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相关论文: The Atacama Cosmology Telescope: DR6 Gravitational…
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We present a joint analysis of the CMB lensing power spectra measured from the Data Release 6 of the Atacama Cosmology Telescope and Planck PR4, cross-correlations between the ACT and Planck lensing reconstruction and galaxy clustering from…
宇宙学与河外天体物理 · 物理学
2025-02-24
Gerrit S. Farren , Alex Krolewski , Frank J. Qu , Simone Ferraro , Erminia Calabrese , Jo Dunkley , Carmen Embil Villagra , J. Colin Hill , Joshua Kim , Mathew S. Madhavacheril , Kavilan Moodley , Lyman A. Page , Bruce Partridge , Neelima Sehgal , Blake D. Sherwin , Cristóbal Sifón , Suzanne T. Staggs , Alexander Van Engelen , Edward J. Wollack
We present new measurements of cosmic microwave background (CMB) lensing over $9400$ sq. deg. of the sky. These lensing measurements are derived from the Atacama Cosmology Telescope (ACT) Data Release 6 (DR6) CMB dataset, which consists of…
宇宙学与河外天体物理 · 物理学
2025-12-23
Frank J. Qu , Blake D. Sherwin , Mathew S. Madhavacheril , Dongwon Han , Kevin T. Crowley , Irene Abril-Cabezas , Peter A. R. Ade , Simone Aiola , Tommy Alford , Mandana Amiri , Stefania Amodeo , Rui An , Zachary Atkins , Jason E. Austermann , Nicholas Battaglia , Elia Stefano Battistelli , James A. Beall , Rachel Bean , Benjamin Beringue , Tanay Bhandarkar , Emily Biermann , Boris Bolliet , J Richard Bond , Hongbo Cai , Erminia Calabrese , Victoria Calafut , Valentina Capalbo , Felipe Carrero , Julien Carron , Anthony Challinor , Grace E. Chesmore , Hsiao-mei Cho , Steve K. Choi , Susan E. Clark , Rodrigo Córdova Rosado , Nicholas F. Cothard , Kevin Coughlin , William Coulton , Roohi Dalal , Omar Darwish , Mark J. Devlin , Simon Dicker , Peter Doze , Cody J. Duell , Shannon M. Duff , Adriaan J. Duivenvoorden , Jo Dunkley , Rolando Dünner , Valentina Fanfani , Max Fankhanel , Gerrit Farren , Simone Ferraro , Rodrigo Freundt , Brittany Fuzia , Patricio A. Gallardo , Xavier Garrido , Vera Gluscevic , Joseph E. Golec , Yilun Guan , Mark Halpern , Ian Harrison , Matthew Hasselfield , Erin Healy , Shawn Henderson , Brandon Hensley , Carlos Hervías-Caimapo , J. Colin Hill , Gene C. Hilton , Matt Hilton , Adam D. Hincks , Renée Hložek , Shuay-Pwu Patty Ho , Zachary B. Huber , Johannes Hubmayr , Kevin M. Huffenberger , John P. Hughes , Kent Irwin , Giovanni Isopi , Hidde T. Jense , Ben Keller , Joshua Kim , Kenda Knowles , Brian J. Koopman , Arthur Kosowsky , Darby Kramer , Aleksandra Kusiak , Adrien La Posta , Alex Lague , Victoria Lakey , Eunseong Lee , Zack Li , Yaqiong Li , Michele Limon , Martine Lokken , Thibaut Louis , Marius Lungu , Niall MacCrann , Amanda MacInnis , Diego Maldonado , Felipe Maldonado , Maya Mallaby-Kay , Gabriela A. Marques , Jeff McMahon , Yogesh Mehta , Felipe Menanteau , Kavilan Moodley , Thomas W. Morris , Tony Mroczkowski , Sigurd Naess , Toshiya Namikawa , Federico Nati , Laura Newburgh , Andrina Nicola , Michael D. Niemack , Michael R. Nolta , John Orlowski-Scherer , Lyman A. Page , Shivam Pandey , Bruce Partridge , Heather Prince , Roberto Puddu , Federico Radiconi , Naomi Robertson , Felipe Rojas , Tai Sakuma , Maria Salatino , Emmanuel Schaan , Benjamin L. Schmitt , Neelima Sehgal , Shabbir Shaikh , Carlos Sierra , Jon Sievers , Cristóbal Sifón , Sara Simon , Rita Sonka , David N. Spergel , Suzanne T. Staggs , Emilie Storer , Eric R. Switzer , Niklas Tampier , Robert Thornton , Hy Trac , Jesse Treu , Carole Tucker , Joel Ulluom , Leila R. Vale , Alexander Van Engelen , Jeff Van Lanen , Joshiwa van Marrewijk , Cristian Vargas , Eve M. Vavagiakis , Kasey Wagoner , Yuhan Wang , Lukas Wenzl , Edward J. Wollack , Zhilei Xu , Fernando Zago , Kaiwen Zhang
