Atacama Cosmology Telescope: High-resolution component-separated maps across one third of the sky
dc.date.accessioned | 2024-05-21T13:16:55Z | |
dc.date.available | 2024-05-21T13:16:55Z | |
dc.date.created | 2024-04-19T09:58:20Z | |
dc.date.issued | 2024 | |
dc.identifier.citation | Coulton, William Madhavacheril, Mathew S. Duivenvoorden, Adriaan J. Hill, J. Colin Abril-Cabezas, Irene Ade, Peter A. R. Aiola, Simone Alford, Tommy Amiri, Mandana Amodeo, Stefania An, Rui Atkins, Zachary Austermann, Jason E. Battaglia, Nicholas Battistelli, Elia Stefano Beall, James A. Bean, Rachel Beringue, Benjamin Bhandarkar, Tanay Biermann, Emily Bolliet, Boris Bond, J. Richard Cai, Hongbo Calabrese, Erminia Calafut, Victoria Capalbo, Valentina Carrero, Felipe Chesmore, Grace E. Cho, Hsiao-Mei Choi, Steve K. Clark, Susan E. Córdova Rosado, Rodrigo Cothard, Nicholas F. Coughlin, Kevin Crowley, Kevin T. Devlin, Mark J. Dicker, Simon Doze, Peter Duell, Cody J. Duff, Shannon M. Dunkley, Jo Dünner, Rolando Fanfani, Valentina Fankhanel, Max Farren, Gerrit Ferraro, Simone Freundt, Rodrigo Fuzia, Brittany Gallardo, Patricio A. Garrido, Xavier Givans, Jahmour Gluscevic, Vera Golec, Joseph E. Guan, Yilun Halpern, Mark Han, Dongwon Hasselfield, Matthew Healy, Erin Henderson, Shawn Hensley, Brandon Hervías-Caimapo, Carlos Hilton, Gene C. Hilton, Matt Hincks, Adam D. Hložek, Renée Ho, Shuay-Pwu Patty Huber, Zachary B. Hubmayr, Johannes Huffenberger, Kevin M. Hughes, John P. Irwin, Kent Isopi, Giovanni Jense, Hidde T. Keller, Ben Kim, Joshua Knowles, Kenda Koopman, Brian J. Kosowsky, Arthur Kramer, Darby Kusiak, Aleksandra La Posta, Adrien Lakey, Victoria Lee, Eunseong Li, Zack Li, Yaqiong Limon, Michele Lokken, Martine Louis, Thibaut Lungu, Marius MacCrann, Niall MacInnis, Amanda Maldonado, Diego Maldonado, Felipe Mallaby-Kay, Maya Marques, Gabriela A. Marrewijk, Joshiwa van McCarthy, Fiona McMahon, Jeff Mehta, Yogesh Menanteau, Felipe Moodley, Kavilan Morris, Thomas W. Mroczkowski, Tony Næss, Sigurd Kirkevold Namikawa, Toshiya Nati, Federico Newburgh, Laura Nicola, Andrina Niemack, Michael D. Nolta, Michael R. Orlowski-Scherer, John Page, Lyman A. Pandey, Shivam Partridge, Bruce Prince, Heather Puddu, Roberto Qu, Frank J. Radiconi, Federico Robertson, Naomi Rojas, Felipe Sakuma, Tai Salatino, Maria Schaan, Emmanuel Schmitt, Benjamin L. Sehgal, Neelima Shaikh, Shabbir Sherwin, Blake D. Sierra, Carlos Sievers, Jon Sifón, Cristóbal Simon, Sara Sonka, Rita Spergel, David N. Staggs, Suzanne T. Storer, Emilie Switzer, Eric R. Tampier, Niklas Thornton, Robert Trac, Hy Treu, Jesse Tucker, Carole Ullom, Joel Vale, Leila R. Van Engelen, Alexander Van Lanen, Jeff Vargas, Cristian Vavagiakis, Eve M. Wagoner, Kasey Wang, Yuhan Wenzl, Lukas Wollack, Edward J. Xu, Zhilei Zago, Fernando Zheng, Kaiwen . Atacama Cosmology Telescope: High-resolution component-separated maps across one third of the sky. Physical Review D. 2024, 109(6) | |
dc.identifier.uri | http://hdl.handle.net/10852/110975 | |
dc.description.abstract | Observations of the millimeter sky contain valuable information on a number of signals, including the blackbody cosmic microwave background (CMB), Galactic emissions, and the Compton-y distortion due to the thermal Sunyaev-Zel’dovich (tSZ) effect. Extracting new insight into cosmological and astrophysical questions often requires combining multiwavelength observations to spectrally isolate one component. In this work, we present a new arc-minute-resolution Compton-y map, which traces out the line-of-sight-integrated electron pressure, as well as maps of the CMB in intensity and E-mode polarization, across a third of the sky (around 13,000 deg2). We produce these through a joint analysis of data from the Atacama Cosmology Telescope (ACT) data release 4 and 6 at frequencies of roughly 93, 148, and 225 GHz, together with data from the Planck satellite at frequencies between 30 and 545 GHz. We present detailed verification of an internal linear combination pipeline implemented in a needlet frame that allows us to efficiently suppress Galactic contamination and account for spatial variations in the ACT instrument noise. These maps provide a significant advance, in noise levels and resolution, over the existing Planck component-separated maps and will enable a host of science goals including studies of cluster and galaxy astrophysics, inferences of the cosmic velocity field, primordial non-Gaussianity searches, and gravitational lensing reconstruction of the CMB. | |
