Jo Dunkley: Publications

Towards a cosmological neutrino mass detection

PHYSICAL REVIEW D 92:12 (2015) ARTN 123535

Authors:

R Allison, P Caucal, E Calabrese, J Dunkley, T Louis

THE ATACAMA COSMOLOGY TELESCOPE: LENSING OF CMB TEMPERATURE AND POLARIZATION DERIVED FROM COSMIC INFRARED BACKGROUND CROSS-CORRELATION

The Astrophysical Journal American Astronomical Society 808:1 (2015) 7

Authors:

Alexander van Engelen, Blake D Sherwin, Neelima Sehgal, Graeme E Addison, Rupert Allison, Nick Battaglia, Francesco de Bernardis, J Richard Bond, Erminia Calabrese, Kevin Coughlin, Devin Crichton, Rahul Datta, Mark J Devlin, Joanna Dunkley, Rolando Dünner, Patricio Gallardo, Emily Grace, Megan Gralla, Amir Hajian, Matthew Hasselfield, Shawn Henderson, J Colin Hill, Matt Hilton, Adam D Hincks, Renée Hlozek, Kevin M Huffenberger, John P Hughes, Brian Koopman, Arthur Kosowsky, Thibaut Louis, Marius Lungu, Mathew Madhavacheril, Loïc Maurin, Jeff McMahon, Kavilan Moodley, Charles Munson, Sigurd Naess, Federico Nati, Laura Newburgh, Michael D Niemack, Michael R Nolta, Lyman A Page, Christine Pappas, Bruce Partridge, Benjamin L Schmitt, Jonathan L Sievers, Sara Simon, David N Spergel, Suzanne T Staggs, Eric R Switzer, Jonathan T Ward, Edward J Wollack

The Atacama Cosmology Telescope: measuring radio galaxy bias through cross-correlation with lensing

Monthly Notices of the Royal Astronomical Society Oxford University Press 451:1 (2015) 849-858

Authors:

Rupert Allison, Sam Lindsay, Blake Sherwin, Francesco De Bernardis, Richard Bond, Erminia Calabrese, Mark Devlin, Joanna Dunkley, Patricio Gallardo, Shawn Henderson, Adam Hincks, Renée Hlozek, Matthew Jarvis, Arthur Kosowsky, Thibaut Louis, Mathew Madhavacheril, Jeff McMahon, Kavilan Moodley, Sigurd Naess, Laura Newburgh, Michael Niemack, Lyman Page, Bruce Partridge, Neelima Sehgal, David Spergel, Suzanne Staggs, Alexander Van Engelen, Edward Wollack

Abstract:

© 2015 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society. We correlate the positions of radio galaxies in the FIRST survey with the cosmic microwave background lensing convergence estimated from the Atacama Cosmology Telescope over 470 deg 2 to determine the bias of these galaxies. We remove optically cross-matched sources below redshift z = 0.2 to preferentially select active galactic nuclei (AGN). We measure the angular cross-power spectrum C < inf > l < /inf > kg at 4.4σ significance in the multipole range 100 < l < 3000, corresponding to physical scales within ≈2-60 Mpc at an effective redshift z < inf > eff < /inf > = 1.5. Modelling the AGN population with a redshift-dependent bias, the cross-spectrum is well fitted by the Planck best-fitting Λ cold dark matter cosmological model. Fixing the cosmology and assumed redshift distribution of sources, we fit for the overall bias model normalization, finding b(z < inf > eff < /inf > ) = 3.5 ± 0.8 for the full galaxy sample and b(z < inf > eff < /inf > ) = 4.0 ± 1.1(3.0 ± 1.1) for sources brighter (fainter) than 2.5 mJy. This measurement characterizes the typical halo mass of radio-loud AGN: we find log(M < inf > halo < /inf > /M < inf > ⊙ < /inf > ) = 13.6 < inf > -0.4 < /inf > +0.3 .

Evidence of Lensing of the Cosmic Microwave Background by Dark Matter Halos

Physical Review Letters American Physical Society (APS) 114:15 (2015) 151302

Authors:

Mathew Madhavacheril, Neelima Sehgal, Rupert Allison, Nick Battaglia, J Richard Bond, Erminia Calabrese, Jerod Caligiuri, Kevin Coughlin, Devin Crichton, Rahul Datta, Mark J Devlin, Joanna Dunkley, Rolando Dünner, Kevin Fogarty, Emily Grace, Amir Hajian, Matthew Hasselfield, J Colin Hill, Matt Hilton, Adam D Hincks, Renée Hlozek, John P Hughes, Arthur Kosowsky, Thibaut Louis, Marius Lungu, Jeff McMahon, Kavilan Moodley, Charles Munson, Sigurd Naess, Federico Nati, Laura Newburgh, Michael D Niemack, Lyman A Page, Bruce Partridge, Benjamin Schmitt, Blake D Sherwin, Jon Sievers, David N Spergel, Suzanne T Staggs, Robert Thornton, Alexander Van Engelen, Jonathan T Ward, Edward J Wollack

