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Updated: Sep 6, 2025
06:46
Applying X-ray Imaging Crystal Spectroscopy for Use as a High Temperature Plasma Diagnostic
Published on: August 25, 2016
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The cusp plasma imaging detector (CuPID) cubesat observatory: Instrumentation
Emil Atz1, Brian Walsh1, Connor O'Brien1
1Center for Space Physics, College of Engineering, Boston University, Boston, Massachusetts 02215, USA.
The Review of Scientific Instruments
|July 1, 2022
Summary
The Cusp Plasma Imaging Detector (CuPID) CubeSat will observe solar wind charge exchange in Earth's magnetospheric cusps. This mission aims to test theories of magnetic reconnection at the magnetopause using advanced X-ray imaging.
Area of Science:
- Space Physics
- Plasma Physics
- Astrophysics
Background:
- Magnetic reconnection at the Earth's magnetopause is a key process in space weather.
- Competing theories exist regarding the mechanisms driving this reconnection.
- Observational data is crucial for validating theoretical models.
Purpose of the Study:
- To test competing theories of magnetic reconnection at the Earth's magnetopause.
- To observe solar wind charge exchange phenomena in the magnetospheric cusps.
- To utilize a CubeSat observatory for in-situ space plasma measurements.
Main Methods:
- Deployment of the 6U CubeSat observatory, Cusp Plasma Imaging Detector (CuPID).
- Utilizing a suite of instruments including a soft X-ray telescope, micro-dosimeter, and engineering magnetometer.
- In-situ observation of solar wind interactions within the magnetospheric cusps.
Main Results:
- Successful design and testing of the CuPID observatory and its instrument suite.
- Calibration of instruments yielding essential metrics and coefficients.
- Demonstration of the observatory's readiness for scientific data acquisition.
Conclusions:
- The CuPID mission is prepared to gather crucial data for understanding magnetic reconnection.
- Instrumental calibration ensures the quality and reliability of future data products.
- The observatory's successful design validates its capability to address key space physics questions.
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