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An Atmospheric Pressure Plasma Setup to Investigate the Reactive Species Formation
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Física del plasma espacial: pila isotópica: medición de los rayos cósmicos pesados
Science (New York, N.Y.)
|July 13, 1984
Resumen
Los detectores de rayos cósmicos en el Spacelab 1 capturaron datos pesados de rayos cósmicos. El análisis de las huellas grabadas reveló propiedades de las partículas como carga, masa y energía.
Área de la Ciencia:
- La física espacial es la física del espacio.
- La astrofísica de las partículas.
Sus antecedentes:
- Investigar la composición y las propiedades de los rayos cósmicos es crucial para comprender los fenómenos astrofísicos.
- Spacelab 1 proporcionó una plataforma para mediciones in situ sobre la atmósfera de la Tierra.
Objetivo del estudio:
- Para analizar las interacciones de rayos cósmicos pesados utilizando detectores de trayectoria nuclear.
- Para determinar la carga, masa, energía y trayectoria de las partículas de rayos cósmicos.
Principales métodos:
- Exposición de un detector de trayectoria nuclear apilado a los rayos cósmicos pesados a bordo del Spacelab 1.
- Utilizando capas de detector rotativas para establecer los tiempos de llegada de las partículas.
- Grabado químico para revelar huellas de partículas latentes.
- Análisis microscópico de la geometría de la vía para deducir las propiedades de las partículas.
Principales resultados:
- Detección y análisis exitosos de rastros de rayos cósmicos pesados.
- Capacidad demostrada para determinar la carga, masa, energía y dirección de impacto de las partículas.
- Los datos recopilados proporcionan información sobre el espectro de rayos cósmicos pesados.
Conclusiones:
- Los detectores de pista nuclear son herramientas efectivas para la investigación de rayos cósmicos en el espacio.
- La misión Spacelab 1 reunió con éxito datos valiosos sobre los rayos cósmicos pesados.
- Un análisis adicional de los datos recopilados puede mejorar nuestra comprensión de los orígenes y la propagación de los rayos cósmicos.
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