{"corpus_id":252781454,"paper_sha":"1baa4846228b7ef4d8af4ddf146d6786dd512640","doi":"10.1103/PhysRevD.105.102007","arxiv_id":"2210.03944","pmid":null,"pmcid":null,"mag_id":null,"dblp_id":null,"acl_id":null,"title":"Effect of Earth-Moon’s gravity on TianQin’s range acceleration noise. II. Impact of orbit selection","year":2022,"publication_date":"2022-05-27","venue":"Physical Review D","journal":{"name":"Physical Review D","pages":null,"volume":null},"journal_issn":null,"journal_title":null,"publication_types":[],"pubmed_pub_types":null,"s2_fields_of_study":["Physics"],"reference_count":40,"citation_count":7,"influential_citation_count":0,"is_open_access":true,"arxiv_categories":["gr-qc","astro-ph.IM"],"arxiv_license":"http://creativecommons.org/licenses/by/4.0/","arxiv_journal_ref":"Phys. Rev. D 105, 102007 (2022)","mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":"https://arxiv.org/pdf/2210.03944","s2_open_access_landing_url":"https://www.semanticscholar.org/paper/1baa4846228b7ef4d8af4ddf146d6786dd512640","s2_open_access_license":null,"s2_open_access_status":"GREEN","pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"The paper is a sequel to our previous work (Zhang et al. Phys. Rev. D 103, 062001 (2021)). For proposed geocentric space-based gravitational wave detectors such as TianQin, gLISA, and GADFLI, the gravity-field disturbances, i.e., the so called ``orbital noise'', from the Earth-Moon system on the sensitive intersatellite laser interferometric measurements should be carefully evaluated and taken into account in the concept studies. Based on TianQin, we investigate how the effect, in terms of frequency spectra, varies with different choices of orbital orientations and radii through single-variable studies, and present the corresponding roll-off frequencies that may set the lower bounds of the targeted detection bands. The results, including the special cases of geostationary orbits (gLISA/GADFLI) and repeat orbits, can provide a useful input to orbit and constellation design for future geocentric missions.","claims":[{"public_id":"cl_bf87db33a24e4f494645fafc9befa15a","status":"active","text":"Roll-off frequencies are identified that may set the lower bounds of the gravitational-wave detection bands targeted by these missions.","confidence":0.85,"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/claims/cl_bf87db33a24e4f494645fafc9befa15a"},{"public_id":"cl_11ff19daaef765e800b0f337d33e1cca","status":"active","text":"Special-case results are presented for geostationary orbits, relevant to the gLISA and GADFLI concepts, and for repeat orbits.","confidence":0.8,"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/claims/cl_11ff19daaef765e800b0f337d33e1cca"},{"public_id":"cl_c1ee0b3fa762e9bde26c5988afc10027","status":"active","text":"The Earth-Moon system's gravity-induced orbital noise on TianQin's range acceleration, expressed through frequency spectra, varies with the choice of orbital orientation and orbital radius.","confidence":0.85,"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/claims/cl_c1ee0b3fa762e9bde26c5988afc10027"},{"public_id":"cl_660614ce38d58328d472f4380743843c","status":"active","text":"The orbital noise findings provide useful input to orbit and constellation design for future geocentric gravitational-wave missions.","confidence":0.75,"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/claims/cl_660614ce38d58328d472f4380743843c"}],"concepts":[{"public_id":"co_02f418bf337a42fb9c276253aa03629e","status":"active","name":"Earth-Moon system","description":"The combined gravitational system of Earth and the Moon whose gravity field is the source of the studied orbital noise.","types":["astronomical system"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_02f418bf337a42fb9c276253aa03629e"},{"public_id":"co_1671474100dda4c03c968cded0e4d9cc","status":"active","name":"orbital noise","description":"Gravity-field disturbances from the Earth-Moon system that affect intersatellite laser interferometric range measurements.","types":["phenomenon","noise source"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_1671474100dda4c03c968cded0e4d9cc"},{"public_id":"co_19ea2c34c5547c7429eeda99625bd9a8","status":"active","name":"repeat orbit","description":"An orbit type analyzed as a special case of the orbital noise study.","types":["orbit type"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_19ea2c34c5547c7429eeda99625bd9a8"},{"public_id":"co_205b40b4f8ebfbadbc821d0ecd88eeb7","status":"active","name":"roll-off frequency","description":"The frequency at which the orbital noise spectrum falls off, potentially setting the lower bound of the detection