SPT clusters with DES and HST weak lensing. II. Cosmological constraints from the abundance of massive halos
- Munich U.
- Innsbruck U.; Munich U.
- Argonne; Chicago U., KICP
- Munich U.; Garching, Max Planck Inst., MPE
- Innsbruck U.; Argelander Inst. Astron.
- Cerro-Tololo InterAmerican Obs.
- Cardiff U.
- LIneA, Rio de Janeiro
- Argonne
- Fermilab
- KIPAC, Menlo Park; Stanford U., HEPL; Stanford U.; SLAC
- U. Michigan, Ann Arbor
- Cambridge U., Inst. of Astron.; Cambridge U., KICC
- Melbourne U.
- NIST, Boulder; Colorado U.
- Barcelona, IFAE
- Portsmouth U., ICG
- Cincinnati U.
- NIST, Boulder
- Wisconsin U., Madison
- Argonne; Chicago U., KICP; Chicago U., Astron. Astrophys. Ctr.
- Chicago U., Astron. Astrophys. Ctr.; Chicago U., KICP; Fermilab
- UPenn, Philadelphia
- Sussex U.
- Missouri U., Kansas City
- University Coll. London
- Chicago U., EFI
- Carnegie Mellon U.
- Portsmouth U.
- Chicago U., Astron. Astrophys. Ctr.; Chicago U., KICP; Chicago U., EFI; Argonne
- IAC, La Laguna; LIneA, Rio de Janeiro; Laguna U., Tenerife
- NCSA, Urbana; Illinois U., Urbana, Astron. Dept.
- Barcelona, IEEC
- William-Mary Coll.
- Chicago U., KICP; Argonne; Chicago U., Astron. Astrophys. Ctr.
- Chicago U., Astron. Astrophys. Ctr.; Chicago U., KICP
- Duke U.
- McGill U.; KwaZulu Natal U.
- NASA, Goddard
- Chicago U., KICP; Chicago U., EFI
- Caltech, JPL
- Jodrell Bank
- Trieste Observ.; SISSA, Trieste; IFPU, Trieste; INFN, Trieste
- Chicago U., KICP; Chicago U., Astron. Astrophys. Ctr.
- Cornell U.
- Hamburg Observ.
- KIPAC, Menlo Park; Stanford U., HEPL
- Queensland U.
- LBNL, Berkeley
- Indian Inst. Tech., Hyderabad
- KEK, Tsukuba
- McGill U.; Canadian Inst. Advanced Res.
- UPenn, Philadelphia; LPSC, Grenoble
- Chicago U., Astron. Astrophys. Ctr.; Fermilab; Chicago U., KICP
- Waterloo U.
- Colorado U.
- Inst. Theor. Astrophys., Oslo
- SLAC
- Stanford U.; KIPAC, Menlo Park; Stanford U., HEPL
- Fermilab; Chicago U., KICP
- Chicago U., KICP; Harvey Mudd Coll.
- Madrid, IFT
- European Southern Observ.
- Barcelona, IFAE; Chicago U., KICP
- Western Australia Inst. Tech.; NRAO, Socorro
- Geneva Observ.
- Illinois U., Urbana, Astron. Dept.; Illinois U., Urbana; Canadian Inst. Advanced Res.
- UC, Santa Cruz
- UC, Berkeley
- Ohio State U., CCAPP; Ohio State U.
- SLAC; Stanford U.
- Harvard-Smithsonian Ctr. Astrophys.
- UC, Davis
- Arizona U.
- Australia, CSIRO, North Ryde; Lowell Observ.
- UC, Berkeley; LBNL, Berkeley; Sao Paulo, IFT
- KIPAC, Menlo Park
- NIST, Boulder; SLAC
- Chicago U., Astron. Astrophys. Ctr.
- Cambridge U., DAMTP
- Durham U.; Durham U., ICC
- KIPAC, Menlo Park; Stanford U., HEPL; Stanford U.