dc.language | EN | |
dc.publisher | American Physical Society | |
dc.title | Atacama Cosmology Telescope: High-resolution component-separated maps across one third of the sky | |
dc.title.alternative | ENEngelskEnglishAtacama Cosmology Telescope: High-resolution component-separated maps across one third of the sky | |
dc.type | Journal article | |
dc.creator.author | Coulton, William | |
dc.creator.author | Madhavacheril, Mathew S. | |
dc.creator.author | Duivenvoorden, Adriaan J. | |
dc.creator.author | Hill, J. Colin | |
dc.creator.author | Abril-Cabezas, Irene | |
dc.creator.author | Ade, Peter A. R. | |
dc.creator.author | Aiola, Simone | |
dc.creator.author | Alford, Tommy | |
dc.creator.author | Amiri, Mandana | |
dc.creator.author | Amodeo, Stefania | |
dc.creator.author | An, Rui | |
dc.creator.author | Atkins, Zachary | |
dc.creator.author | Austermann, Jason E. | |
dc.creator.author | Battaglia, Nicholas | |
dc.creator.author | Battistelli, Elia Stefano | |
dc.creator.author | Beall, James A. | |
dc.creator.author | Bean, Rachel | |
dc.creator.author | Beringue, Benjamin | |
dc.creator.author | Bhandarkar, Tanay | |
dc.creator.author | Biermann, Emily | |
dc.creator.author | Bolliet, Boris | |
dc.creator.author | Bond, J. Richard | |
dc.creator.author | Cai, Hongbo | |
dc.creator.author | Calabrese, Erminia | |
dc.creator.author | Calafut, Victoria | |
dc.creator.author | Capalbo, Valentina | |
dc.creator.author | Carrero, Felipe | |
dc.creator.author | Chesmore, Grace E. | |
dc.creator.author | Cho, Hsiao-Mei | |
dc.creator.author | Choi, Steve K. | |
dc.creator.author | Clark, Susan E. | |
dc.creator.author | Córdova Rosado, Rodrigo | |
dc.creator.author | Cothard, Nicholas F. | |
dc.creator.author | Coughlin, Kevin | |
dc.creator.author | Crowley, Kevin T. | |
dc.creator.author | Devlin, Mark J. | |
dc.creator.author | Dicker, Simon | |
dc.creator.author | Doze, Peter | |
dc.creator.author | Duell, Cody J. | |
dc.creator.author | Duff, Shannon M. | |
dc.creator.author | Dunkley, Jo | |
dc.creator.author | Dünner, Rolando | |
dc.creator.author | Fanfani, Valentina | |
dc.creator.author | Fankhanel, Max | |
dc.creator.author | Farren, Gerrit | |
dc.creator.author | Ferraro, Simone | |
dc.creator.author | Freundt, Rodrigo | |
dc.creator.author | Fuzia, Brittany | |
dc.creator.author | Gallardo, Patricio A. | |
dc.creator.author | Garrido, Xavier | |
dc.creator.author | Givans, Jahmour | |
dc.creator.author | Gluscevic, Vera | |
dc.creator.author | Golec, Joseph E. | |
dc.creator.author | Guan, Yilun | |
dc.creator.author | Halpern, Mark | |
dc.creator.author | Han, Dongwon | |
dc.creator.author | Hasselfield, Matthew | |
dc.creator.author | Healy, Erin | |
dc.creator.author | Henderson, Shawn | |
dc.creator.author | Hensley, Brandon | |
dc.creator.author | Hervías-Caimapo, Carlos | |
dc.creator.author | Hilton, Gene C. | |
dc.creator.author | Hilton, Matt | |
dc.creator.author | Hincks, Adam D. | |
dc.creator.author | Hložek, Renée | |
dc.creator.author | Ho, Shuay-Pwu Patty | |
dc.creator.author | Huber, Zachary B. | |
dc.creator.author | Hubmayr, Johannes | |
dc.creator.author | Huffenberger, Kevin M. | |
dc.creator.author | Hughes, John P. | |
dc.creator.author | Irwin, Kent | |
dc.creator.author | Isopi, Giovanni | |
dc.creator.author | Jense, Hidde T. | |
dc.creator.author | Keller, Ben | |
dc.creator.author | Kim, Joshua | |
