Photoemission spectra of Sr_2 RuO_4 and its relation to anisotropic   transport
  This paper has been withdrawn by the authors. We are in the process of obtaining more data and will resubmit a modified manuscript in the near future. 
S.-C. Wang, H.-B. Yang, A. Kaminski, T. Sato, T. Takahashi, Y. Maeno,   J.R. Engelbrecht, X. Dai, Z. Wang, H. Ding