PK-4 – a neon tube as an experimental reactor (Credit: MPE)
Important milestone – successful completion of the 10th measurement campaign with the PK-4 plasma crystal laboratory on the ISS.For the first time, the German Space Operations Center has taken over the scientific support of the PK experiments.COVID-19 protection measures – DLR scientists from Oberpfaffenhofen maintain contact with the PK-4 Control Centre in Toulouse and the ISS.Unique insights using PK-4 – plasma crystals can form in microgravity. The plasma particles behave like atoms and can be observed individually with the naked eye.
OBERFAFFENHOFEN, Germany (DLR PR) — Under normal circumstances, the researchers would have gone to Toulouse, as only from there can they control the PK-4 plasma crystal laboratory, which has been on board the International Space Station (ISS) since 2015. However, the Coronavirus pandemic has made travelling from Oberpfaffenhofen to the CADMOS Control Centre in France impossible. The experiments under microgravity conditions, which had taken months of preparation, were at risk of being cancelled.
However, the scientists from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) received nearby support, when their colleagues from the German Space Operations Center, located on the same site, made their resources ...