Abstract
Electrical breakdown of partially filled helium cells below 0.5K is shown to be the result of Penning ionization of metastable triplet helium excimers bound to the surface of the liquid.
Original language | English |
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Article number | 015301 |
Journal | Physical Review Letters |
Volume | 97 |
Issue number | 1 |
DOIs | |
State | Published - 2006 |
Externally published | Yes |