We present tomographic measurements of structure growth using cross-correlations of Atacama Cosmology Telescope (ACT) DR6 and Planck CMB lensing maps with the unWISE Blue and Green galaxy samples, which span the redshift ranges $0.2…
宇宙学与河外天体物理 · 物理学
2024-05-13
Gerrit S. Farren , Alex Krolewski , Niall MacCrann , Simone Ferraro , Irene Abril-Cabezas , Rui An , Zachary Atkins , Nicholas Battaglia , J. Richard Bond , Erminia Calabrese , Steve K. Choi , Omar Darwish , Mark J. Devlin , Adriaan J. Duivenvoorden , Jo Dunkley , J. Colin Hill , Matt Hilton , Kevin M. Huffenberger , Joshua Kim , Thibaut Louis , Mathew S. Madhavacheril , Gabriela A. Marques , Kavilan Moodley , Lyman A. Page , Bruce Partridge , Frank J. Qu , Emmanuel Schaan , Neelima Sehgal , Blake D. Sherwin , Cristóbal Sifón , Suzanne T. Staggs , Alexander Van Engelen , Cristian Vargas , Lukas Wenzl , Martin White , Edward J. Wollack
We present a measurement of gravitational lensing over 1500 deg$^2$ of the Southern sky using SPT-3G temperature data at 95 and 150 GHz taken in 2018. The lensing amplitude relative to a fiducial Planck 2018 $\Lambda$CDM cosmology is found…
宇宙学与河外天体物理 · 物理学
2024-01-31
Z. Pan , F. Bianchini , W. L. K. Wu , P. A. R. Ade , Z. Ahmed , E. Anderes , A. J. Anderson , B. Ansarinejad , M. Archipley , K. Aylor , L. Balkenhol , P. S. Barry , R. Basu Thakur , K. Benabed , A. N. Bender , B. A. Benson , L. E. Bleem , F. R. Bouchet , L. Bryant , K. Byrum , E. Camphuis , J. E. Carlstrom , F. W. Carter , T. W. Cecil , C. L. Chang , P. Chaubal , G. Chen , P. M. Chichura , H. -M. Cho , T. -L. Chou , J. -F. Cliche , A. Coerver , T. M. Crawford , A. Cukierman , C. Daley , T. de Haan , E. V. Denison , K. R. Dibert , J. Ding , M. A. Dobbs , A. Doussot , D. Dutcher , W. Everett , C. Feng , K. R. Ferguson , K. Fichman , A. Foster , J. Fu , S. Galli , A. E. Gambrel , R. W. Gardner , F. Ge , N. Goeckner-Wald , R. Gualtieri , F. Guidi , S. Guns , N. Gupta , N. W. Halverson , A. H. Harke-Hosemann , N. L. Harrington , J. W. Henning , G. C. Hilton , E. Hivon , G. P. Holder , W. L. Holzapfel , J. C. Hood , D. Howe , N. Huang , K. D. Irwin , O. Jeong , M. Jonas , A. Jones , F. Kéruzoré , T. S. Khaire , L. Knox , A. M. Kofman , M. Korman , D. L. Kubik , S. Kuhlmann , C. -L. Kuo , A. T. Lee , E. M. Leitch , K. Levy , A. E. Lowitz , C. Lu , A. Maniyar , F. Menanteau , S. S. Meyer , D. Michalik , M. Millea , J. Montgomery , A. Nadolski , Y. Nakato , T. Natoli , H. Nguyen , G. I. Noble , V. Novosad , Y. Omori , S. Padin , P. Paschos , J. Pearson , C. M. Posada , K. Prabhu , W. Quan , S. Raghunathan , M. Rahimi , A. Rahlin , C. L. Reichardt , D. Riebel , B. Riedel , J. E. Ruhl , J. T. Sayre , E. Schiappucci , E. Shirokoff , G. Smecher , J. A. Sobrin , A. A. Stark , J. Stephen , K. T. Story , A. Suzuki , S. Takakura , C. Tandoi , K. L. Thompson , B. Thorne , C. Trendafilova , C. Tucker , C. Umilta , L. R. Vale , K. Vanderlinde , J. D. Vieira , G. Wang , N. Whitehorn , V. Yefremenko , K. W. Yoon , M. R. Young , J. A. Zebrowski
We present power spectra of the cosmic microwave background (CMB) anisotropy in temperature and polarization, measured from the Data Release 6 maps made from Atacama Cosmology Telescope (ACT) data. These cover 19,000 deg$^2$ of sky in bands…
宇宙学与河外天体物理 · 物理学
2025-06-25
