MICROSCOPE. mission analysis, requirements and expected performance Article Swipe
Pierre Touboul
,
Manuel Rodrigues
,
Gilles Métris
,
Ratana Chhun
,
Alain Robert
,
Quentin Baghi
,
Émilie Hardy
,
Joël Bergé
,
Damien Boulanger
,
Bruno Christophe
,
Valerio Cipolla
,
Bernard Foulon
,
Pierre-Yves Guidotti
,
Phuong-Anh Huynh
,
Vincent Lebat
,
Françoise Liorzou
,
Benjamin Pouilloux
,
Pascal Prieur
,
Serge Reynaud
·
YOU?
·
· 2021
· Open Access
·
· DOI: https://doi.org/10.1088/1361-6382/abebf1
YOU?
·
· 2021
· Open Access
·
· DOI: https://doi.org/10.1088/1361-6382/abebf1
The MICROSCOPE mission aimed to test the weak equivalence principle (WEP) to a precision of 10 −15 . The WEP states that two bodies fall at the same rate on a gravitational field independently of their mass or composition. In MICROSCOPE, two masses of different compositions (titanium and platinum alloys) are placed on a quasi-circular trajectory around the Earth. They are the test-masses of a double accelerometer. The measurement of their accelerations is used to extract a potential WEP violation that would occur at a frequency defined by the motion and attitude of the satellite around the Earth. This paper details the major drivers of the mission leading to the specification of the major subsystems (satellite, ground segment, instrument, orbit…). Building upon the measurement equation, we derive the objective of the test in statistical and systematic error allocation and provide the mission’s expected error budget.
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Metadata
- Type
- preprint
- Language
- en
- Landing Page
- https://doi.org/10.1088/1361-6382/abebf1
- https://iopscience.iop.org/article/10.1088/1361-6382/abebf1/pdf
- OA Status
- bronze
- Cited By
- 3
- References
- 17
- Related Works
- 20
- OpenAlex ID
- https://openalex.org/W3110671910
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W3110671910Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.1088/1361-6382/abebf1Digital Object Identifier
- Title
-
MICROSCOPE. mission analysis, requirements and expected performanceWork title
- Type
-
preprintOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2021Year of publication
- Publication date
-
2021-03-04Full publication date if available
- Authors
-
Pierre Touboul, Manuel Rodrigues, Gilles Métris, Ratana Chhun, Alain Robert, Quentin Baghi, Émilie Hardy, Joël Bergé, Damien Boulanger, Bruno Christophe, Valerio Cipolla, Bernard Foulon, Pierre-Yves Guidotti, Phuong-Anh Huynh, Vincent Lebat, Françoise Liorzou, Benjamin Pouilloux, Pascal Prieur, Serge ReynaudList of authors in order
- Landing page
-
https://doi.org/10.1088/1361-6382/abebf1Publisher landing page
- PDF URL
-
https://iopscience.iop.org/article/10.1088/1361-6382/abebf1/pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
bronzeOpen access status per OpenAlex
- OA URL
-
https://iopscience.iop.org/article/10.1088/1361-6382/abebf1/pdfDirect OA link when available
- Concepts
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Microscope, Gravitational field, Equivalence (formal languages), Accelerometer, Geodesy, Trajectory, Satellite, Gravitation, Computer science, Aerospace engineering, Simulation, Mathematics, Physics, Geology, Engineering, Optics, Classical mechanics, Discrete mathematics, Astronomy, Operating systemTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
3Total citation count in OpenAlex
- Citations by year (recent)
-
2022: 3Per-year citation counts (last 5 years)
- References (count)
-
17Number of works referenced by this work
- Related works (count)
-
20Other works algorithmically related by OpenAlex
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| abstract_inverted_index.derive | 127 |
| abstract_inverted_index.double | 66 |
| abstract_inverted_index.ground | 117 |
| abstract_inverted_index.masses | 43 |
| abstract_inverted_index.motion | 90 |
| abstract_inverted_index.placed | 52 |
| abstract_inverted_index.states | 21 |
| abstract_inverted_index.alloys) | 50 |
| abstract_inverted_index.budget. | 145 |
| abstract_inverted_index.defined | 87 |
| abstract_inverted_index.details | 101 |
| abstract_inverted_index.drivers | 104 |
| abstract_inverted_index.extract | 76 |
| abstract_inverted_index.leading | 108 |
| abstract_inverted_index.mission | 3, 107 |
| abstract_inverted_index.provide | 140 |
| abstract_inverted_index.Abstract | 0 |
| abstract_inverted_index.Building | 121 |
| abstract_inverted_index.attitude | 92 |
| abstract_inverted_index.expected | 143 |
| abstract_inverted_index.platinum | 49 |
| abstract_inverted_index.segment, | 118 |
| abstract_inverted_index.(titanium | 47 |
| abstract_inverted_index.different | 45 |
| abstract_inverted_index.equation, | 125 |
| abstract_inverted_index.frequency | 86 |
| abstract_inverted_index.objective | 129 |
| abstract_inverted_index.potential | 78 |
| abstract_inverted_index.precision | 14 |
| abstract_inverted_index.principle | 10 |
| abstract_inverted_index.satellite | 95 |
| abstract_inverted_index.violation | 80 |
| abstract_inverted_index.MICROSCOPE | 2 |
| abstract_inverted_index.allocation | 138 |
| abstract_inverted_index.orbit…). | 120 |
| abstract_inverted_index.subsystems | 115 |
| abstract_inverted_index.systematic | 136 |
| abstract_inverted_index.trajectory | 56 |
| abstract_inverted_index.(satellite, | 116 |
| abstract_inverted_index.MICROSCOPE, | 41 |
| abstract_inverted_index.equivalence | 9 |
| abstract_inverted_index.instrument, | 119 |
| abstract_inverted_index.measurement | 69, 124 |
| abstract_inverted_index.mission’s | 142 |
| abstract_inverted_index.statistical | 134 |
| abstract_inverted_index.test-masses | 63 |
| abstract_inverted_index.composition. | 39 |
| abstract_inverted_index.compositions | 46 |
| abstract_inverted_index.accelerations | 72 |
| abstract_inverted_index.gravitational | 32 |
| abstract_inverted_index.independently | 34 |
| abstract_inverted_index.specification | 111 |
| abstract_inverted_index.accelerometer. | 67 |
| abstract_inverted_index.quasi-circular | 55 |
| cited_by_percentile_year.max | 97 |
| cited_by_percentile_year.min | 96 |
| countries_distinct_count | 1 |
| institutions_distinct_count | 19 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/17 |
| sustainable_development_goals[0].score | 0.4099999964237213 |
| sustainable_development_goals[0].display_name | Partnerships for the goals |
| citation_normalized_percentile.value | 0.66576172 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | False |