Planck intermediate results. XIX. An overview of the polarized thermal emission from Galactic dust⋆

Astronomy & Astrophysics EDP Sciences 576 (2015) a104

Authors:

PAR Ade, N Aghanim, D Alina, MIR Alves, C Armitage-Caplan, M Arnaud, D Arzoumanian, M Ashdown, F Atrio-Barandela, J Aumont, C Baccigalupi, AJ Banday, RB Barreiro, E Battaner, K Benabed, A Benoit-Lévy, J-P Bernard, M Bersanelli, P Bielewicz, JJ Bock, JR Bond, J Borrill, FR Bouchet, F Boulanger, A Bracco, C Burigana, RC Butler, J-F Cardoso, A Catalano, A Chamballu, R-R Chary, HC Chiang, PR Christensen, S Colombi, LPL Colombo, C Combet, F Couchot, A Coulais, BP Crill, A Curto, F Cuttaia, L Danese, RD Davies, RJ Davis, P de Bernardis, EM de Gouveia Dal Pino, A de Rosa, G de Zotti, J Delabrouille, F-X Désert, C Dickinson, JM Diego, S Donzelli, O Doré, M Douspis, J Dunkley, X Dupac, G Efstathiou, TA Enßlin, HK Eriksen, E Falgarone, K Ferrière, F Finelli, O Forni, M Frailis, AA Fraisse, E Franceschi, S Galeotta, K Ganga, T Ghosh, M Giard, Y Giraud-Héraud, J González-Nuevo, KM Górski, A Gregorio, A Gruppuso, V Guillet, FK Hansen, DL Harrison, G Helou, C Hernández-Monteagudo, SR Hildebrandt, E Hivon, M Hobson, WA Holmes, A Hornstrup, KM Huffenberger, AH Jaffe, TR Jaffe, WC Jones, M Juvela, E Keihänen, R Keskitalo, TS Kisner, R Kneissl, J Knoche, M Kunz, H Kurki-Suonio, G Lagache, A Lähteenmäki, J-M Lamarre, A Lasenby, CR Lawrence, JP Leahy, R Leonardi, F Levrier, M Liguori, PB Lilje, M Linden-Vørnle, M López-Caniego, PM Lubin, JF Macías-Pérez, B Maffei, AM Magalhães, D Maino, N Mandolesi, M Maris, DJ Marshall, PG Martin, E Martínez-González, S Masi, S Matarrese, P Mazzotta, A Melchiorri, L Mendes, A Mennella, M Migliaccio, M-A Miville-Deschênes, A Moneti, L Montier, G Morgante, D Mortlock, D Munshi, JA Murphy, P Naselsky, F Nati, P Natoli, CB Netterfield, F Noviello, D Novikov, I Novikov, CA Oxborrow, L Pagano, F Pajot, R Paladini, D Paoletti, F Pasian, TJ Pearson, O Perdereau, L Perotto, F Perrotta, F Piacentini, M Piat, D Pietrobon, S Plaszczynski, F Poidevin, E Pointecouteau, G Polenta, L Popa, GW Pratt, S Prunet, J-L Puget, JP Rachen, WT Reach, R Rebolo, M Reinecke, M Remazeilles, C Renault, S Ricciardi, T Riller, I Ristorcelli, G Rocha, C Rosset, G Roudier, JA Rubiño-Martín, B Rusholme, M Sandri, G Savini, D Scott, LD Spencer, V Stolyarov, R Stompor, R Sudiwala, D Sutton, A-S Suur-Uski, J-F Sygnet, JA Tauber, L Terenzi, L Toffolatti, M Tomasi, M Tristram, M Tucci, G Umana, L Valenziano, J Valiviita, B Van Tent, P Vielva, F Villa, LA Wade, BD Wandelt, A Zacchei, A Zonca

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Jo Dunkley

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Towards a cosmological neutrino mass detection

Authors:

THE ATACAMA COSMOLOGY TELESCOPE: LENSING OF CMB TEMPERATURE AND POLARIZATION DERIVED FROM COSMIC INFRARED BACKGROUND CROSS-CORRELATION

Authors:

The Atacama Cosmology Telescope: measuring radio galaxy bias through cross-correlation with lensing

Authors:

Abstract:

Evidence of Lensing of the Cosmic Microwave Background by Dark Matter Halos

Authors:

Planck intermediate results. XIX. An overview of the polarized thermal emission from Galactic dust⋆

Authors:

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Jo Dunkley

Sub department

Towards a cosmological neutrino mass detection

Authors:

THE ATACAMA COSMOLOGY TELESCOPE: LENSING OF CMB TEMPERATURE AND POLARIZATION DERIVED FROM COSMIC INFRARED BACKGROUND CROSS-CORRELATION

Authors:

The Atacama Cosmology Telescope: measuring radio galaxy bias through cross-correlation with lensing

Authors:

Abstract:

Evidence of Lensing of the Cosmic Microwave Background by Dark Matter Halos

Authors:

Planck intermediate results. XIX. An overview of the polarized thermal emission from Galactic dust⋆

Authors:

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