Photoassociative spectroscopy of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Sr</mml:mi><mml:mprescripts /><mml:none /><mml:mn>87</mml:mn></mml:mmultiscripts></mml:math>

We demonstrate photoassociation (PA) of ultracold fermionic ^{87}r atoms. The binding energies of a series of molecular states on the ^1\Sigma^+_u5s^2\,^1_0+5s5p\,^1_1molecular potential are fit with the semiclassical LeRoy-Bernstein model, and PA resonance strengths are compared to predictions based on the known ^1_0+^1_0ground state potential. Similar measurements and analysis were performed for the bosonic isotopes...