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OBSID:
25323
 Title:
THE CHANDRA ROUTE TOWARDS DEFINING THE X-RAY PROPERTIES OF THE MOST LUMINOUS QUASARS IN THE UNIVERSE
Investigator:
Piconcelli
 Observer:
Piconcelli, Enrico
 Phone:
+390694286451
 Email:
enrico.piconcelli@inaf.it
Target Name:
SDSSJ084631.52+241108.3
 Sequence Number:
704367
 Instrument:
ACIS-S
 Grating:
NONE
 SI Mode:
TE_00914B
 Raster Scan:
N
 Annotated DOT:
DEC3021a

Proposal Number:
23700190
 Right Ascension:
131.631
 Declination:
24.1856
 Status:
archived
 Start Date:
2022-01-02 14:19:26
Category:
ACTIVE GALAXIES AND QUASARS
 Type:
GO
 AO Cycle:
23
 Dither Flag:
Y
 Y Offset:
0
 Z Offset:
0
Est. Count Rate:
0.000666
 Order-1 Count Rate:

 Exposure Time:
9
 Time Remaining:
9.092
 Reqd Start Time:

 Reqd Stop Time:
Period:

 Epoch:

 Start of Period:

 End of Period:

 PS Margin:

 PE Margin:

 Max Segments:
0

ACIS Mode:
TE
 Standard?:
No
 BEP Mode:
VF
On-Chip Summing?:
No
 Row Sum:

 Column Sum:

 Frame Time:
Subarray Mode:
NONE
 Starting Row:
0
 Row Count:
1023
 Subarray Frame Time:

Duty Cycle?:
No
 Cycle Count:
0
 Primary Exp Time:

 Secondary Exp Time:
Event Filter?:
No
 Filter Threshold:

 Filter Range:

 Bias Requested?:
No
 Bias Frequency:

 Bias After?:
No
 Spatial Window?:
No

Abstract:
Our goal is to provide a complete assessment of the relations involving X-ray derived parameters in the most luminous (L_Bol > 1e47 erg/s) quasars by completing the X-ray coverage of the WISE/SDSS-selected Hyper-luminous (WISSH) quasar sample. WISSH can be regarded as a reference sample thanks to its extensive multi-band photometric and spectral coverage. X-ray properties will be studied in relation to other physical parameters of both AGN (L_Bol, Edd_ratio, M_BH) and winds (i.e. velocity and kinetic power) from different gas phases in these extreme quasars. WISSH data will be combined with those from low-z, low-LBol and low-M_BH samples to provide a unique extension of the dynamical range for any possible correlation enabling new opportunities of investigating the AGN phenomenon at large

psci Run:
193
 Processing Date:
Jan 17 2022
 psci Directory:
/nfs/maaxnew/r3/fd/acis118d/acis118.log
OBSID:
25323
 SIM Mode:
ACIS-S
 OTG Mode:
NONE
 Seq Number:
704367
 Target Name:
SDSSJ084631.52+
 AO:
23
Start VCDU:
104210:096
 Start Time (UTC):
002:52188.844
 Stop Time (UTC):
002:61290.674
 Kilosecs:
9.1
 % Frames:
100.0
 # CCDs:
S1
# Frames:
2993
 # Events:
85664
 Events/sec:
9
 PSCI errors:
0
 % drops:
0.0
 Bias Errs:
0
 FP Temp:
-114.2
Parameter Block:
0x00914014
 Window Block:
-
 # Windows:
0
 FEP Mode:
Te5x5
 BEP Mode:
F
 Start Row:
0
 # Rows:
1024
Primary Exposure:
30
 Secondary Exposure:
0
 Duty Cycle:
0
 Summing?:
No
 Bias?:
Yes
 Trickle?:
Yes
 Bias Run:
193

pgf@space.mit.edu Thu Apr 3 20:00:53 EST 2025