dc.creator.author | Knowles, Kenda | |
dc.creator.author | Koopman, Brian J. | |
dc.creator.author | Kosowsky, Arthur | |
dc.creator.author | Kramer, Darby | |
dc.creator.author | Kusiak, Aleksandra | |
dc.creator.author | La Posta, Adrien | |
dc.creator.author | Lakey, Victoria | |
dc.creator.author | Lee, Eunseong | |
dc.creator.author | Li, Zack | |
dc.creator.author | Li, Yaqiong | |
dc.creator.author | Limon, Michele | |
dc.creator.author | Lokken, Martine | |
dc.creator.author | Louis, Thibaut | |
dc.creator.author | Lungu, Marius | |
dc.creator.author | MacCrann, Niall | |
dc.creator.author | MacInnis, Amanda | |
dc.creator.author | Maldonado, Diego | |
dc.creator.author | Maldonado, Felipe | |
dc.creator.author | Mallaby-Kay, Maya | |
dc.creator.author | Marques, Gabriela A. | |
dc.creator.author | Marrewijk, Joshiwa van | |
dc.creator.author | McCarthy, Fiona | |
dc.creator.author | McMahon, Jeff | |
dc.creator.author | Mehta, Yogesh | |
dc.creator.author | Menanteau, Felipe | |
dc.creator.author | Moodley, Kavilan | |
dc.creator.author | Morris, Thomas W. | |
dc.creator.author | Mroczkowski, Tony | |
dc.creator.author | Næss, Sigurd Kirkevold | |
dc.creator.author | Namikawa, Toshiya | |
dc.creator.author | Nati, Federico | |
dc.creator.author | Newburgh, Laura | |
dc.creator.author | Nicola, Andrina | |
dc.creator.author | Niemack, Michael D. | |
dc.creator.author | Nolta, Michael R. | |
dc.creator.author | Orlowski-Scherer, John | |
dc.creator.author | Page, Lyman A. | |
dc.creator.author | Pandey, Shivam | |
dc.creator.author | Partridge, Bruce | |
dc.creator.author | Prince, Heather | |
dc.creator.author | Puddu, Roberto | |
dc.creator.author | Qu, Frank J. | |
dc.creator.author | Radiconi, Federico | |
dc.creator.author | Robertson, Naomi | |
dc.creator.author | Rojas, Felipe | |
dc.creator.author | Sakuma, Tai | |
dc.creator.author | Salatino, Maria | |
dc.creator.author | Schaan, Emmanuel | |
dc.creator.author | Schmitt, Benjamin L. | |
dc.creator.author | Sehgal, Neelima | |
dc.creator.author | Shaikh, Shabbir | |
dc.creator.author | Sherwin, Blake D. | |
dc.creator.author | Sierra, Carlos | |
dc.creator.author | Sievers, Jon | |
dc.creator.author | Sifón, Cristóbal | |
dc.creator.author | Simon, Sara | |
dc.creator.author | Sonka, Rita | |
dc.creator.author | Spergel, David N. | |
dc.creator.author | Staggs, Suzanne T. | |
dc.creator.author | Storer, Emilie | |
dc.creator.author | Switzer, Eric R. | |
dc.creator.author | Tampier, Niklas | |
dc.creator.author | Thornton, Robert | |
dc.creator.author | Trac, Hy | |
dc.creator.author | Treu, Jesse | |
dc.creator.author | Tucker, Carole | |
dc.creator.author | Ullom, Joel | |
dc.creator.author | Vale, Leila R. | |
dc.creator.author | Van Engelen, Alexander | |
dc.creator.author | Van Lanen, Jeff | |
dc.creator.author | Vargas, Cristian | |
dc.creator.author | Vavagiakis, Eve M. | |
dc.creator.author | Wagoner, Kasey | |
dc.creator.author | Wang, Yuhan | |
dc.creator.author | Wenzl, Lukas | |
dc.creator.author | Wollack, Edward J. | |
dc.creator.author | Xu, Zhilei | |
dc.creator.author | Zago, Fernando | |
dc.creator.author | Zheng, Kaiwen | |
cristin.unitcode | 185,15,3,0 | |
cristin.unitname | Institutt for teoretisk astrofysikk | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |
dc.identifier.cristin | 2262964 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Review D&rft.volume=109&rft.spage=&rft.date=2024 | |
dc.identifier.jtitle | Physical Review D | |
dc.identifier.volume | 109 | |
dc.identifier.issue | 6 | |
dc.identifier.pagecount | 32 | |
dc.identifier.doi | https://doi.org/10.1103/PhysRevD.109.063530 | |
dc.subject.nvi | VDP::Astrofysikk, astronomi: 438 | |
dc.type.document | Tidsskriftartikkel | |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 2470-0010 | |
dc.type.version | PublishedVersion | |
cristin.articleid | 063530 |
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