Keywords: Penningtrajec.png ion's trajectory penning trap own 24/03/08 jrzs Original uploader was 718 Bot at http //en wikipedia org en wikipedia Released into the public domain by the author en wikipedia 718 Bot original upload log page en wikipedia Penningtrajec png 2008-08-02 20 36 718 Bot 286×367× 4503 bytes <nowiki> Summary ion's trajectory penning trap self-made 24/03/08 jrzs Licensing History of Image Penningtrajec gif 2008-07-31T18 42 33Z User 128 165</nowiki> Atomic physics Mass spectrometry diagrams Measuring instruments |