dorsal/arxiv
View SchemaSecondary Electron Yield Measurements of TiN Coating and TiZrV Getter Film
| Authors | F. Le Pimpec, F. King, R. E. Kirby, M. Pivi |
|---|---|
| Categories | |
| ArXiv ID | physics/0310071 |
| URL | https://arxiv.org/abs/physics/0310071 |
Abstract
In the beam pipe of the positron Main Damping Ring (MDR) of the Next Linear Collider (NLC), ionization of residual gases and secondary electron emission give rise to an electron cloud which can cause the loss of the circulating beam. One path to avoid the electron cloud is to ensure that the vacuum wall has low secondary emission yield and, therefore, we need to know the secondary emission yield (SEY) for candidate wall coatings. We report on SEY measurements at SLAC on titanium nitride (TiN) and titanium-zirconium-vanadium (TiZrV) thin sputter-deposited films, as well as describe our experimental setup.
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"abstract": "In the beam pipe of the positron Main Damping Ring (MDR) of the Next Linear\nCollider (NLC), ionization of residual gases and secondary electron emission\ngive rise to an electron cloud which can cause the loss of the circulating\nbeam. One path to avoid the electron cloud is to ensure that the vacuum wall\nhas low secondary emission yield and, therefore, we need to know the secondary\nemission yield (SEY) for candidate wall coatings. We report on SEY measurements\nat SLAC on titanium nitride (TiN) and titanium-zirconium-vanadium (TiZrV) thin\nsputter-deposited films, as well as describe our experimental setup.",
"arxiv_id": "physics/0310071",
"authors": [
"F. Le Pimpec",
"F. King",
"R. E. Kirby",
"M. Pivi"
],
"categories": [
"physics.acc-ph"
],
"title": "Secondary Electron Yield Measurements of TiN Coating and TiZrV Getter Film",
"url": "https://arxiv.org/abs/physics/0310071"
},
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