2008
... we have identified a critical coupling strength, beyond which all minority atoms pair up with majority atoms, and form a Bose condensate [4]. This is the regime where the system can be effectively described as a boson-fermion mixture. We have also determined the dimer-fermion scattering length, cons ...
... we have identified a critical coupling strength, beyond which all minority atoms pair up with majority atoms, and form a Bose condensate [4]. This is the regime where the system can be effectively described as a boson-fermion mixture. We have also determined the dimer-fermion scattering length, cons ...
Wave or Particle
... Everyone knows that water—and hence water waves—are composed of a huge number of water molecules. So is it really surprising that light waves are also composed of a huge number of particles, namely photons? It is. But the surprise is in the details. You see, more than three hundred years ago Newton ...
... Everyone knows that water—and hence water waves—are composed of a huge number of water molecules. So is it really surprising that light waves are also composed of a huge number of particles, namely photons? It is. But the surprise is in the details. You see, more than three hundred years ago Newton ...
MuNew Sesaps (1) WM
... Primordial Elmer’s glue of quarks and strong interactions, they carry energy and charge between these particles and are noted for holding the atom together. ...
... Primordial Elmer’s glue of quarks and strong interactions, they carry energy and charge between these particles and are noted for holding the atom together. ...
Limitations on the superposition principle: superselection
... Hermitian operator, and thus hgs ; αs |gm ; αm i = 0), each identified by a different eigenvalue of G. The Hg subspaces are called the coherent subspaces or sectors induced by the superselection rule. It is now easy to see that the direct sum (Shilov 1977) of all the coherent subspaces H = H1 ⊕ H2 ⊕ ...
... Hermitian operator, and thus hgs ; αs |gm ; αm i = 0), each identified by a different eigenvalue of G. The Hg subspaces are called the coherent subspaces or sectors induced by the superselection rule. It is now easy to see that the direct sum (Shilov 1977) of all the coherent subspaces H = H1 ⊕ H2 ⊕ ...
systems of particles
... Vector Mechanics for Engineers: Dynamics Introduction • In the current chapter, you will study the motion of systems of particles. • The effective force of a particle is defined as the product of it mass and acceleration. It will be shown that the system of external forces acting on a system of part ...
... Vector Mechanics for Engineers: Dynamics Introduction • In the current chapter, you will study the motion of systems of particles. • The effective force of a particle is defined as the product of it mass and acceleration. It will be shown that the system of external forces acting on a system of part ...