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OBSID:
25736
 Title:
Do X-ray Binaries Enhance Lyman Escape?       
Investigator:
Kaaret
 Observer:
Kaaret, Philip
 Phone:
2569617316
 Email:
philip.kaaret@nasa.gov
Target Name:
NGC 2366
 Sequence Number:
601553
 Instrument:
ACIS-S
 Grating:
NONE
 SI Mode:
TE_0065AB
 Raster Scan:
N
 Annotated DOT:
MAR2723a

Proposal Number:
23620102
 Right Ascension:
112.216
 Declination:
69.2086
 Status:
archived
 Start Date:
2023-03-27 12:48:13
Category:
NORMAL GALAXIES
 Type:
GO
 AO Cycle:
23
 Dither Flag:
Y
 Y Offset:
0
 Z Offset:
0
Est. Count Rate:
0.01
 Order-1 Count Rate:

 Exposure Time:
18
 Time Remaining:
17.958
 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
 Dropped Chip Count:
0
 Optional Chips:
I2 I3 S1 S4
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:
Understanding the mechanisms that enable Lyman continuum radiation to escape galaxies is essential to understanding how the universe was reionized. The nearby "Green Pea" analog galaxy is a candidate Lyman continuum galaxy. Optical evidence of a powerful outflow that may clear a channel to allow Lyman continuum escape has recently been discovered. We propose Chandra observations to resolve the extended X-ray emission detected from the galaxy with XMM-Newton and determine its physical origin and potential relation to the outflow.

psci Run:
327
 Processing Date:
Apr 10 2023
 psci Directory:
/nfs/maaxnew/r3/fi/acis123e/acis123.log
OBSID:
25736
 SIM Mode:
ACIS-S
 OTG Mode:
NONE
 Seq Number:
601553
 Target Name:
NGC_2366
 AO:
23
Start VCDU:
101133:104
 Start Time (UTC):
086:47248.273
 Stop Time (UTC):
086:65219.843
 Kilosecs:
18.0
 % Frames:
100.0
 # CCDs:
I6
# Frames:
5545
 # Events:
661151
 Events/sec:
36
 PSCI errors:
0
 % drops:
0.0
 Bias Errs:
0
 FP Temp:
-113.4
Parameter Block:
0x004a4034
 Window Block:
-
 # Windows:
0
 FEP Mode:
Te5x5
 BEP Mode:
F
 Start Row:
0
 # Rows:
1024
Primary Exposure:
32
 Secondary Exposure:
0
 Duty Cycle:
0
 Summing?:
No
 Bias?:
Yes
 Trickle?:
Yes
 Bias Run:
327

pgf@space.mit.edu Sat Mar 29 10:37:19 EST 2025