n = 1

E

n = 1

n = 2

n = 3

:n = 4

l = 0/s l = 1/p l = 2/d l = 3/f

::

::

::

.1x e- H.

H: 1s1; grunnorka

H*: > 1s1; orkuríkt

E

n = 1

n = 2

n = 3

:n = 4

l = 0/s l = 1/p l = 2/d l = 3/f

::

::

::

.

A > H.

t.d. C(6e-)

C: 1s2,2s2,2p2

C*, t.d. : 1s2,2s2,2p13s1

E

n = 1

n = 2

n = 3

:n = 4

l = 0/s l = 1/p l = 2/d l = 3/f

::

::

::

.

A > H.

t.d. C(6e-)

Y2(r)

r

Þ.e. líkindasvæði µ Y2(x,y,z)

n....... n+1 ....... n+2 ........

n

S - svigrúm

Y2(r,q)

r

q

Electron:

http://mackenzie.chem.ox.ac.uk/teaching/Atomic%20Spectroscopy.pdf



e- conf. ML L S J 2S+1 X Term

Na ….3s1 0 0 ½ 1/2 2 S 2S 1/2

Na* ….3p1 0, ±1 1 ½ 3/2,1/2 2 P 2P3/2,1/2

C ….2p2 0, ±1 1 1 2,1,0 3 P 3P 2,1,0

C* ….2p13s1 0, ±1 1 1 2,1,0 3 P 3P2,1,0

See: http://physics.nist.gov/cgi-bin/ASD/energy1.pl

http://physics.nist.gov/cgi-bin/ASD/energy1.pl




http://en.wikipedia.org/wiki/Angular_momentum_coupling

Spin-orbit coupling:



„Energies“ in cm-1

E

Tilfærsla á sér stað/Energy transfer occurs

Tilfærsla gerist ekki/No energy transfer

Tvískautsvægi óbreytt/Dipole moment unchanced

Tvískautsvægi breytist/Dipole moment changes

Zeeman effect/ hrif:Zeeman(2)

Zeeman effect / hrif:

Zeeman(1)

n = 1

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