Thibaut Louis , Adrien La Posta , Zachary Atkins , Hidde T. Jense , Irene Abril-Cabezas , Graeme E. Addison , Peter A. R. Ade , Simone Aiola , Tommy Alford , David Alonso , Mandana Amiri , Rui An , Jason E. Austermann , Eleonora Barbavara , Nicholas Battaglia , Elia Stefano Battistelli , James A. Beall , Rachel Bean , Ali Beheshti , Benjamin Beringue , Tanay Bhandarkar , Emily Biermann , Boris Bolliet , J Richard Bond , Erminia Calabrese , Valentina Capalbo , Felipe Carrero , Shi-Fan Chen , Grace Chesmore , Hsiao-mei Cho , Steve K. Choi , Susan E. Clark , Nicholas F. Cothard , Kevin Coughlin , William Coulton , Devin Crichton , Kevin T. Crowley , Omar Darwish , Mark J. Devlin , Simon Dicker , Cody J. Duell , Shannon M. Duff , Adriaan J. Duivenvoorden , Jo Dunkley , Rolando Dunner , Carmen Embil Villagra , Max Fankhanel , Gerrit S. Farren , Simone Ferraro , Allen Foster , Rodrigo Freundt , Brittany Fuzia , Patricio A. Gallardo , Xavier Garrido , Martina Gerbino , Serena Giardiello , Ajay Gill , Jahmour Givans , Vera Gluscevic , Samuel Goldstein , Joseph E. Golec , Yulin Gong , Yilun Guan , Mark Halpern , Ian Harrison , Matthew Hasselfield , Erin Healy , Shawn Henderson , Brandon Hensley , Carlos Hervías-Caimapo , J. Colin Hill , Gene C. Hilton , Matt Hilton , Adam D. Hincks , Renée Hložek , Shuay-Pwu Patty Ho , John Hood , Erika Hornecker , Zachary B. Huber , Johannes Hubmayr , Kevin M. Huffenberger , John P. Hughes , Margaret Ikape , Kent Irwin , Giovanni Isopi , Neha Joshi , Ben Keller , Joshua Kim , Kenda Knowles , Brian J. Koopman , Arthur Kosowsky , Darby Kramer , Aleksandra Kusiak , Alex Lague , Victoria Lakey , Eunseong Lee , Yaqiong Li , Zack Li , Michele Limon , Martine Lokken , Marius Lungu , Niall MacCrann , Amanda MacInnis , Mathew S. Madhavacheril , Diego Maldonado , Felipe Maldonado , Maya Mallaby-Kay , Gabriela A. Marques , Joshiwa van Marrewijk , Fiona McCarthy , Jeff McMahon , Yogesh Mehta , Felipe Menanteau , Kavilan Moodley , Thomas W. Morris , Tony Mroczkowski , Sigurd Naess , Toshiya Namikawa , Federico Nati , Simran K. Nerval , Laura Newburgh , Andrina Nicola , Michael D. Niemack , Michael R. Nolta , John Orlowski-Scherer , Luca Pagano , Lyman A. Page , Shivam Pandey , Bruce Partridge , Karen Perez Sarmiento , Heather Prince , Roberto Puddu , Frank J. Qu , Damien C. Ragavan , Bernardita Ried Guachalla , Keir K. Rogers , Felipe Rojas , Tai Sakuma , Emmanuel Schaan , Benjamin L. Schmitt , Neelima Sehgal , Shabbir Shaikh , Blake D. Sherwin , Carlos Sierra , Jon Sievers , Cristóbal Sifón , Sara Simon , Rita Sonka , David N. Spergel , Suzanne T. Staggs , Emilie Storer , Kristen Surrao , Eric R. Switzer , Niklas Tampier , Robert Thornton , Hy Trac , Carole Tucker , Joel Ullom , Leila R. Vale , Alexander Van Engelen , Jeff Van Lanen , Cristian Vargas , Eve M. Vavagiakis , Kasey Wagoner , Yuhan Wang , Lukas Wenzl , Edward J. Wollack , Kaiwen Zheng
We report a measurement of the power spectrum of cosmic microwave background (CMB) lensing from two seasons of Atacama Cosmology Telescope Polarimeter (ACTPol) CMB data. The CMB lensing power spectrum is extracted from both temperature and…
宇宙学与河外天体物理 · 物理学
2017-06-28
Blake D. Sherwin , Alexander van Engelen , Neelima Sehgal , Mathew Madhavacheril , Graeme E. Addison , Simone Aiola , Rupert Allison , Nicholas Battaglia , James A. Beall , Daniel T. Becker , J. Richard Bond , Erminia Calabrese , Rahul Datta , Mark J. Devlin , Rolando Dunner , Joanna Dunkley , Anna E. Fox , Patricio Gallardo , Mark Halpern , Matthew Hasselfield , Shawn Henderson , J. Colin Hill , Gene C. Hilton , Johannes Hubmayr , John P. Hughes , Adam D. Hincks , Renee Hlozek , Kevin M. Huffenberger , Brian Koopman , Arthur Kosowsky , Thibaut Louis , Loic Maurin , Jeff McMahon , Kavilan Moodley , Sigurd Naess , Federico Nati , Laura Newburgh , Michael D. Niemack , Lyman A. Page , Jonathan Sievers , David N. Spergel , Suzanne T. Staggs , Robert J. Thornton , Jeff Van Lanen , Eve Vavagiakis , Edward J. Wollack
