A cryopumping system with two cryogenic condensers for molecular beam experiments

✍ Scribed by G Messer; W Schulze

• Book ID: 103054872
• Publisher: Elsevier Science
• Year: 1970
• Tongue: English
• Weight: 693 KB
• Volume: 10
• Category: Article
• ISSN: 0011-2275
• DOI: 10.1016/0011-2275(70)90090-1

✦ Synopsis

I I

1" 5 2-0 T,K Figure 2. Calibration of the Allen-Bradley resistor type BB in the temperature regions of the onset points of the wonderstone superleaks

that is, to fill the cell shown in Figure and to keep the He II inside the cell. Table 2 Sample Onset point, K Natural 2.05 Half-hard 2.12 Hard