The prototype DynamiX camera system – a high-frame-rate high-dynamic-range hard X-ray integrating detector for fourth-generation synchrotrons

Knowles, S.; Ballard, D.; Banks, D.; Bell, S.; Bettelli, M.; Church, I.; Dainty, A.; Davis, A.; Dhamgaye, V.; Fox, O.; French, M.; Gardiner, T.; Ghorbanian, N.; Harris, J.; Hart, M.; Koorikkat, A.; Larkin, M.; Lipp, J.; Matheson, J.; Nicholls, T.; Nobes, J.; Prydderch, M.; Sawhney, K.; Veale, M.C.; Wilson, M.D.; Zanettini, S.

doi:10.1107/S1600577526006375

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Figure 17
The coarse threshold is swept in steps of one DAC code while injecting 64 fine counts = 1 coarse count, to find the value which gives a 50% probability of triggering for this pixel. Data points are averaged over 10000 frames. A similar threshold sweep with no charge injection and no sensor bias is shown for comparison.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 33| Part 5| September 2026|

https://doi.org/10.1107/S1600577526006375

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