We present the temperature and polarization angular power spectra of the CMB measured by the Atacama Cosmology Telescope (ACT) from 5400 deg$^2$ of the 2013-2016 survey, which covers $>$15000 deg$^2$ at 98 and 150 GHz. For this analysis we…
宇宙学与河外天体物理 · 物理学
2021-11-18
Steve K. Choi , Matthew Hasselfield , Shuay-Pwu Patty Ho , Brian Koopman , Marius Lungu , Maximilian H. Abitbol , Graeme E. Addison , Peter A. R. Ade , Simone Aiola , David Alonso , Mandana Amiri , Stefania Amodeo , Elio Angile , Jason E. Austermann , Taylor Baildon , Nick Battaglia , James A. Beall , Rachel Bean , Daniel T. Becker , J Richard Bond , Sarah Marie Bruno , Erminia Calabrese , Victoria Calafut , Luis E. Campusano , Felipe Carrero , Grace E. Chesmore , Hsiao-mei Cho , Susan E. Clark , Nicholas F. Cothard , Devin Crichton , Kevin T. Crowley , Omar Darwish , Rahul Datta , Edward V. Denison , Mark J. Devlin , Cody J. Duell , Shannon M. Duff , Adriaan J. Duivenvoorden , Jo Dunkley , Rolando Dünner , Thomas Essinger-Hileman , Max Fankhanel , Simone Ferraro , Anna E. Fox , Brittany Fuzia , Patricio A. Gallardo , Vera Gluscevic , Joseph E. Golec , Emily Grace , Megan Gralla , Yilun Guan , Kirsten Hall , Mark Halpern , Dongwon Han , Peter Hargrave , Shawn Henderson , Brandon Hensley , J. Colin Hill , Gene C. Hilton , Matt Hilton , Adam D. Hincks , Renée Hložek , Johannes Hubmayr , Kevin M. Huffenberger , John P. Hughes , Leopoldo Infante , Kent Irwin , Rebecca Jackson , Jeff Klein , Kenda Knowles , Arthur Kosowsky , Victoria Lakey , Dale Li , Yaqiong Li , Zack Li , Martine Lokken , Thibaut Louis , Amanda MacInnis , Mathew Madhavacheril , Felipe Maldonado , Maya Mallaby-Kay , Danica Marsden , Loïc Maurin , Jeff McMahon , Felipe Menanteau , Kavilan Moodley , Tim Morton , Sigurd Naess , Toshiya Namikawa , Federico Nati , Laura Newburgh , John P. Nibarger , Andrina Nicola , Michael D. Niemack , Michael R. Nolta , John Orlowski-Sherer , Lyman A. Page , Christine G. Pappas , Bruce Partridge , Phumlani Phakathi , Heather Prince , Roberto Puddu , Frank J. Qu , Jesus Rivera , Naomi Robertson , Felipe Rojas , Maria Salatino , Emmanuel Schaan , Alessandro Schillaci , Benjamin L. Schmitt , Neelima Sehgal , Blake D. Sherwin , Carlos Sierra , Jon Sievers , Cristobal Sifon , Precious Sikhosana , Sara Simon , David N. Spergel , Suzanne T. Staggs , Jason Stevens , Emilie Storer , Dhaneshwar D. Sunder , Eric R. Switzer , Ben Thorne , Robert Thornton , Hy Trac , Jesse Treu , Carole Tucker , Leila R. Vale , Alexander Van Engelen , Jeff Van Lanen , Eve M. Vavagiakis , Kasey Wagoner , Yuhan Wang , Jonathan T. Ward , Edward J. Wollack , Zhilei Xu , Fernando Zago , Ningfeng Zhu
We present a cosmic microwave background (CMB) lensing power spectrum analysis using daytime data (11am-11pm UTC) gathered by the Atacama Cosmology Telescope (ACT) over the period 2017-2022 (ACT Data Release 6). This dataset is challenging…
宇宙学与河外天体物理 · 物理学
2025-11-21
Irene Abril-Cabezas , Frank J. Qu , Joshua Kim , Mathew S. Madhavacheril , Karen Perez-Sarmiento , Zachary Atkins , Erminia Calabrese , Anthony Challinor , Mark J. Devlin , Adriaan J. Duivenvoorden , Jo Dunkley , Alexander van Engelen , Simone Ferraro , Emily Finson , Carlos Hervías-Caimapo , Matt Hilton , Arthur Kosowsky , Aleksandra Kusiak , Thibaut Louis , Niall MacCrann , Kavilan Moodley , Toshiya Namikawa , Sigurd Naess , Lyman A. Page , Adrien La Posta , Emmanuel Schaan , Neelima Sehgal , Blake D. Sherwin , Carlos E. Sierra , Cristóbal Sifón , Suzanne T. Staggs , Emilie Storer , Edward J. Wollack
We present the tightest cosmic microwave background (CMB) lensing constraints to date on the growth of structure by combining CMB lensing measurements from the Atacama Cosmology Telescope (ACT), the South Pole Telescope (SPT) and…
