{"id":"https://openalex.org/W3103785254","doi":null,"title":"A New Parametrization for Tetrad Gravity","display_name":"A New Parametrization for Tetrad Gravity","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W3103785254","mag":"3103785254"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.338.9857","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.338.9857","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/gr-qc/0102074v1.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":"https://openalex.org/A5033669716","display_name":"Luca Lusanna","orcid":"https://orcid.org/0000-0001-8677-7010","observed_orcids":["https://orcid.org/0000-0001-8677-7010"]},"institutions":[{"id":"https://openalex.org/I4210133295","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Firenze","ror":"https://ror.org/02vv5y108","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210133295"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Lusanna","raw_affiliation_strings":["Sezione INFN di Firenze L.go E.Fermi 2 (Arcetri), 50125, Firenze, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sezione INFN di Firenze L.go E.Fermi 2 (Arcetri), 50125, Firenze, Italy","institution_ids":["https://openalex.org/I4210133295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043205379","display_name":"Stefano Russo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stefano Russo","raw_affiliation_strings":["Condominio dei Pioppi 16 6916 Grancia (Lugano), Svizzera"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Condominio dei Pioppi 16 6916 Grancia (Lugano), Svizzera","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":45,"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":false,"primary_topic":{"id":"https://openalex.org/T11960","display_name":"Relativity and Gravitational Theory","score":0.88919997215271,"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/T11960","display_name":"Relativity and Gravitational Theory","score":0.88919997215271,"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/T11415","display_name":"Noncommutative and Quantum Gravity Theories","score":0.07779999822378159,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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":0.016100000590085983,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/tetrad-gravity","display_name":"tetrad gravity","score":0.9980000257492065},{"id":"https://openalex.org/keywords/general-relativity","display_name":"general relativity","score":0.6349999904632568},{"id":"https://openalex.org/keywords/adm-formalism","display_name":"ADM formalism","score":0.6079999804496765},{"id":"https://openalex.org/keywords/first-class-constraints","display_name":"first-class constraints","score":0.8420000076293945},{"id":"https://openalex.org/keywords/canonical-momentum","display_name":"canonical momentum","score":0.9120000004768372},{"id":"https://openalex.org/keywords/globally-hyperbolic-spacetimes","display_name":"globally hyperbolic spacetimes","score":0.9340000152587891},{"id":"https://openalex.org/keywords/asymptotically-flat-spacetimes","display_name":"asymptotically flat spacetimes","score":0.9679999947547913},{"id":"https://openalex.org/keywords/cauchy-surfaces","display_name":"Cauchy surfaces","score":0.8190000057220459},{"id":"https://openalex.org/keywords/canonical-formalism","display_name":"canonical formalism","score":0.4790000021457672}],"concepts":[{"id":"https://openalex.org/C147727578","wikidata":"https://www.wikidata.org/wiki/Q7706297","display_name":"Tetrad","level":2,"score":0.9677410125732422},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.72142493724823},{"id":"https://openalex.org/C47556283","wikidata":"https://www.wikidata.org/wiki/Q1058314","display_name":"Diffeomorphism","level":2,"score":0.7046075463294983},{"id":"https://openalex.org/C202887219","wikidata":"https://www.wikidata.org/wiki/Q3895221","display_name":"Parametrization (atmospheric modeling)","level":3,"score":0.6927871704101562},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.5393893718719482},{"id":"https://openalex.org/C192939610","wikidata":"https://www.wikidata.org/wiki/Q188444","display_name":"Differential geometry","level":2,"score":0.4419136047363281},{"id":"https://openalex.org/C73301696","wikidata":"https://www.wikidata.org/wiki/Q5469984","display_name":"Formalism (music)","level":3,"score":0.43053102493286133},{"id":"https://openalex.org/C124017977","wikidata":"https://www.wikidata.org/wiki/Q11412","display_name":"Gravitation","level":2,"score":0.41709503531455994},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3381708264350891},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2553326189517975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19967490434646606},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.09226587414741516},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.338.9857","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.338.9857","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/gr-qc/0102074v1.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W90133503","https://openalex.org/W112294566","https://openalex.org/W287087384","https://openalex.org/W564361217","https://openalex.org/W628738050","https://openalex.org/W1592433134","https://openalex.org/W1646763838","https://openalex.org/W1966416137","https://openalex.org/W1968066407","https://openalex.org/W1971437837","https://openalex.org/W1980719237","https://openalex.org/W1981889218","https://openalex.org/W1984537216","https://openalex.org/W1987827294","https://openalex.org/W1990007211","https://openalex.org/W1990350338","https://openalex.org/W1990574014","https://openalex.org/W1991799006","https://openalex.org/W2000549336","https://openalex.org/W2008688291","https://openalex.org/W2016939318","https://openalex.org/W2024637952","https://openalex.org/W2030225905","https://openalex.org/W2031569358","https://openalex.org/W2035027983","https://openalex.org/W2042039466","https://openalex.org/W2045413285","https://openalex.org/W2061216297","https://openalex.org/W2062766903","https://openalex.org/W2064185701","https://openalex.org/W2076693565","https://openalex.org/W2077255700","https://openalex.org/W2086060796","https://openalex.org/W2086440640","https://openalex.org/W2126932356","https://openalex.org/W2136926396","https://openalex.org/W2164099941","https://openalex.org/W2165735089","https://openalex.org/W2167753557","https://openalex.org/W2320330666","https://openalex.org/W2326352657","https://openalex.org/W2561954593","https://openalex.org/W2591541672","https://openalex.org/W2793968898","https://openalex.org/W2797482631","https://openalex.org/W2953690244","https://openalex.org/W3016922053","https://openalex.org/W3025285286","https://openalex.org/W3122902122","https://openalex.org/W4234933822","https://openalex.org/W4301652612"],"related_works":["https://openalex.org/W1636626434","https://openalex.org/W2602565820","https://openalex.org/W4211062275","https://openalex.org/W3027598407","https://openalex.org/W2169061473","https://openalex.org/W1616902083","https://openalex.org/W6996971118","https://openalex.org/W2471461682","https://openalex.org/W4394666891","https://openalex.org/W2027583134"],"abstract_inverted_index":{"A":[0,63],"new":[1,27],"version":[2],"of":[3,29,36,48,57,60,70],"tetrad":[4,71],"gravity":[5,72],"in":[6,42],"globally":[7],"hyperbolic,":[8],"asymptotically":[9],"flat":[10],"at":[11],"spatial":[12],"infinity":[13],"spacetimes":[14],"with":[15,67,74],"Cauchy":[16],"surfaces":[17],"diffeomorphic":[18],"to":[19,32,39],"R":[20],"3":[21],"is":[22,65],"obtained":[23],"by":[24],"using":[25],"a":[26,34],"parametrization":[28],"arbitrary":[30],"cotetrads":[31],"define":[33],"set":[35],"configurational":[37],"variables":[38],"be":[40],"used":[41],"the":[43,49,55,58,75],"ADM":[44,76],"metric":[45,80],"action.":[46],"Seven":[47],"fourteen":[50],"first":[51],"class":[52],"constraints":[53],"have":[54],"form":[56],"vanishing":[59],"canonical":[61,77],"momenta.":[62],"comparison":[64],"made":[66],"other":[68],"models":[69],"and":[73],"formalism":[78],"for":[79],"gravity.":[81]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2020-11-23T00:00:00"}