Recent content by Manman

  1. M

    Graduate Why is the eta meson's composition known as the singlet state?

    Why is the composition of eta prime meson known as the singlet state? See: http://en.wikipedia.org/wiki/Eta_meson Thanks
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    Optical Solitons - General understanding and Project ideas

    Please can someone help me out, I'm really struggling!
  3. M

    Optical Solitons - General understanding and Project ideas

    If this is asking too much, maybe someone can help me with some simpler more focussed questions. For something to be a soliton solution, does it have to be sech shape and does it have have to repeat? I know that 3sech(x) has a period of pi/2 but 1.5sech(x) has no period that i can see, so...
  4. M

    Nuclear Shell Model - Spin-parity of excited states

    no luck so far, anyone?
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    Nuclear Shell Model - Spin-parity of excited states

    Homework Statement The ground state of _{6}Cl^{13} has spin-parity 1/2- and the next three excited states have values of 1/2+, 3/2- and 5/2+. Explain these values in terms of the shell model.The Attempt at a Solution The problem is that i don't know what is being asked of me...i initially...