Beecroft Institute for Particle Astrophysics and Cosmology

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The CℓOVER experiment

Proceedings of SPIE--the International Society for Optical Engineering SPIE, the international society for optics and photonics 7020 (2008) 70201e-70201e-10

Authors:

L Piccirillo, P Ade, MD Audley, C Baines, R Battye, M Brown, P Calisse, A Challinor, WD Duncan, P Ferreira, W Gear, DM Glowacka, D Goldie, PK Grimes, M Halpern, V Haynes, GC Hilton, KD Irwin, B Johnson, M Jones, A Lasenby, P Leahy, J Leech, S Lewis, B Maffei, L Martinis, PD Mauskopf, SJ Melhuish, CE North, D O'Dea, S Parsley, G Pisano, CD Reintsema, G Savini, RV Sudiwala, D Sutton, A Taylor, G Teleberg, D Titterington, VN Tsaneva, C Tucker, R Watson, S Withington, G Yassin, J Zhang
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Tracing high density gas in M 82 and NGC 4038

ArXiv 0808.2815 (2008)

Authors:

E Bayet, C Lintott, S Viti, J Martín-Pintado, S Martín, DA Williams, JMC Rawlings

Abstract:

We present the first detection of CS in the Antennae galaxies towards the NGC 4038 nucleus, as well as the first detections of two high-J (5-4 and 7-6) CS lines in the center of M 82. The CS(7-6) line in M 82 shows a profile that is surprisingly different to those of other low-J CS transitions we observed. This implies the presence of a separate, denser and warmer molecular gas component. The derived physical properties and the likely location of the CS(7-6) emission suggests an association with the supershell in the centre of M 82.
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Constraining Lorentz violation with cosmology

(2008)

Authors:

JA Zuntz, PG Ferreira, TG Zlosnik
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Map-making in small field modulated CMB polarisation experiments: approximating the maximum-likelihood method

(2008)

Authors:

D Sutton, BR Johnson, ML Brown, P Cabella, PG Ferreira, KM Smith
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Living in a Void: Testing the Copernican Principle with Distant Supernovae

(2008)

Authors:

Timothy Clifton, Pedro G Ferreira, Kate Land
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