Campuses:
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imagerteleconnotes20180206 [2018/02/07 15:50] – wenxx181 | imagerteleconnotes20180206 [2018/02/07 15:54] (current) – wenxx181 | ||
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====== Telecon 20180206 ====== | ====== Telecon 20180206 ====== | ||
- | Attending: | + | Attending: |
Notes by : Karl/Qi \\ | Notes by : Karl/Qi \\ | ||
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* Spin rate is dominant over precession, so scan direction is about straight from left to right as shown | * Spin rate is dominant over precession, so scan direction is about straight from left to right as shown | ||
* Shaul: each pixel has both polarizations; | * Shaul: each pixel has both polarizations; | ||
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* Kris: faster precession, if compare 10 days to 10 hrs, gives better sky map coverage; however, if compare 10 hrs to 2 hrs, not sure if it makes a big difference | * Kris: faster precession, if compare 10 days to 10 hrs, gives better sky map coverage; however, if compare 10 hrs to 2 hrs, not sure if it makes a big difference | ||
- | | + | |
* Shaul: fundamental questions have not be addressed, Q and U layout has not been done | * Shaul: fundamental questions have not be addressed, Q and U layout has not been done | ||
* Q and U alignment is flexible within wafer | * Q and U alignment is flexible within wafer | ||
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* FGHI need some special packing, working on | * FGHI need some special packing, working on | ||
+ | * sizes of mirrors | ||
+ | * we need to increase mirror sizes if we want to use more diffraction limited field of view | ||
+ | * dimensions are shown in the slides | ||
Cosmic Rays | Cosmic Rays |