I want
But you don't seem to hear me at all
I'm telling you
Baby you're all that I want
All that I want
All that I know
is your the only one that makes me feel the way you do girl
And time will show
That all this jealousy is just a waste of emotion
Girl just dance
I like the way you move it
Just shake, shake, shake into the music
C'mon and dance
Don't worry about it
Don't need to play no games 'cause I love you just the same
(You turn) me on and on turn me on
The definition of all that I want
But you don't seem to hear me at all
I'm telling you
Baby you're all that I want
All that I want
Just hear me now
I want you to know
I'm into you
And you alone
Just hear me now
I want you to know
I'm into you
And you alone
Girl just dance
I like the way you move it
Just shake, shake, shake into the music
C'mon and dance
Don't worry about it
Don't need to play no games 'cause I love you just the same
(You turn) me on and on turn me on
The definition of all that I want
But you don't seem to hear me at all
I'm telling you
Baby you're all that I want
(You) turn me on and on turn me on
The definition of all that I want
But you don't seem to hear me at all
I'm telling you
Baby you're all that I want
You're turning me on girl
C'mon and just dance girl
You're making me sweat girl