- Texas A-M
- MIT; MIT, MKI
- Chicago U., KICP; Chicago U., EFI; Chicago U., Astron. Astrophys. Ctr.
- LPSC, Grenoble
- ICREA, Barcelona; Barcelona, Autonoma U.; Barcelona, IFAE
- McGill U.
- Princeton U., Astrophys. Sci. Dept.
- Campinas State U.
- U. Toronto, Dunlap Inst. Astron. Astrophys.
- Rio de Janeiro Observ.
- Chicago U., KICP
- Caltech
- LIneA, Rio de Janeiro; Rio de Janeiro Observ.
- KIPAC, Menlo Park; SLAC
- Ruhr U., Bochum
- Minnesota U.
- MIT, Cambridge, Dept. Phys.; INFN, Genoa
- Case Western Reserve U.
- Brookhaven
- Orsay, IAS; Trieste Observ.; SISSA, Trieste; IFPU, Trieste; INFN, Trieste
- Madrid, CIEMAT; Madrid, Escuela Tec. Sup. Ing. Ind.
- Trieste U.; SISSA, Trieste; IFPU, Trieste; INFN, Trieste; Trieste Observ.; A-STAR, Singapore
- Chicago U., KICP; Chicago U., EFI; Chicago U.
- U. Michigan, Dept. Astron.
- SUNY, Stony Brook
- McGill U.; Unlisted, CA
- Southampton U.
- Chulalongkorn U.
- Argelander Inst. Astron.
- ORNL, Oak Ridge (main)
- Ohio State U., CCAPP
- IRAP, Toulouse
- ORIGINS, Garching; Garching, Max Planck Inst., MPE; Munich U.
- Texas U., San Antonio
- Illinois U., Urbana, Astron. Dept.; Illinois U., Urbana
- U. Michigan, Ann Arbor; LBNL, Berkeley
- Garching, Max Planck Inst., MPE; Munich U.
- Michigan State U.
- Chicago U., KICP; Chicago U., Astron. Astrophys. Ctr.; Fermilab
- Edinburgh U., Inst. Astron.
We present cosmological constraints from the abundance of galaxy clusters selected via the thermal Sunyaev-Zel’dovich (SZ) effect in South Pole Telescope (SPT) data with a simultaneous mass calibration using weak gravitational lensing data from the Dark Energy Survey (DES) and the Hubble Space Telescope (HST). The cluster sample is constructed from the combined SPT-SZ, SPTpol ECS, and SPTpol 500d surveys, and comprises 1,005 confirmed clusters in the redshift range 0.25–1.78 over a total sky area of . We use DES Year 3 weak-lensing data for 688 clusters with redshifts and HST weak-lensing data for 39 clusters with . The weak-lensing measurements enable robust mass measurements of sample clusters and allow us to empirically constrain the SZ observable-mass relation without having to make strong assumptions about, e.g., the hydrodynamical state of the clusters. For a flat cosmology, and marginalizing over the sum of massive neutrinos, we measure , , and the parameter combination . Our measurement of and the constraint from Planck CMB anisotropies (2018 TT, TE, ) differ by . In combination with that Planck dataset, we place a 95% upper limit on the sum of neutrino masses . When additionally allowing the dark energy equation of state parameter to vary, we obtain from our cluster-based analysis. In combination with Planck data, we measure , or a difference with a cosmological constant. We use the cluster abundance to measure in five redshift bins between 0.25 and 1.8, and we find the results to be consistent with structure growth as predicted by the model fit to Planck primary CMB data.
