🎵 Luyện Nghe Bài Hát: The Large Hadron Rap - Alpine Kat

 Twenty-seven kilometers of  under ground
 Designed with mind  send protons around
 A circle  crosses through Switzerland and France
  nations contribute to scientific advance
 Two beams of  swing round, through the ring they ride
  in the hearts of the detectors, they’re made to collide
 And all that energy packed in such a tiny bit  room
 Becomes mass, particles created from the 
 And then…
 
 LHCb sees where the antimatter’s 
 ALICE looks  collisions of lead ions
 CMS and ATLAS are two of  kind
 They’re  for whatever new particles they can find.
 The LHC  the protons and the lead
 And the  that it discovers will rock you in the head.
 
 We see asteroids and planets,  galore
 We know a black hole resides  each galaxy’s core
 But even all that matter  explain
 What holds all these stars together – something else 
 This dark matter interacts  through gravity
 And how do you catch a particle there’s no way  see
 Take it back to the conservation  energy
  the particles appear, clear as can be
 
 You see particles  in jets they spray
 But you notice there ain’t nothin’, goin’  other way
 You  “My law has just been violated – it don’t make sense!
 There’s gotta be  particle to make this balance.”
 And  might be dark matter, and for first
 Time we catch  glimpse of what must fill most of the known ‘Verse.
 Because…
 
 LHCb sees where  antimatter’s gone
 ALICE looks at collisions of lead 
 CMS  ATLAS are two of a kind
 They’re looking for whatever new particles they can 
 
 Antimatter is sort  like matter’s evil twin
 Because except for charge and handedness  spin
 They’re the same for a particle and its 
 But you can’t  an antiparticle on any shelf
  when it meets its normal twin, they both annihilate
 Matter turns to energy and then  dissipates
 
 When matter is created  energy
 Which is exactly what they’ll  in the LHC
 You get matter  antimatter in equal parts
 And they try to take that back  when the universe starts
 The  Bang – back when the matter all exploded
 But  amount of antimatter was somehow eroded
 Because when we look around we  that matter abounds
 But antimatter’s nowhere to be 
 That’s why…
 
 LHCb sees  the antimatter’s gone
 ALICE looks  collisions of lead ions
  and ATLAS are two of a kind
 They’re looking for whatever new particles  can find.
 The  accelerates the protons and the lead
  the things that it discovers will rock you in the head.
 
 The Higgs Boson –  the one that everybody talks about.
 And it’s the  sure thing that this machine will sort out
 If the Higgs exists, they ought to see  right away
  if it doesn’t, then the scientists will finally say
 “There is no Higgs!  We  new physics to account for why
 Things have mass.  Something in our Standard  went awry.”
 
 But the Higgs – I still haven’t said just what it 
 They suppose that particles  mass because
 There is this Higgs field  extends through all space
  some particles slow down while other particles race
  through like the photon – it has no mass
  something heavy like the top quark, it’s draggin’ its ***
  the Higgs is a boson that carries a force
 And makes particles take orders from the field  is its source.
 They’ll detect 
 
  sees where the antimatter’s gone
 ALICE  at collisions of lead ions
 CMS and ATLAS are two  a kind
 They’re  for whatever new particles they can find.
 
 Now some of you may think that gravity  strong
 Cuz when you fall off your  it don’t take long
 Until you hit the earth, and  say, “Dang, that hurt!”
 But if you think  force is powerful, you’re wrong.
  see, gravity – it’s weaker than Weak
 And the  why is something many scientists seek
 They think about dimensions – we just live in 
 But maybe  are some others that are too small to see
 It’s into these  that gravity extends
 Which makes  seem weaker, here on our end.
 And these dimensions are “rolled  – curled so tight
 That they don’t affect you in your  to day life
 But if you were as tiny as  graviton
 You could enter these dimensions  go wandering on
  they'd find you...
 
 When  sees where the antimatter’s gone
  looks at collisions of lead ions
 CMS and ATLAS are  of a kind
 They’re  for whatever new particles they can find.
 The LHC accelerates the protons  the lead
 And the things that it discovers will  you in the head