MG14 - Talk detail |
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Participant |
Lin, Shih-Yuin | |||||||
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Institution |
Department of Physics, National Changhua University of Education - 1 Jin-De Rd - Changhua City - Changhua - Taiwan | |||||||
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Session |
SF1-2 |
Accepted |
Yes |
Order |
5 |
Time |
15:45 | 15' |
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Talk |
Oral abstract |
Title |
Radiation by an Unruh-DeWitt Detector in Oscillatory Motion | |||||
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Abstract |
We consider an Unruh-DeWitt detector coupled with a massless scalar quantum field in (3+1) dimensional Minkowski space, as a toy model for charged particles or ions moving in electromagnetic fields. Our numerical result shows that the Unruh radiation emitted by an Unruh-DeWitt detector in oscillatory motion is suppressed by the interference with vacuum fluctuations of the field, even in such non-equilibrium conditions. |
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Pdf file |
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