{"paper":{"title":"Experimental results from the ST7 mission on LISA Pathfinder","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"A Carmain, A Cavalleri, A Cesarini, A Littlefield, a M Born, A M Cruise, A Petiteau, A Romero-Wolf, A Ruiz, A Wittchen, B Kaune, C Cutler, C Dunn, C F Sopuerta, C Grimani, C J Killow, C Kuo, C Marrese-Reading, C Valerio, D Bame, D Bortoluzzi, D Conroy, D Giardini, D Hollington, D Hoyland, D I Robertson, D Jackson, D Kern, D Mance, D Miller, D Nguyen, D Spence, D Texier, D Vetrugno, E Castelli, E D Fitzsimons, E Dorantes, E Ehrbar, E Plagnol, F Gibert, F Martin-Porqueras, F Rivas, G Anderson, G Aveni, G Dixon, G Franklin, G Heinzel, G Plett, G Russano, G Wanner, H Audley, H Inchauspe, H Shaw, H Umfress, H Ward, I Diepholz, I Harrison, I Li, I Lloro, I Mateos, I Thorpe, J A Lobo, J Anderson, J Baird, J D'Agostino, J Evans, J Fernandez, J Gorelik, J Grzymisch, J Martino, J Mehta, J Mendes, J Mennela, J O'Donnell, J P Lopez-Zaragoza, J Ramos-Castro, J Reiche, J Slutsky, J Stocky, J Tallon, J Wellman, J Ziemer, J Zwahlen, K Blackman, K Danzmann, L Chen, L Ferraioli, L Gesa, L Liu, L Markley, L Martin-Polo, L Mendes, L Wissel, M Anderson, M Armano, M Cherng, M Connally, M Cooper, M de Deus Silva, M Duran, M Freschi, M Girard, M Hewitson, M Hueller, M Knopp, M Nofrarias, M Perreur-Lloyd, N Demmons, N Karnesis, N Korsakova, N Meshksar, O Hsu, O Jennrich, O Liepack, P Barela, P Binetruy, P Jetzer, P J Wass, P Maghami, P Pivato, P Willis, P W McNamara, P Zweifel, R Dolesi, R Giusteri, R Kolasinski, R Maarschalkerweerd, R Martin, R Parikh, R Valencia, S Clark, S Javidnia, S Malik, S Paczkowski, S Rhodes, S Vitale, T Le, T Ramsey, T Randolph, T Roy, T Sumner, V Ferroni, V Hruby, V Martin, W Connolly, W J Weber, W Tolman, W Warner","submitted_at":"2018-09-24T14:35:50Z","abstract_excerpt":"The Space Technology 7 Disturbance Reduction System (ST7-DRS) is a NASA technology demonstration payload that operated from January 2016 through July of 2017 on the European Space Agency's LISA Pathfinder spacecraft. The joint goal of the NASA and ESA missions was to validate key technologies for a future space-based gravitational wave observatory targeting the source-rich milliHertz band. The two primary components of ST7-DRS are a micropropulsion system based on colloidal micro-Newton thrusters (CMNTs) and a control system that simultaneously controls the attitude and position of the spacecr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.08969","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}