{"id":"https://openalex.org/W7097249159","doi":null,"title":"Preprint typeset using L ATEX style emulateapj v. 10/09/06 CALIBRATING REDSHIFT DISTRIBUTIONS BEYOND SPECTROSCOPIC LIMITS WITH CROSS-CORRELATIONS","display_name":"Preprint typeset using L ATEX style emulateapj v. 10/09/06 CALIBRATING REDSHIFT DISTRIBUTIONS BEYOND SPECTROSCOPIC LIMITS WITH CROSS-CORRELATIONS","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W7097249159"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.312.1960","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.312.1960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0805.1409v1.pdf","raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Jeffrey A. Newman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jeffrey A. Newman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10095","display_name":"Cosmology and Gravitation Theories","score":0.010300000198185444,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photometric-redshifts","display_name":"photometric redshifts","score":0.8799999952316284},{"id":"https://openalex.org/keywords/angular-cross-correlation","display_name":"angular cross-correlation","score":0.8420000076293945},{"id":"https://openalex.org/keywords/spectroscopic-redshifts","display_name":"spectroscopic redshifts","score":0.703000009059906},{"id":"https://openalex.org/keywords/dark-energy-survey","display_name":"Dark Energy Survey","score":0.5550000071525574},{"id":"https://openalex.org/keywords/galaxy-clustering","display_name":"galaxy clustering","score":0.38199999928474426},{"id":"https://openalex.org/keywords/sample-variance","display_name":"sample variance","score":0.6959999799728394},{"id":"https://openalex.org/keywords/photometric-zero-points","display_name":"photometric zero points","score":0.6639999747276306}],"concepts":[{"id":"https://openalex.org/C33024259","wikidata":"https://www.wikidata.org/wiki/Q76250","display_name":"Redshift","level":3,"score":0.9013000130653381},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8202999830245972},{"id":"https://openalex.org/C2780974285","wikidata":"https://www.wikidata.org/wiki/Q3967221","display_name":"Photometric redshift","level":4,"score":0.7910000085830688},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7213000059127808},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.6237999796867371},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.48919999599456787},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4864000082015991},{"id":"https://openalex.org/C172790937","wikidata":"https://www.wikidata.org/wiki/Q18343","display_name":"Dark energy","level":3,"score":0.4731000065803528},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.41670000553131104},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.4081000089645386},{"id":"https://openalex.org/C50693072","wikidata":"https://www.wikidata.org/wiki/Q159653","display_name":"Absolute magnitude","level":3,"score":0.40209999680519104},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.3991999924182892},{"id":"https://openalex.org/C177272240","wikidata":"https://www.wikidata.org/wiki/Q3935817","display_name":"Redshift survey","level":4,"score":0.34040001034736633},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.3043000102043152},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.30000001192092896},{"id":"https://openalex.org/C69179731","wikidata":"https://www.wikidata.org/wiki/Q510427","display_name":"Point spread function","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C2993021520","wikidata":"https://www.wikidata.org/wiki/Q175199","display_name":"Sample variance","level":3,"score":0.28450000286102295},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.2831999957561493},{"id":"https://openalex.org/C68271606","wikidata":"https://www.wikidata.org/wiki/Q625648","display_name":"Photometry (optics)","level":3,"score":0.2831000089645386},{"id":"https://openalex.org/C207297109","wikidata":"https://www.wikidata.org/wiki/Q15605","display_name":"Cosmic microwave background","level":3,"score":0.2775000035762787},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.2678999900817871},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.2671999931335449},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C2779556658","wikidata":"https://www.wikidata.org/wiki/Q4008777","display_name":"Cosmic