Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results

F. Andrade-Oliveira; H. Camacho; L. Faga; R. Gomes; R. Rosenfeld; A. Troja; O. Alves; C. Doux; J. Elvin-Poole; X. Fang; O. Friedrich; N. Kokron; M. Lima; V. Miranda; S. Pandey; A. Porredon; J. Sanchez; M. Aguena; S. Allam; J. Annis; S. Avila; E. Bertin; D. Brooks; D. L. Burke; M. Carrasco Kind; J. Carretero; R. Cawthon; C. Chang; A. Choi; M. Costanzi; M. Crocce; L. N. da Costa; M. E.S. Pereira; S. Desai; H. T. Diehl; P. Doel; A. Drlica-Wagner; S. Everett; A. E. Evrard; I. Ferrero; J. Frieman; J. García-Bellido; E. Gaztanaga; D. W. Gerdes; D. Gruen; R. A. Gruendl; S. R. Hinton; D. L. Hollowood; B. Jain; D. J. James; N. Kuropatkin; O. Lahav; N. MacCrann; M. A.G. Maia; M. March; P. Melchior; F. Menanteau; R. Miquel; R. Morgan; J. Myles; R. L.C. Ogando; A. Palmese; F. Paz-Chinchón; A. A. Plazas Malagón; M. Rodriguez-Monroy; E. Sanchez; V. Scarpine; S. Serrano; I. Sevilla-Noarbe; M. Smith; M. Soares-Santos; E. Suchyta; G. Tarle; C. To

doi:10.1093/mnras/stab1642

Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results

F. Andrade-Oliveira, H. Camacho, L. Faga, R. Gomes, R. Rosenfeld, A. Troja, O. Alves, C. Doux, J. Elvin-Poole, X. Fang, O. Friedrich, N. Kokron, M. Lima, V. Miranda, S. Pandey, A. Porredon, J. Sanchez, M. Aguena, S. Allam, J. AnnisS. Avila, E. Bertin, D. Brooks, D. L. Burke, M. Carrasco Kind, J. Carretero, R. Cawthon, C. Chang, A. Choi, M. Costanzi, M. Crocce, L. N. da Costa, M. E.S. Pereira, S. Desai, H. T. Diehl, P. Doel, A. Drlica-Wagner, S. Everett, A. E. Evrard, I. Ferrero, J. Frieman, J. García-Bellido, E. Gaztanaga, D. W. Gerdes, D. Gruen, R. A. Gruendl, S. R. Hinton, D. L. Hollowood, B. Jain, D. J. James, N. Kuropatkin, O. Lahav, N. MacCrann, M. A.G. Maia, M. March, P. Melchior, F. Menanteau, R. Miquel, R. Morgan, J. Myles, R. L.C. Ogando, A. Palmese, F. Paz-Chinchón, A. A. Plazas Malagón, M. Rodriguez-Monroy, E. Sanchez, V. Scarpine, S. Serrano, I. Sevilla-Noarbe, M. Smith, M. Soares-Santos, E. Suchyta, G. Tarle, C. To

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

We perform an analysis in harmonic space of the Dark Energy Survey Year 1 Data (DES-Y1) galaxy clustering photometric data using products obtained for the real-space analysis. We test our pipeline with a suite of lognormal simulations, which are used to validate scale cuts in harmonic space as well as to provide a covariance matrix that takes into account the DES-Y1 mask. We then apply this pipeline to DES-Y1 data taking into account survey property maps derived for the real-space analysis. We compare with real-space DES-Y1 results obtained from a similar pipeline. We show that the harmonic space analysis we develop yields results that are compatible with the real-space analysis for the bias parameters. This verification paves the way to performing a harmonic space analysis for the upcoming DES-Y3 data.

Original language	English (US)
Pages (from-to)	5714-5724
Number of pages	11
Journal	Monthly Notices of the Royal Astronomical Society
Volume	505
Issue number	4
DOIs	https://doi.org/10.1093/mnras/stab1642
State	Published - Aug 1 2021

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Space and Planetary Science

Keywords

Cosmology: observations
Large-scale structure of Universe

Access to Document

10.1093/mnras/stab1642

Cite this

Andrade-Oliveira, F., Camacho, H., Faga, L., Gomes, R., Rosenfeld, R., Troja, A., Alves, O., Doux, C., Elvin-Poole, J., Fang, X., Friedrich, O., Kokron, N., Lima, M., Miranda, V., Pandey, S., Porredon, A., Sanchez, J., Aguena, M., Allam, S., ... To, C. (2021). Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results. Monthly Notices of the Royal Astronomical Society, 505(4), 5714-5724. https://doi.org/10.1093/mnras/stab1642

