مؤتمر
Studies of systematic uncertainties for Simons Observatory: Detector array effects
| العنوان: | Studies of systematic uncertainties for Simons Observatory: Detector array effects |
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| المؤلفون: | Crowley K. T., Simon S. M., Silva-Feaver M., Goeckner-Wald N., Ali A., Austermann J., Brown M. L., Chinone Y., Cukierman A., Dober B., Duff S. M., Dunkley J., Errard J., Fabbian G., Gallardo P. A., Ho S. -P. P., Hubmayr J., Keating B., Kusaka A., McCallum N., McMahon J., Nati F., Niemack M. D., Puglisi G., Sathyanarayana Rao M., Reichardt C. L., Salatino M., Siritanasak P., Staggs S., Suzuki A., Teply G., Thomas D. B., Ullom J. N., Verges C., Vissers M. R., Westbrook B., Wollack E. J., Xu Z., Zhu N. |
| المساهمون: | Gao, JR, Crowley, K, Simon, S, Silva-Feaver, M, Goeckner-Wald, N, Ali, A, Austermann, J, Brown, M, Chinone, Y, Cukierman, A, Dober, B, Duff, S, Dunkley, J, Errard, J, Fabbian, G, Gallardo, P, Ho, S, Hubmayr, J, Keating, B, Kusaka, A, Mccallum, N, Mcmahon, J, Nati, F, Niemack, M, Puglisi, G, Sathyanarayana Rao, M, Reichardt, C, Salatino, M, Siritanasak, P, Staggs, S, Suzuki, A, Teply, G, Thomas, D, Ullom, J, Verges, C, Vissers, M, Westbrook, B, Wollack, E, Xu, Z, Zhu, N |
| بيانات النشر: | SPIE 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA |
| سنة النشر: | 2018 |
| المجموعة: | Università degli Studi di Milano-Bicocca: BOA (Bicocca Open Archive) |
| مصطلحات موضوعية: | cosmic microwave background, crosstalk, Detector array, gain variation, non-linearity, optical coupling, Simons Observatory, systematic effects |
| الوصف: | In this proceeding, we present studies of instrumental systematic effects for the Simons Obsevatory (SO) that are associated with the detector system and its interaction with the full SO experimental systems. SO will measure the Cosmic Microwave Background (CMB) temperature and polarization anisotropies over a wide range of angular scales in six bands with bandcenters spanning from 27 GHz to 270 GHz. We explore effects including intensity-to-polarization leakage due to coupling optics, bolometer nonlinearity, uncalibrated gain variations of bolometers, and readout crosstalk. We model the level of signal contamination, discuss proposed mitigation schemes, and present instrument requirements to inform the design of SO and future CMB projects. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/isbn/9781510619692; info:eu-repo/semantics/altIdentifier/wos/WOS:000451719300076; ispartofbook:Proceedings of SPIE - The International Society for Optical Engineering; Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX 2018; volume:10708; firstpage:134; serie:PROCEEDINGS OF SPIE, THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING; alleditors:Gao, JR; http://hdl.handle.net/10281/247734Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85051955439 |
| DOI: | 10.1117/12.2313414 |
| الإتاحة: | https://doi.org/10.1117/12.2313414Test http://hdl.handle.net/10281/247734Test |
| رقم الانضمام: | edsbas.444A2CD2 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1117/12.2313414 |
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