@conference {2012AAS...21940202S, title = {Acoustic Scale from the Angular Power Spectra of SDSS DR8 Photometric LRGs}, booktitle = {American Astronomical Society Meeting Abstracts \#219}, series = {American Astronomical Society Meeting Abstracts}, volume = {219}, year = {2012}, month = {jan}, pages = {402.02}, author = {Seo, Hee-Jong and Ho, S. and White, M. and Cuesta, A. and Ross, A. and Saito, S. and Reid, B. and Padmanabhan, N. and Percival, W. and de Putter, R. and Schlegel, D. and Eisenstein, D. J. and da Costa, L. A. N. and Prada, F. and Ramos, B. and de Simoni, F. and Skibba, R. and Verde, L. and Gott, J. R., III and Zehavi, I.} }