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KiDS-450: cosmological constraints from weak lensing peak statistics - I. Inference from analytical prediction of high signal-to-noise ratio convergence peaks
Shan, HuanYuan1; Liu, Xiangkun2,3; Hildebrandt, Hendrik1; Pan, Chuzhong3; Martinet, Nicolas1; Fan, Zuhui3; Schneider, Peter1; Asgari, Marika4; Harnois-Deraps, Joachim4; Hoekstra, Henk5; Wright, Angus1; Dietrich, Joerg P.6,7; Erben, Thomas1; Getman, Fedor8; Grado, Aniello8; Heymans, Catherine4; Klaes, Dominik1; Kuijken, Konrad9; Merten, Julian10,11; Puddu, Emanuella8; Radovich, Mario12; Wang, Qiao13
2018-02-01
Source PublicationMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
ISSN0035-8711
Volume474Issue:1Pages:1116-1134
AbstractThis paper is the first of a series of papers constraining cosmological parameters with weak lensing peak statistics using similar to 450 deg(2) of imaging data from the Kilo Degree Survey (KiDS-450). We measure high signal-to-noise ratio (SNR: nu) weak lensing convergence peaks in the range of 3 < nu < 5, and employ theoretical models to derive expected values. These models are validated using a suite of simulations. We take into account two major systematic effects, the boost factor and the effect of baryons on the mass-concentration relation of dark matter haloes. In addition, we investigate the impacts of other potential astrophysical systematics including the projection effects of large-scale structures, intrinsic galaxy alignments, as well as residual measurement uncertainties in the shear and redshift calibration. Assuming a flat Lambda cold dark matter model, we find constraints for S-8 = sigma(8)(Omega(m)/0.3)(0.5) = 0.746(-0.107)(+0.046) according to the degeneracy direction of the cosmic shear analysis and Sigma(8) = s8(Omega(m)/0.3) 0.38 = 0.696(-0.050)(+0.048) based on the derived degeneracy direction of our high-SNR peak statistics. The difference between the power index of S-8 and in Sigma(8) indicates that combining cosmic shear with peak statistics has the potential to break the degeneracy in sigma(8) and Omega(m). Our results are consistent with the cosmic shear tomographic correlation analysis of the same data set and similar to 2s lower than the Planck 2016 results.
Keywordgravitational lensing: weak dark matter large-scale structure of Universe
Funding OrganizationNOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory
DOI10.1093/mnras/stx2837
WOS KeywordNONLINEAR CLUSTER INVERSION ; LARGE-SCALE STRUCTURE ; DIGITAL SKY SURVEY ; STRIPE 82 SURVEY ; DARK-MATTER ; PARAMETER CONSTRAINTS ; GRAVITATIONAL DISTORTIONS ; INTRINSIC ALIGNMENTS ; GALAXY FORMATION ; SHEAR PEAKS
Language英语
Funding ProjectNOVA grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG[TR33] ; DFG[Hi 1495/2-1] ; NSFC of China[11333001] ; NSFC of China[11173001] ; Chinese Academy of Sciences[XDB09000000] ; China Postdoctoral Science Foundation[2016M591006] ; Vici grant - Netherlands Organisation for Scientific Research (NWO)[639.043.512] ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU)[656869] ; European Research Council[647112] ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant[627288] ; European Union under Marie Sklodowska-Curie grant[664931] ; NSFC[11403035] ; ESO Telescopes at the La Silla Paranal Observatory[177.A-3016] ; ESO Telescopes at the La Silla Paranal Observatory[177.A-3017] ; ESO Telescopes at the La Silla Paranal Observatory[177.A-3018]
Funding OrganizationNOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory ; NOVA grant ; NOVA grant ; NWO-M grant ; NWO-M grant ; Department of Physics & Astronomy of the University of Padova ; Department of Physics & Astronomy of the University of Padova ; Department of Physics of Univ. Federico II (Naples) ; Department of Physics of Univ. Federico II (Naples) ; project 'The Dark Universe' - DFG ; project 'The Dark Universe' - DFG ; DFG ; DFG ; NSFC of China ; NSFC of China ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; Vici grant - Netherlands Organisation for Scientific Research (NWO) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Commission under a Marie-Sklodwoska-Curie European Fellowship (EU) ; European Research Council ; European Research Council ; Alexander von Humboldt Foundation ; Alexander von Humboldt Foundation ; European Union under Marie Sklodowska-Curie grant ; European Union under Marie Sklodowska-Curie grant ; NSFC ; NSFC ; ESO Telescopes at the La Silla Paranal Observatory ; ESO Telescopes at the La Silla Paranal Observatory
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000424339500079
PublisherOXFORD UNIV PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/37195
Collection中国科学院国家天文台
Corresponding AuthorShan, HuanYuan; Liu, Xiangkun
Affiliation1.Argelander Inst Astron, Hugel 71, D-53121 Bonn, Germany
2.Yunnan Univ, South Western Inst Astron Res, Kunming 650500, Yunnan, Peoples R China
3.Peking Univ, Sch Phys, Dept Astron, Beijing 100871, Peoples R China
4.Univ Edinburgh, Royal Observ, Inst Astron, Blackford Hill, Edinburgh EH9 3HJ, Midlothian, Scotland
5.Leiden Univ, Leiden Observ, POB 9513, NL-2300 RA Leiden, Netherlands
6.Ludwig Maximilians Univ Munchen, Fac Phys, Scheinerstr 1, D-81679 Munich, Germany
7.Excellence Cluster Universe, Boltzmannstr 2, D-85748 Garching, Germany
8.Astron Observ Capodimonte, INAF, Via Moiariello 16, I-80131 Naples, Italy
9.Leiden Univ, POB 9513, NL-2300 RA Leiden, Netherlands
10.Univ Oxford, Dept Phys, Keble Rd, Oxford OX1 3RH, England
11.Osservatorio Astron Bologna, INAF, Via Pietro Gobetti 93-3, I-40129 Bologna, Italy
12.Osserv Astron Padova, INAF, Via Osservatorio 5, I-35122 Padua, Italy
13.Chinese Acad Sci, Natl Astron Observ, Key Lab Computat Astrophys, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Shan, HuanYuan,Liu, Xiangkun,Hildebrandt, Hendrik,et al. KiDS-450: cosmological constraints from weak lensing peak statistics - I. Inference from analytical prediction of high signal-to-noise ratio convergence peaks[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2018,474(1):1116-1134.
APA Shan, HuanYuan.,Liu, Xiangkun.,Hildebrandt, Hendrik.,Pan, Chuzhong.,Martinet, Nicolas.,...&Wang, Qiao.(2018).KiDS-450: cosmological constraints from weak lensing peak statistics - I. Inference from analytical prediction of high signal-to-noise ratio convergence peaks.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,474(1),1116-1134.
MLA Shan, HuanYuan,et al."KiDS-450: cosmological constraints from weak lensing peak statistics - I. Inference from analytical prediction of high signal-to-noise ratio convergence peaks".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 474.1(2018):1116-1134.
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