宇宙学与河外天体物理 · 物理学
2026-01-19
Frank J. Qu , Fei Ge , W. L. Kimmy Wu , Irene Abril-Cabezas , Mathew S. Madhavacheril , Marius Millea , Zeeshan Ahmed , Ethan Anderes , Adam J. Anderson , Behzad Ansarinejad , Melanie Archipley , Zachary Atkins , Lennart Balkenhol , Nicholas Battaglia , Karim Benabed , Amy N. Bender , Bradford A. Benson , Federico Bianchini , Lindsey. E. Bleem , Boris Bolliet , J Richard Bond , François. R. Bouchet , Lincoln Bryant , Erminia Calabrese , Etienne Camphuis , John E. Carlstrom , Julien Carron , Anthony Challinor , Clarence L. Chang , Prakrut Chaubal , Geoff Chen , Paul M. Chichura , Steve K. Choi , Aman Chokshi , Ti-Lin Chou , Anna Coerver , William Coulton , Thomas M. Crawford , Cail Daley , Omar Darwish , Tijmen de Haan , Mark J. Devlin , Karia R. Dibert , Matthew A. Dobbs , Michael Doohan , Aristide Doussot , Adriaan J. Duivenvoorden , Jo Dunkley , Rolando Dunner , Daniel Dutcher , Carmen Embil Villagra , Wendy Everett , Gerrit S. Farren , Chang Feng , Simone Ferraro , Kyle R. Ferguson , Kyra Fichman , Emily Finson , Allen Foster , Patricio A. Gallardo , Silvia Galli , Anne E. Gambrel , Rob W. Gardner , Neil Goeckner-Wald , Riccardo Gualtieri , Federica Guidi , Sam Guns , Mark Halpern , Nils W. Halverson , J. Colin Hill , Matt Hilton , Eric Hivon , Gilbert P. Holder , William L. Holzapfel , John C. Hood , Doug Howe , Alec Hryciuk , Nicholas Huang , Johannes Hubmayr , Florian Kéruzoré , Ali R. Khalife , Joshua Kim , Lloyd Knox , Milo Korman , Kayla Kornoelje , Arthur Kosowsky , Chao-Lin Kuo , Hidde T. Jense , Adrien La Posta , Kevin Levy , Amy E. Lowitz , Thibaut Louis , Chunyu Lu , Gabriel P. Lynch , Niall MacCrann , Abhishek Maniyar , Emily S. Martsen , Jeff McMahon , Felipe Menanteau , Joshua Montgomery , Yuka Nakato , Kavilan Moodley , Toshiya Namikawa , Tyler Natoli , Michael D. Niemack , Gavin I. Noble , Yuuki Omori , Aaron Ouellette , Lyman A. Page , Zhaodi Pan , Pascal Paschos , Kedar A. Phadke , Alexander W. Pollak , Karthik Prabhu , Wei Quan , Srinivasan Raghunathan , Mahsa Rahimi , Alexandra Rahlin , Christian L. Reichardt , Dave Riebel , Maclean Rouble , John E. Ruhl , Emmanuel Schaan , Eduardo Schiappucci , Neelima Sehgal , Carlos E. Sierra , Aidan Simpson , Blake D. Sherwin , Cristóbal Sifón , David N. Spergel , Suzanne T. Staggs , Joshua A. Sobrin , Antony A. Stark , Judith Stephen , Chris Tandoi , Ben Thorne , Cynthia Trendafilova , Caterina Umilta , Alexander Van Engelen , Joaquin D. Vieira , Aline Vitrier , Yujie Wan , Nathan Whitehorn , Edward J. Wollack , Matthew R. Young , Jessica A. Zebrowski
We derive new constraints on the $E_G$ statistic as a test of gravity, combining the CMB lensing map estimated from Data Release 6 (DR6) of the Atacama Cosmology Telescope with SDSS BOSS CMASS and LOWZ galaxy data. We develop an analysis…
宇宙学与河外天体物理 · 物理学
2025-02-04
Lukas Wenzl , Rui An , Nick Battaglia , Rachel Bean , Erminia Calabrese , Shi-Fan Chen , Steve K. Choi , Omar Darwish , Jo Dunkley , Gerrit S. Farren , Simone Ferraro , Yilun Guan , Ian Harrison , Joshua Kim , Thibaut Louis , Niall MacCrann , Mathew S. Madhavacheril , Gabriela A. Marques , Yogesh Mehta , Michael D. Niemack , Frank J. Qu , Neelima Sehgal , Shabbir Shaikh , Blake D. Sherwin , Cristóbal Sifón , Alexander van Engelen , Edward J. Wollack
We measure the amplitude of matter fluctuations over a wide range of redshifts by combining CMB lensing observations from ACT DR6 and $\textit{Planck}$ PR4 with the overdensity of quasars from Quaia, a $\textit{Gaia}$ and $\textit{unWISE}$…
宇宙学与河外天体物理 · 物理学
2025-07-14