variance","level":4,"score":0.2554999887943268},{"id":"https://openalex.org/C19619285","wikidata":"https://www.wikidata.org/wiki/Q196372","display_name":"Observational error","level":2,"score":0.2542000114917755},{"id":"https://openalex.org/C184665706","wikidata":"https://www.wikidata.org/wiki/Q186310","display_name":"Halo","level":3,"score":0.2515999972820282}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.312.1960","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.312.1960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0805.1409v1.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.312.5836","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.312.5836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0805.1409v2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2048401217","https://openalex.org/W7099717556","https://openalex.org/W2072161578","https://openalex.org/W2095580838","https://openalex.org/W3117366307","https://openalex.org/W7100424118","https://openalex.org/W7099348063","https://openalex.org/W2193029092","https://openalex.org/W7018239298","https://openalex.org/W149067468"],"abstract_inverted_index":{"We":[0,82,171],"describe":[1],"a":[2,39,116,126,165],"new":[3],"method":[4],"that":[5,17,202],"can":[6],"measure":[7],"the":[8,23,29,42,56,60,69,106,112,141,147,151,160,173,225],"true":[9,122,142,212],"redshift":[10,57,108,113,119,167,177,213],"distribution":[11,58,114,123],"of":[12,15,41,59,111,150,162,175,180,215,257],"any":[13],"set":[14],"objects":[16,27,33],"are":[18,128],"studied":[19],"only":[20],"photometrically.":[21],"Measuring":[22],"angular":[24],"cross-correlation":[25,87],"between":[26],"in":[28,34,72,103,154,189,208],"photometric":[30,61,70,118,152,192,219],"sample":[31,37,65,71,99,153],"with":[32,46,89,121,164,245],"some":[35],"spectroscopic":[36,43,64,166],"as":[38],"function":[40],"z,":[44],"along":[45],"other,":[47],"standard":[48],"correlation":[49],"measurements,":[50],"provides":[51],"sufficient":[52],"information":[53],"to":[54,184,224],"reconstruct":[55],"sample.":[62],"The":[63,211],"need":[66],"not":[67],"resemble":[68],"galaxy":[73],"properties,":[74],"but":[75],"must":[76],"fall":[77],"within":[78],"its":[79],"sky":[80],"coverage.":[81],"test":[83,172],"this":[84,246],"hybrid,":[85],"photometric-spectroscopic":[86],"technique":[88],"Monte":[90],"Carlo":[91],"simulations":[92],"based":[93],"on":[94],"realistic":[95],"error":[96],"estimates":[97],"(including":[98],"variance).":[100],"RMS":[101],"errors":[102,182,188],"recovering":[104],"both":[105],"mean":[107],"and":[109,157,179,200,252],"\u03c3":[110],"for":[115],"single":[117],"bin":[120],"given":[124],"by":[125,228],"Gaussian":[127,143],"1.4":[129],"\u00d7":[130,238],"10":[131,239],"\u22123":[132,240],"(\u03c3z/0.1)(\u03a3p/10)":[133],"\u22120.3":[134],"(dNs/dz/25,":[135],"000)":[136],"\u22121/2,":[137],"where":[138],"\u03c3z":[139],"is":[140,146,159],"\u03c3,":[144],"\u03a3p":[145],"surface":[148],"density":[149],"galaxies/arcmin":[155],"2,":[156],"dNs/dz":[158],"number":[161],"galaxies":[163],"per":[168],"unit":[169],"z.":[170],"impact":[174],"non-Gaussian":[176],"outliers":[178],"systematic":[181],"due":[183],"unaccounted-for":[185],"bias":[186],"evolution,":[187],"measuring":[190],"autocorrelations,":[191],"zero":[193],"point":[194],"variations,":[195],"or":[196],"mistaken":[197],"cosmological":[198],"assumptions,":[199],"find":[201],"none":[203],"will":[204],"dominate":[205],"measurement":[206],"uncertainties":[207],"reasonable":[209],"scenarios.":[210],"distributions":[214],"even":[216],"arbitrarily":[217],"faint":[218],"samples":[220],"may":[221],"be":[222],"determined":[223],"precision":[226],"required":[227],"proposed":[229],"dark":[230],"energy":[231],"experiments":[232],"(\u2206\u2329z":[233],"\u232a":[234],"<":[235],"\u223c":[236,243],"3":[237],"at":[241],"z":[242],"1)":[244],"method.":[247],"Subject":[248],"headings:":[249],"galaxies:":[250],"distances":[251],"redshifts,":[253],"cosmology:":[254],"large-scale":[255],"structure":[256],"universe,":[258],"methods:":[259],"miscellaneous,":[260],"surveys":[261],"1.":[262]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-27T00:00:00"}