@article{42d2e6a2ac4f4dc89e4dfedf6205b166,

title = "Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results",

abstract = "We perform an analysis in harmonic space of the Dark Energy Survey Year 1 Data (DES-Y1) galaxy clustering photometric data using products obtained for the real-space analysis. We test our pipeline with a suite of lognormal simulations, which are used to validate scale cuts in harmonic space as well as to provide a covariance matrix that takes into account the DES-Y1 mask. We then apply this pipeline to DES-Y1 data taking into account survey property maps derived for the real-space analysis. We compare with real-space DES-Y1 results obtained from a similar pipeline. We show that the harmonic space analysis we develop yields results that are compatible with the real-space analysis for the bias parameters. This verification paves the way to performing a harmonic space analysis for the upcoming DES-Y3 data.",

keywords = "Cosmology: observations, Large-scale structure of Universe",

author = "F. Andrade-Oliveira and H. Camacho and L. Faga and R. Gomes and R. Rosenfeld and A. Troja and O. Alves and C. Doux and J. Elvin-Poole and X. Fang and O. Friedrich and N. Kokron and M. Lima and V. Miranda and S. Pandey and A. Porredon and J. Sanchez and M. Aguena and S. Allam and J. Annis and S. Avila and E. Bertin and D. Brooks and Burke, {D. L.} and {Carrasco Kind}, M. and J. Carretero and R. Cawthon and C. Chang and A. Choi and M. Costanzi and M. Crocce and {da Costa}, {L. N.} and Pereira, {M. E.S.} and S. Desai and Diehl, {H. T.} and P. Doel and A. Drlica-Wagner and S. Everett and Evrard, {A. E.} and I. Ferrero and J. Frieman and J. Garc{\'i}a-Bellido and E. Gaztanaga and Gerdes, {D. W.} and D. Gruen and Gruendl, {R. A.} and Hinton, {S. R.} and Hollowood, {D. L.} and B. Jain and James, {D. J.} and N. Kuropatkin and O. Lahav and N. MacCrann and Maia, {M. A.G.} and M. March and P. Melchior and F. Menanteau and R. Miquel and R. Morgan and J. Myles and Ogando, {R. L.C.} and A. Palmese and F. Paz-Chinch{\'o}n and {Plazas Malag{\'o}n}, {A. A.} and M. Rodriguez-Monroy and E. Sanchez and V. Scarpine and S. Serrano and I. Sevilla-Noarbe and M. Smith and M. Soares-Santos and E. Suchyta and G. Tarle and C. To",

note = "Publisher Copyright: {\textcopyright} 2021 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society",

year = "2021",

month = aug,

day = "1",

doi = "10.1093/mnras/stab1642",

language = "English (US)",

volume = "505",

pages = "5714--5724",

journal = "Monthly Notices of the Royal Astronomical Society",

issn = "0035-8711",

publisher = "Oxford University Press",

number = "4",

}

Andrade-Oliveira, F, Camacho, H, Faga, L, Gomes, R, Rosenfeld, R, Troja, A, Alves, O, Doux, C, Elvin-Poole, J, Fang, X, Friedrich, O, Kokron, N, Lima, M, Miranda, V, Pandey, S, Porredon, A, Sanchez, J, Aguena, M, Allam, S, Annis, J, Avila, S, Bertin, E, Brooks, D, Burke, DL, Carrasco Kind, M, Carretero, J, Cawthon, R, Chang, C, Choi, A, Costanzi, M, Crocce, M, da Costa, LN, Pereira, MES, Desai, S, Diehl, HT, Doel, P, Drlica-Wagner, A, Everett, S, Evrard, AE, Ferrero, I, Frieman, J, García-Bellido, J, Gaztanaga, E, Gerdes, DW, Gruen, D, Gruendl, RA, Hinton, SR, Hollowood, DL, Jain, B, James, DJ, Kuropatkin, N, Lahav, O, MacCrann, N, Maia, MAG, March, M, Melchior, P, Menanteau, F, Miquel, R, Morgan, R, Myles, J, Ogando, RLC, Palmese, A, Paz-Chinchón, F, Plazas Malagón, AA, Rodriguez-Monroy, M, Sanchez, E, Scarpine, V, Serrano, S, Sevilla-Noarbe, I, Smith, M, Soares-Santos, M, Suchyta, E, Tarle, G & To, C 2021, 'Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results', Monthly Notices of the Royal Astronomical Society, vol. 505, no. 4, pp. 5714-5724. https://doi.org/10.1093/mnras/stab1642

TY - JOUR

T1 - Galaxy clustering in harmonic space from the dark energy survey year 1 data

T2 - compatibility with real-space results

AU - Andrade-Oliveira, F.