Carmen Embil Villagra , Gerrit Farren , Giulio Fabbian , Boris Bolliet , Irene Abril-Cabezas , David Alonso , Anthony Challinor , Jo Dunkley , Joshua Kim , Niall MacCrann , Fiona McCarthy , Kavilan Moodley , Frank J. Qu , Blake Sherwin , Cristobal Sifon , Alexander van Engelen , Edward J. Wollack
We compare various physically different measurements of linear matter density perturbation amplitude, $sigma_8$, which are obtained from the observations of CMB anisotropy, galaxy cluster mass function, weak gravitation lensing, matter…
We use South Pole Telescope data from 2008 and 2009 to detect the non-Gaussian signature in the cosmic microwave background (CMB) produced by gravitational lensing and to measure the power spectrum of the projected gravitational potential.…
宇宙学与河外天体物理 · 物理学
2015-06-04
A. van Engelen , R. Keisler , O. Zahn , K. A. Aird , B. A. Benson , L. E. Bleem , J. E. Carlstrom , C. L. Chang , H. M. Cho , T. M. Crawford , A. T. Crites , T. de Haan , M. A. Dobbs , J. Dudley , E. M. George , N. W. Halverson , G. P. Holder , W. L. Holzapfel , S. Hoover , Z. Hou , J. D. Hrubes , M. Joy , L. Knox , A. T. Lee , E. M. Leitch , M. Lueker , D. Luong-Van , J. J. McMahon , J. Mehl , S. S. Meyer , M. Millea , J. J. Mohr , T. E. Montroy , T. Natoli , S. Padin , T. Plagge , C. Pryke , C. L. Reichardt , J. E. Ruhl , J. T. Sayre , K. K. Schaffer , L. Shaw , E. Shirokoff , H. G. Spieler , Z. Staniszewski , A. A. Stark , K. Story , K. Vanderlinde , J. D. Vieira , R. Williamson
We measure the growth of cosmic density fluctuations on large scales and across the redshift range $0.3<z<0.8$ through the cross-correlation of the ACT DR6 CMB lensing map and galaxies from the DESI Legacy Survey, using three galaxy samples…
宇宙学与河外天体物理 · 物理学
2024-10-21
Frank J. Qu , Qianjun Hang , Gerrit Farren , Boris Bolliet , Jessica Nicole Aguilar , Steven Ahlen , Shadab Alam , David Brooks , Yan-Chuan Cai , Erminia Calabrese , Todd Claybaugh , Axel de la Macorra , Mark J. Devlin , Peter Doel , Carmen Embil-Villagra , Simone Ferraro , Andreu Font-Ribera , Jaime E. Forero-Romero , Enrique Gaztañaga , Vera Gluscevic , Satya Gontcho A Gontcho , Gaston Gutierrez , Cullan Howlett , Robert Kehoe , Joshua Kim , Anthony Kremin , Andrew Lambert , Martin Landriau , Laurent Le Guillou , Michael Levi , Thibaut Louis , Aaron Meisner , Ramon Miquel , John Moustakas , Jeffrey A. Newman , Gustavo Niz , John Peacock , Will Percival , Claire Poppett , Francisco Prada , Ignasi Pérez-Ràfols , Graziano Rossi , Eusebio Sanchez , David Schlegel , Neelima Sehgal , Shabbir Shaikh , Blake Sherwin , Cristóbal Sifón , Michael Schubnell , David Sprayberry , Gregory Tarlé , Benjamin Alan Weaver , Edward J. Wollack , Hu Zou
We report constraints on cosmological parameters from the angular power spectrum of a cosmic microwave background (CMB) gravitational lensing potential map created using temperature data from 2500 deg$^2$ of South Pole Telescope (SPT) data…
宇宙学与河外天体物理 · 物理学
2018-07-04
G. Simard , Y. Omori , K. Aylor , E. J. Baxter , B. A. Benson , L. E. Bleem , J. E. Carlstrom , C. L. Chang , H-M. Cho , R. Chown , T. M. Crawford , A. T. Crites , T. de Haan , M. A. Dobbs , W. B. Everett , E. M. George , N. W. Halverson , N. L. Harrington , J. W. Henning , G. P. Holder , Z. Hou , W. L. Holzapfel , J. D. Hrubes , L. Knox , A. T. Lee , E. M. Leitch , D. Luong-Van , A. Manzotti , J. J. McMahon , S. S. Meyer , L. M. Mocanu , J. J. Mohr , T. Natoli , S. Padin , C. Pryke , C. L. Reichardt , J. E. Ruhl , J. T. Sayre , K. K. Schaffer , E. Shirokoff , Z. Staniszewski , A. A. Stark , K. T. Story , K. Vanderlinde , J. D. Vieira , R. Williamson , W. L. K. Wu
