TY - CONF AU - Heavner, Thomas AU - Zuo, M AU - Hayes, P AU - Dunn, G AU - Jefferts, Steven C2 - Trapped Charged Particles and Fundamental Physics, Nobel Symposium 91 , Lysekil, SW DA - 1995-01-01 LA - en PB - Trapped Charged Particles and Fundamental Physics, Nobel Symposium 91 , Lysekil, SW PY - 1995 TI - The JILA Penning trap mass spectrometer ER -