AU - Camacho, H.

AU - Faga, L.

AU - Gomes, R.

AU - Rosenfeld, R.

AU - Troja, A.

AU - Alves, O.

AU - Doux, C.

AU - Elvin-Poole, J.

AU - Fang, X.

AU - Friedrich, O.

AU - Kokron, N.

AU - Lima, M.

AU - Miranda, V.

AU - Pandey, S.

AU - Porredon, A.

AU - Sanchez, J.

AU - Aguena, M.

AU - Allam, S.

AU - Annis, J.

AU - Avila, S.

AU - Bertin, E.

AU - Brooks, D.

AU - Burke, D. L.

AU - Carrasco Kind, M.

AU - Carretero, J.

AU - Cawthon, R.

AU - Chang, C.

AU - Choi, A.

AU - Costanzi, M.

AU - Crocce, M.

AU - da Costa, L. N.

AU - Pereira, M. E.S.

AU - Desai, S.

AU - Diehl, H. T.

AU - Doel, P.

AU - Drlica-Wagner, A.

AU - Everett, S.

AU - Evrard, A. E.

AU - Ferrero, I.

AU - Frieman, J.

AU - García-Bellido, J.

AU - Gaztanaga, E.

AU - Gerdes, D. W.

AU - Gruen, D.

AU - Gruendl, R. A.

AU - Hinton, S. R.

AU - Hollowood, D. L.

AU - Jain, B.

AU - James, D. J.

AU - Kuropatkin, N.

AU - Lahav, O.

AU - MacCrann, N.

AU - Maia, M. A.G.

AU - March, M.

AU - Melchior, P.

AU - Menanteau, F.

AU - Miquel, R.

AU - Morgan, R.

AU - Myles, J.

AU - Ogando, R. L.C.

AU - Palmese, A.

AU - Paz-Chinchón, F.

AU - Plazas Malagón, A. A.

AU - Rodriguez-Monroy, M.

AU - Sanchez, E.

AU - Scarpine, V.

AU - Serrano, S.

AU - Sevilla-Noarbe, I.

AU - Smith, M.

AU - Soares-Santos, M.

AU - Suchyta, E.

AU - Tarle, G.

AU - To, C.

PY - 2021/8/1

Y1 - 2021/8/1

N2 - We perform an analysis in harmonic space of the Dark Energy Survey Year 1 Data (DES-Y1) galaxy clustering photometric data using products obtained for the real-space analysis. We test our pipeline with a suite of lognormal simulations, which are used to validate scale cuts in harmonic space as well as to provide a covariance matrix that takes into account the DES-Y1 mask. We then apply this pipeline to DES-Y1 data taking into account survey property maps derived for the real-space analysis. We compare with real-space DES-Y1 results obtained from a similar pipeline. We show that the harmonic space analysis we develop yields results that are compatible with the real-space analysis for the bias parameters. This verification paves the way to performing a harmonic space analysis for the upcoming DES-Y3 data.

AB - We perform an analysis in harmonic space of the Dark Energy Survey Year 1 Data (DES-Y1) galaxy clustering photometric data using products obtained for the real-space analysis. We test our pipeline with a suite of lognormal simulations, which are used to validate scale cuts in harmonic space as well as to provide a covariance matrix that takes into account the DES-Y1 mask. We then apply this pipeline to DES-Y1 data taking into account survey property maps derived for the real-space analysis. We compare with real-space DES-Y1 results obtained from a similar pipeline. We show that the harmonic space analysis we develop yields results that are compatible with the real-space analysis for the bias parameters. This verification paves the way to performing a harmonic space analysis for the upcoming DES-Y3 data.

KW - Cosmology: observations

KW - Large-scale structure of Universe

UR - http://www.scopus.com/inward/record.url?scp=85112335355&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85112335355&partnerID=8YFLogxK

U2 - 10.1093/mnras/stab1642

DO - 10.1093/mnras/stab1642

M3 - Article

AN - SCOPUS:85112335355

SN - 0035-8711

VL - 505

SP - 5714

EP - 5724

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

IS - 4

ER -

Galaxy clustering in harmonic space from the dark energy survey year 1 data: compatibility with real-space results

Abstract

All Science Journal Classification (ASJC) codes

Keywords

Access to Document

Other files and links

Fingerprint

Cite this