We present cosmological constraints based on the cosmic microwave background (CMB) lensing potential power spectrum measurement from the recent 500 deg$^2$ SPTpol survey, the most precise CMB lensing measurement from the ground to date. We…
宇宙学与河外天体物理 · 物理学
2020-02-05
F. Bianchini , W. L. K. Wu , P. A. R. Ade , A. J. Anderson , J. E. Austermann , J. S. Avva , J. A. Beall , A. N. Bender , B. A. Benson , L. E. Bleem , J. E. Carlstrom , C. L. Chang , P. Chaubal , H. C. Chiang , R. Citron , C. Corbett Moran , T. M. Crawford , A. T. Crites , T. de Haan , M. A. Dobbs , W. Everett , J. Gallicchio , E. M. George , A. Gilbert , N. Gupta , N. W. Halverson , N. Harrington , J. W. Henning , G. C. Hilton , G. P. Holder , W. L. Holzapfel , J. D. Hrubes , N. Huang , J. Hubmayr , K. D. Irwin , L. Knox , A. T. Lee , D. Li , A. Lowitz , A. Manzotti , J. J. McMahon , S. S. Meyer , M. Millea , L. M. Mocanu , J. Montgomery , A. Nadolski , T. Natoli , J. P. Nibarger , G. Noble , V. Novosad , Y. Omori , S. Padin , S. Patil , C. Pryke , C. L. Reichardt , J. E. Ruhl , B. R. Saliwanchik , J. T. Sayre , K. K. Schaffer , C. Sievers , G. Simard , G. Smecher , A. A. Stark , K. T. Story , C. Tucker , K. Vanderlinde , T. Veach , J. D. Vieira , G. Wang , N. Whitehorn , V. Yefremenko
Large-scale $B$-mode polarization of the cosmic microwave background (CMB) is a prime target for current and future experiments in search of primordial gravitational waves (PGW). With increasingly sensitive instruments being deployed,…
宇宙学与河外天体物理 · 物理学
2025-12-01
Emilie Hertig , Antón Baleato Lizancos , Frank J. Qu , J. Richard Bond , Erminia Calabrese , Anthony Challinor , Mark J. Devlin , Jo Dunkley , Thibaut Louis , Mathew S. Madhavacheril , Toshiya Namikawa , Lyman A. Page , Neelima Sehgal , Blake Sherwin , Cristóbal Sifón , Suzanne T. Staggs , Edward J. Wollack
We present cosmological parameter results from the final full-mission Planck measurements of the CMB anisotropies. We find good consistency with the standard spatially-flat 6-parameter $\Lambda$CDM cosmology having a power-law spectrum of…
宇宙学与河外天体物理 · 物理学
2021-08-10
Planck Collaboration , N. Aghanim , Y. Akrami , M. Ashdown , J. Aumont , C. Baccigalupi , M. Ballardini , A. J. Banday , R. B. Barreiro , N. Bartolo , S. Basak , R. Battye , K. Benabed , J. -P. Bernard , M. Bersanelli , P. Bielewicz , J. J. Bock , J. R. Bond , J. Borrill , F. R. Bouchet , F. Boulanger , M. Bucher , C. Burigana , R. C. Butler , E. Calabrese , J. -F. Cardoso , J. Carron , A. Challinor , H. C. Chiang , J. Chluba , L. P. L. Colombo , C. Combet , D. Contreras , B. P. Crill , F. Cuttaia , P. de Bernardis , G. de Zotti , J. Delabrouille , J. -M. Delouis , E. Di Valentino , J. M. Diego , O. Doré , M. Douspis , A. Ducout , X. Dupac , S. Dusini , G. Efstathiou , F. Elsner , T. A. Enßlin , H. K. Eriksen , Y. Fantaye , M. Farhang , J. Fergusson , R. Fernandez-Cobos , F. Finelli , F. Forastieri , M. Frailis , A. A. Fraisse , E. Franceschi , A. Frolov , S. Galeotta , S. Galli , K. Ganga , R. T. Génova-Santos , M. Gerbino , T. Ghosh , J. González-Nuevo , K. M. Górski , S. Gratton , A. Gruppuso , J. E. Gudmundsson , J. Hamann , W. Handley , F. K. Hansen , D. Herranz , S. R. Hildebrandt , E. Hivon , Z. Huang , A. H. Jaffe , W. C. Jones , A. Karakci , E. Keihänen , R. Keskitalo , K. Kiiveri , J. Kim , T. S. Kisner , L. Knox , N. Krachmalnicoff , M. Kunz , H. Kurki-Suonio , G. Lagache , J. -M. Lamarre , A. Lasenby , M. Lattanzi , C. R. Lawrence , M. Le Jeune , P. Lemos , J. Lesgourgues , F. Levrier , A. Lewis , M. Liguori , P. B. Lilje , M. Lilley , V. Lindholm , M. López-Caniego , P. M. Lubin , Y. -Z. Ma , J. F. Macías-Pérez , G. Maggio , D. Maino , N. Mandolesi , A. Mangilli , A. Marcos-Caballero , M. Maris , P. G. Martin , M. Martinelli , E. Martínez-González , S. Matarrese , N. Mauri , J. D. McEwen , P. R. Meinhold , A. Melchiorri , A. Mennella , M. Migliaccio , M. Millea , S. Mitra , M. -A. Miville-Deschênes , D. Molinari , L. Montier , G. Morgante , A. Moss , P. Natoli , H. U. Nørgaard-Nielsen , L. Pagano , D. Paoletti , B. Partridge , G. Patanchon , H. V. Peiris , F. Perrotta , V. Pettorino , F. Piacentini , L. Polastri , G. Polenta , J. -L. Puget , J. P. Rachen , M. Reinecke , M. Remazeilles , A. Renzi , G. Rocha , C. Rosset , G. Roudier , J. A. Rubiño-Martín , B. Ruiz-Granados , L. Salvati , M. Sandri , M. Savelainen , D. Scott , E. P. S. Shellard , C. Sirignano , G. Sirri , L. D. Spencer , R. Sunyaev , A. -S. Suur-Uski , J. A. Tauber , D. Tavagnacco , M. Tenti , L. Toffolatti , M. Tomasi , T. Trombetti , L. Valenziano , J. Valiviita , B. Van Tent , L. Vibert , P. Vielva , F. Villa , N. Vittorio , B. D. Wandelt , I. K. Wehus , M. White , S. D. M. White , A. Zacchei , A. Zonca
We present a measurement of the cross-correlation between the MagLim galaxies selected from the Dark Energy Survey (DES) first three years of observations (Y3) and cosmic microwave background (CMB) lensing from the Atacama Cosmology…
宇宙学与河外天体物理 · 物理学
2023-10-13
G. A. Marques , M. S. Madhavacheril , O. Darwish , S. Shaikh , M. Aguena , O. Alves , S. Avila , D. Bacon , E. J. Baxter , K. Bechtol , M. R. Becker , E. Bertin , J. Blazek , J. Richard Bond , D. Brooks , H. Cai , E. Calabrese , A. Carnero Rosell , M. Carrasco Kind J. Carretero , R. Cawthon , M. Crocce , L. N. da Costa , M. E. S. Pereira , J. De Vicente , S. Desai , H. T. Diehl , P. Doel , C. Doux , A. Drlica-Wagner , J. Dunkley , J. Elvin-Poole , S. Everett , Simone Ferraro , I. Ferrero , B. Flaugher , P. Fosalba , J. García-Bellido , M. Gatti , G. Giannini , V. Gluscevic , D. Gruen , R. A. Gruendl , G. Gutierrez , I. Harrison , J. Colin Hill , S. R. Hinton , D. L. Hollowood , K. Honscheid , D. Huterer , N. Jeffrey , J. Kim , K. Kuehn , O. Lahav , P. Lemos , M. Lima , K. M. Huffenberger , N. MacCrann , J. L. Marshall , J. Mena-Fernández , R. Miquel , J. J. Mohr , K. Moodley , J. Muir , S. Naess , F. Nati , L. A. Page , A. Palmese , A. A. Plazas Malagón , A. Porredon , J. Prat , F. J. Qu , M. Raveri , A. J. Ross , E. S. Rykoff , G. S. Farren , S. Samuroff , E. Sanchez , M. Schubnell , I. Sevilla-Noarbe , E. Sheldon , B. D. Sherwin , C. Sifón , M. Smith , D. N. Spergel , S. T. Staggs , E. Suchyta , G. Tarle , C. To , A. Van Engelen , N. Weaverdyck , J. Weller , L. Wenzl , P. Wiseman , E. J. Wollack , B. Yanny
We measure the cross-correlation between galaxy weak lensing data from the Kilo Degree Survey (KiDS-1000, DR4) and cosmic microwave background (CMB) lensing data from the Atacama Cosmology Telescope (ACT, DR4) and the Planck Legacy survey.…
宇宙学与河外天体物理 · 物理学
2021-06-02
Naomi Clare Robertson , David Alonso , Joachim Harnois-Déraps , Omar Darwish , Arun Kannawad , Alexandra Amon , Marika Asgari , Maciej Bilicki , Erminia Calabrese , Steve K. Choi , Mark J. Devlin , Jo Dunkley , Andrej Dvornik , Thomas Erben , Simone Ferraro , Maria Cristina Fortuna , Benjamin Giblin , Dongwon Han , Catherine Heymans , Hendrik Hildebrandt , J. Colin Hill , Matt Hilton , Shuay-Pwu P. Ho , Henk Hoekstra , Johannes Hubmayr , Jack Hughes , Benjamin Joachimi , Shahab Joudaki , Kenda Knowles , Konrad Kuijken , Mathew S. Madhavacheril , Kavilan Moodley , Lance Miller , Toshiya Namikawa , Federico Nati , Michael D. Niemack , Lyman A. Page , Bruce Partridge , Emmanuel Schaan , Alessandro Schillaci , Peter Schneider , Neelima Sehgal , Blake D. Sherwin , Cristóbal Sifón , Suzanne T. Staggs , Tilman Tröster , Alexander van Engelen , Edwin Valentijn , Edward J. Wollack , Angus H. Wright , Zhilei Xu