Combinatorial algebraic approach for modified second-generation time-delay interferometry

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorHuazhong Univ Sci & Technol-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorYangzhou Univ-
Autor(es): dc.creatorWu, Zhang-Qi-
Autor(es): dc.creatorWang, Pan-Pan-
Autor(es): dc.creatorQian, Wei-Liang-
Autor(es): dc.creatorShao, Cheng-Gang-
Data de aceite: dc.date.accessioned2025-08-21T19:59:53Z-
Data de disponibilização: dc.date.available2025-08-21T19:59:53Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-01-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.107.024042-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/304217-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/304217-
Descrição: dc.descriptionWe generalize the combinatorial algebraic approach first proposed by Dhurandhar et al. to construct various classes of modified second-generation time-delay interferometry (TDI) solutions. The main idea behind the original algorithm is to enumerate, in a given order, a specific type of commutator between two monomials defined by the products of particular time-displacement operators. On the one hand, the enumeration process can be implemented using the properties of the commutative ring and the relevant equation for the TDI solution. On the other hand, these commutators are shown to vanish if we only keep up the first-order contributions regarding the rate of change of armlengths. In other words, each commutator furnishes a valid TDI solution pertaining to the given type of modified second-generation combinations. In this work, Dhurandhar's algorithm, which only involved time-delay operators and was primarily applied to Michelson-type solutions, is extended by introducing the time-advance ones and then utilized to seek combinations of the Beacon, Relay, Monitor, Sagnac, and fully symmetric Sagnac types. We discuss the relation between the present scheme's solutions and those obtained by the geometric TDI approach, a wellknown method of exhaustion of virtual optical paths. In particular, we report the results on novel Sagnacinspired solutions that cannot be straightforwardly obtained using the geometric TDI algorithm. The average response functions, floor noise power spectral densities, and sensitivity functions are evaluated for the obtained solutions.-
Descrição: dc.descriptionNational Key R&D Program of China-
Descrição: dc.descriptionNational Natural Science Foundation of China-
Descrição: dc.descriptionPostdoctoral Science Foundation of China-
Descrição: dc.descriptionGuangdong Major project of Basic and Applied Basic Research-
Descrição: dc.descriptionFundamental Research Funds for the Central Universities-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionHuazhong Univ Sci & Technol, PGMF, MOE Key Lab Fundamental Phys Quant Measurement, Hubei Key Lab Gravitat & Quantum Phys, Wuhan 430074, Peoples R China-
Descrição: dc.descriptionHuazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China-
Descrição: dc.descriptionUniv Sao Paulo, Escola Engn Lorena, BR-12602810 Lorena, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Engn Guaratingueta, BR-12516410 Guaratingueta, SP, Brazil-
Descrição: dc.descriptionYangzhou Univ, Coll Phys Sci & Technol, Ctr Gravitat & Cosmol, Yangzhou 225009, Peoples R China-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Engn Guaratingueta, BR-12516410 Guaratingueta, SP, Brazil-
Descrição: dc.descriptionNational Key R&D Program of China: 2022YFC2204602-
Descrição: dc.descriptionNational Natural Science Foundation of China: 12175076-
Descrição: dc.descriptionNational Natural Science Foundation of China: 11925503-
Descrição: dc.descriptionPostdoctoral Science Foundation of China: 2022M711259-
Descrição: dc.descriptionGuangdong Major project of Basic and Applied Basic Research: 2019B030302001-
Descrição: dc.descriptionFundamental Research Funds for the Central Universities: HUST: 2172019kfyRCPY029-
Formato: dc.format20-
Idioma: dc.languageen-
Publicador: dc.publisherAmer Physical Soc-
Relação: dc.relationPhysical Review D-
???dc.source???: dc.sourceWeb of Science-
Título: dc.titleCombinatorial algebraic approach for modified second-generation time-delay interferometry-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.