- Research Organization:
- A-STAR, Singapore; Argelander Inst. Astron.; Argonne National Laboratory (ANL), Argonne, IL (United States); Arizona U.; Australia, CSIRO, North Ryde; Barcelona, Autonoma U.; Barcelona, IEEC; Barcelona, IFAE; Brookhaven National Laboratory (BNL), Upton, NY (United States); Caltech; Caltech, JPL; Cambridge U., DAMTP; Cambridge U., Inst. of Astron.; Cambridge U., KICC; Campinas State U.; Canadian Inst. Advanced Res.; Cardiff U.; Carnegie Mellon U.; Case Western Reserve U.; Cerro-Tololo InterAmerican Obs.; Chicago U.; Chicago U., Astron. Astrophys. Ctr.; Chicago U., EFI; Chicago U., KICP; Chulalongkorn U.; Cincinnati U.; Colorado U.; Cornell U.; Duke U.; Durham U.; Durham U., ICC; Edinburgh U., Inst. Astron.; European Southern Observ.; Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States); Garching, Max Planck Inst., MPE; Geneva Observ.; Hamburg Observ.; Harvard-Smithsonian Ctr. Astrophys.; Harvey Mudd Coll.; IAC, La Laguna; ICREA, Barcelona; IFPU, Trieste; INFN, Genoa; INFN, Trieste; IRAP, Toulouse; Illinois U., Urbana; Illinois U., Urbana, Astron. Dept.; Indian Inst. Tech., Hyderabad; Innsbruck U.; Inst. Theor. Astrophys., Oslo; Jodrell Bank; KEK, Tsukuba; KwaZulu Natal U.; LBNL, Berkeley; LIneA, Rio de Janeiro; LPSC, Grenoble; Laguna U., Tenerife; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Lowell Observ.; MIT; MIT, Cambridge, Dept. Phys.; MIT, MKI; Madrid, CIEMAT; Madrid, Escuela Tec. Sup. Ing. Ind.; Madrid, IFT; McGill U.; Melbourne U.; Michigan State U.; Minnesota U.; Missouri U., Kansas City; Munich U.; NASA, Goddard; NCSA, Urbana; NIST, Boulder; NRAO, Socorro; ORIGINS, Garching; Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Ohio State U.; Ohio State U., CCAPP; Orsay, IAS; Portsmouth U.; Portsmouth U., ICG; Princeton U., Astrophys. Sci. Dept.; Queensland U.; Rio de Janeiro Observ.; Ruhr U., Bochum; SISSA, Trieste; SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States); SUNY, Stony Brook; Sao Paulo, IFT; Southampton U.; Stanford U.; Stanford U., HEPL; Sussex U.; Texas A-M; Texas U., San Antonio; Trieste Observ.; Trieste U.; U. Michigan, Ann Arbor; U. Michigan, Dept. Astron.; U. Toronto, Dunlap Inst. Astron. Astrophys.; UC, Berkeley; UC, Davis; UC, Santa Cruz; UPenn, Philadelphia; University Coll. London; Unlisted, CA; Waterloo U.; Western Australia Inst. Tech.; William-Mary Coll.; Wisconsin U., Madison
- Sponsoring Organization:
- National Science Foundation (NSF); US Department of Energy; USDOE Office of Science (SC), High Energy Physics (HEP); USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- Grant/Contract Number:
- 89243024CSC000002; AC02-05CH11231; AC02-06CH11357; AC02-07CH11359; AC05-00OR22725
- OSTI ID:
- 2376962
- Report Number(s):
- DES--2023-787; DES-2023-787; FERMILAB-PUB--23-522-PPD; FERMILAB-PUB-23-522-PPD; arXiv:2401.02075; oai:inspirehep.net:2743345; arXiv:2401.02075
- Journal Information:
- Phys.Rev.D, Journal Name: Phys.Rev.D Journal Issue: 8 Vol. 110
- Country of Publication:
- United States
- Language:
- English
Similar Records
Unified and Consistent Structure Growth Measurements from Joint ACT, SPT, and Planck CMB Lensing
Joint analysis of Dark Energy Survey Year 3 data and CMB lensing from SPT and . II. Cross-correlation measurements and cosmological constraints