band.","types":["measurement","parameter"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_205b40b4f8ebfbadbc821d0ecd88eeb7"},{"public_id":"co_31997a5e415977eb4d082a4ec3092c17","status":"active","name":"orbital orientation","description":"A study variable describing the orientation of the satellite orbit examined for its effect on orbital noise spectra.","types":["study variable"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_31997a5e415977eb4d082a4ec3092c17"},{"public_id":"co_52bd48d5e785b4a4fd6852d87f4ef233","status":"active","name":"frequency spectra","description":"The frequency-domain representation used to characterize the orbital noise effect on range acceleration.","types":["analysis representation"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_52bd48d5e785b4a4fd6852d87f4ef233"},{"public_id":"co_6189599f7df86ac5879bb0361220898b","status":"active","name":"TianQin","description":"A proposed geocentric space-based gravitational wave detector mission used as the basis for the orbital noise analysis.","types":["mission","detector"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_6189599f7df86ac5879bb0361220898b"},{"public_id":"co_7fe94ae6e5946df7edd5a9b3a14e36ea","status":"active","name":"GADFLI","description":"A proposed geocentric space-based gravitational wave detector considered alongside TianQin for orbital noise effects.","types":["mission","detector"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_7fe94ae6e5946df7edd5a9b3a14e36ea"},{"public_id":"co_9789bd0fee245f3c76a7937e0f862ca7","status":"active","name":"intersatellite laser interferometric measurements","description":"The sensitive laser interferometry technique used to measure range and range acceleration between satellites in these missions.","types":["measurement technique"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_9789bd0fee245f3c76a7937e0f862ca7"},{"public_id":"co_b5daaa9f1a6b9b3d9ae32f79936daf13","status":"active","name":"orbital radius","description":"A study variable describing the radius of the satellite orbit examined for its effect on orbital noise spectra.","types":["study variable"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_b5daaa9f1a6b9b3d9ae32f79936daf13"},{"public_id":"co_ea6e8e628dafa06762174f1ed90b5f1e","status":"active","name":"geostationary orbit","description":"An orbit type analyzed as a special case relevant to the gLISA and GADFLI mission concepts.","types":["orbit type"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_ea6e8e628dafa06762174f1ed90b5f1e"},{"public_id":"co_f6064d45d7568cf9af8c4ff09e6898a0","status":"active","name":"gLISA","description":"A proposed geocentric space-based gravitational wave detector considered alongside TianQin for orbital noise effects.","types":["mission","detector"],"aliases":[],"contributors":[{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["extraction"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":2,"public_id":"4715169a40","public_label":"AK (4715169a40)","roles":["review"],"url":"https://sah.borca.ai/u/4715169a40"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"url":"https://sah.borca.ai/concepts/co_f6064d45d7568cf9af8c4ff09e6898a0"}],"external_ids":{"DOI":"10.1103/PhysRevD.105.102007","ArXiv":"2210.03944","PubMed":null,"PubMedCentral":null,"MAG":null,"DBLP":null,"ACL":null},"open_access":{"is_open_access":true,"pdf_url":"https://arxiv.org/pdf/2210.03944","landing_url":"https://www.semanticscholar.org/paper/1baa4846228b7ef4d8af4ddf146d6786dd512640","source":"semantic_scholar","pdf_url_source":"semantic_scholar_open_access_pdf","license":null,"status":"GREEN","reason":null},"reference_availability":{"status":"available","references_indexed":true,"full_text_available":true,"full_text_source":"arxiv","count_basis":"semantic_scholar_metadata","extraction_status":"not_applicable","reason":null},"source":{"provider":"episteme2","base_corpus":"semantic_scholar_dump","freshness_mode":"unknown","basis":["semantic_scholar_metadata","postgres_metadata"],"limits":["paper metadata is based on indexed upstream scholarly datasets","claims and concepts are available only for extracted papers","absence of claims or concepts means no extracted graph data is available in this response"],"status":"available","degraded":false,"degraded_reasons":[],"diagnostics":{"status":"available","degraded":false,"degraded_reasons":[],"metadata_status":"available","graph_status":"available","abstract_status":"available"},"source_flags":1},"paper_id":631643,"paper_uid":"16da7553-0e92-4c88-b46f-4668cf90e555","canonical_identity":{"paper_id":631643,"paper_uid":"16da7553-0e92-4c88-b46f-4668cf90e555","identity_status":"available","lookup_basis":"semantic_scholar_external_id","compatibility_path":"corpus_id"},"url":"https://sah.borca.ai/papers/252781454"}