Aanlysis data files R3_9 - R3_128 (207Hg setting)

Data file R3_9 first WR ts 0x16FB110A37376D88
GMT: Wednesday, June 22, 2022 10:13:43.562 PM
Your time zone: Wednesday, June 22, 2022 11:13:43.562 PM GMT+01:00 DST

Data file R3_69 first WR ts 0x16FB2286FAD71896
GMT: Thursday, June 23, 2022 3:34:11.118 AM
Your time zone: Thursday, June 23, 2022 4:34:11.118 AM GMT+01:00 DST

Data file R3_128 first WR ts 0x16FB35DF179BD866
GMT: Thursday, June 23, 2022 9:28:40.278 AM
Your time zone: Thursday, June 23, 2022 10:28:40.278 AM GMT+01:00 DST

Attachments 1-3 - analysis data files R3_9, R_69, and R3_128
 max. *time averaged* deadtime FEE64 #1 (aida02) 15.7%, 8.6% and 15.6% respectively
 all other FEE64 deadtimes < 2%


 *** scaler( 1):            120442206  DSSSD#1 decay events       LEC m_p = 1 and LEC m_n = 1, 151.2keV < ADC data < 1008keV *and* HEC m_p = HEC m_n = 0, ADC data > 151.2MeV
 *** scaler( 2):             51126024  DSSSD#2 decay events       LEC m_p = 1 and LEC m_n = 1, 151.2keV < ADC data < 1008keV *and* HEC m_p = HEC m_n = 0, ADC data > 151.2MeV
 *** scaler( 3):              5630250  DSSSD#1 implant events     HEC m_p > 0 and HEC m_n > 0, ADC data > 151.2MeV
 *** scaler( 4):              4983984  DSSSD#2 implant events     HEC m_p > 0 and HEC m_n > 0, ADC data > 151.2MeV
 *** scaler( 5):             42439339  DSSSD#1 other events       HEC m_p > 0 or HEC m_n > 0 *and* LEC m_p > 8 or LEC m_n > 8
 *** scaler( 6):             22316289  DSSSD#2 other events       HEC m_p > 0 or HEC m_n > 0 *and* LEC m_p > 8 or LEC m_n > 8
 *** scaler( 7):                    0
 *** scaler( 8):                    0
 *** scaler( 9):                    0
 *** scaler(10):           2464294601  FEE64 #1 LEC data items
 *** scaler(11):           7641292106
 *** scaler(12):           3547670559
 *** scaler(13):           6144404472
 *** scaler(14):            637262222
 *** scaler(15):           2302716728
 *** scaler(16):           4511293677
 *** scaler(17):           3857002960  FEE64 #8 LEC data items
 *** scaler(18):                    0
 *** scaler(19):                    0
 *** scaler(20):              7697923  FEE64 #1 HEC data items
 *** scaler(21):              7169894
 *** scaler(22):             10028407
 *** scaler(23):              3045622
 *** scaler(24):              4246633
 *** scaler(25):              5564911
 *** scaler(26):              7196158
 *** scaler(27):              1960591  FEE64 #8 HEC data items
 *** scaler(28):                    0
 *** scaler(29):                    0
 *** scaler(30):                    0
 *** scaler(31):                    0
 *** scaler(32):                    0

DSSSD#1 implant events
x=m_p=0 1334587
y=m_n=0 4860983

DSSSD#2 implant events
x=m_p=0 1159736
y=m_n=0 2757735


Attachment 4 - per DSSSD LEC E_p versus E_n - x and y-axes 20keV/channel
 - LEC energy difference +/- 2000 channels (+/- 11200keV)
 - Do not observe the off-axis energy correlations observed in the postrun background/calibration runs
 - Do observe expected inter strip charge sharing and charge sharing at DSSSD active area boundary

All subsequent spectra LEC energy difference +/-20 channels (+/- 112keV)

Attachments 5-7 - per FEE64 LEC data item rates (Hz) 268ms/channel - common x and y scales
 - no conditions
 - 150keV < energy < 1500keV
 - energy > 1500keV
Note structure in > 1500keV data not restricted to on spill

Attachments 8-10 - per FEE64 HEC data item rates (Hz) 268ms/channel - common x and y scales
 - no conditions
 - 100MeV < energy < 1000MeV
 - energy > 1000MeV

Attachment 11 per DSSSD decay and implant rates (Hz) 268ms/channel =- common x and y scales
 - significant on spill deadtime for DSSSD#1

Attachment 12 - per DSSSD LEC m_p versus m_n 
 - no conditions
 - z_hec=1 (DSSSD#1) and z_hec=3 (DSSSD#2)

Attachment 13 - per DSSSD LEC p strip versus n strip

Attachment 14 - per DSSSD LEC E_p versus E_n - x and y axes 20keV/channel

Attachment 15 - per DSSSD per pixel time difference between successive LEC events (4.096us/channel)
 - minimum time difference c. 4us

Attachment 16 -  per DSSSD HEC m_p versus m_n
 - many more m=0 observed cf. RIKEN data e.g. https://elog.ph.ed.ac.uk/AIDA/583
 - more low energy HEC events?

Attachment 17 - per DSSSD HEC p strip versus n strip
 - no conditions
 - z_hec=1 (DSSSD#1) and z_hec=3 (DSSSD#2)
 - z_hec=1 => implant stops in DSSSD#1
 - z_hec=3 => implant hits DSSSD#1 and DSSSD#2 but does not necessarily stop in DSSSD#2

Attachment 18 - per DSSSD HEC E_p versus E_n - x and y axes 20MeV/channel

Attachment 19 - DSSSD#1 HEC E_p versus DSSSD#2 E_p - x and y axes 20MeV/channel

Attachment 20 - DSSSD#1 LEC E_p versus DSSSD#2 E_p - x and y axes 20keV/channel
 - y=0 12816818
 - x=0 7374435
 - x>0 and y>0 2295693
 
Attachment 21 - per DSSSD per pixel time difference between successive HEC events (4.096us/channel)
 - minimum time difference c. 36us which make sense - c. readout time of ASIC with all 16 channels active
 - origin of 9 channel period spectrum structure? 

Attachments 22-23 - per DSSSD per pixel time difference between HEC and LEC events (4.096us/channel)
Attachments 24 - per DSSSD per pixel time difference between HEC and LEC events (1s/channel)
 - for ions stopped in DSSSD#1 or DSSSD'2 - no PID selection
 - minimum time difference c. 88us
 - effect of high on spill deadtime apparent per S100 analysis

Attachment 25 - per DSSSD per pixel time difference between HEC and LEC events (1s/channel) versus
 - HEC energy
 - LEC energy
 - p and n strip

Attachment 26 - per DSSSD implant and decay event p strip - n strip time difference (2us/channel)
 - wider distribution for implant events expected due to number of ASIC active channels in implant events
 - most decay events +/-2us - lower ASIC occupancy for decay events so most events will be from same (or adjacent) clock cycle

Attachment 27 - per DSSSD decay event p strip - n strip time difference (2us/channel) versus decay (E_p - E_n) (20keV channel)