Parity violation constraints using cosmic microwave background polarization spectra from 2006 and 2007 observations by the QUaD polarimeter.
Wu EY, Ade P, Bock J, Bowden M, Brown ML, Cahill G, Castro PG, Church S, Culverhouse T, Friedman RB, Ganga K, Gear WK, Gupta S, Hinderks J, Kovac J, Lange AE, Leitch E, Melhuish SJ, Memari Y, Murphy JA, Orlando A, Piccirillo L, Pryke C, Rajguru N, Rusholme B, Schwarz R, O'Sullivan C, Taylor AN, Thompson KL, Turner AH, Zemcov M; QUaD Collaboration.
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Phys Rev Lett. 2009 Apr 24;102(16):161302. doi: 10.1103/PhysRevLett.102.161302. Epub 2009 Apr 21.
Phys Rev Lett. 2009.
PMID: 19518694
Free article.