Jefferson Lab HALL A Logbook for March 02 - All EXCEPT Automatic Entries

  • Main INDEX

    Tuesday

  •   2030 03/19/02 06:58  R. Suleiman/   PZT tests... continued

  •   2010 03/19/02 03:05  K. Paschke     Effect of G0 Bleedthrough

  •   1999 03/19/02 01:36  R.Michaels/K   PZT tests... continued

  •   1998 03/19/02 01:35  R. Michaels    G0 beam bleed-through

  •   1989 03/19/02 00:01  R. Michaels    gain adjustments (final, we hope)

    • Monday

  •   1984 03/18/02 23:17  K.Paschke      PZT Test, 1st episode

  •   1981 03/18/02 22:55  R. Michaels    turn FFB off, turn on forced gain

  •   1961 03/18/02 14:32  RS & KP        G0 beam stability measurements

  •   1946 03/18/02 12:37  R. Michaels    G0 beam stability measurements

  •   1936 03/18/02 11:49  R. Michaels    checks and optimization

  •   1935 03/18/02 11:30  Higinbotham    G0 Beam In Hall A

  •   1932 03/18/02 10:52  R. Michaels    runs at 7 uA

  •   1931 03/18/02 10:17  R. Michaels    high gain saturates at 7 uA

  •   1928 03/18/02 09:44  R. Michaels    switch ADCs to high gain

  •   1927 03/18/02 08:08  Higinbotham    Target Problems Under Control

    • Sunday

  •   1926 03/17/02 12:44  K. McCormick   Shut off air handlers

  •   1925 03/17/02 12:34  Scot Spiegel   Cryo target incident

  •   1924 03/17/02 10:51  Iodice         shift summary (till 11:00)

  •   1923 03/17/02 09:38  suleiman       PZT test

  •   1922 03/17/02 09:23  Iodice         target position for survey

  •   1920 03/17/02 07:19  Reitz          JT valve

  •   1919 03/17/02 07:17  Reitz          sunday owl shift summary

  •   1918 03/17/02 06:24  Reitz          beam trips at the end

  •   1908 03/17/02 01:36  atrig          Trigger-Download

  •   1901 03/17/02 00:47  atrig          Trigger-Download

  •   1899 03/17/02 00:46  atrig          Trigger-Download

  •   1896 03/17/02 00:05  Iodice         shift summary

    • Saturday

  •   1889 03/16/02 20:43  marius         KIN 1prime yield

  •   1888 03/16/02 19:13  Adaq           raster run 4267

  •   1886 03/16/02 18:53  atrig          Trigger-Download

  •   1885 03/16/02 18:38  adaq           magnets screen

  •   1883 03/16/02 18:12  ckeith         cryotarget H2 pressure

  •   1882 03/16/02 17:24  marius         acces needed

  •   1881 03/16/02 17:14  marius         beam ready

  •   1880 03/16/02 16:59  ckeith         cryotarget ioc

  •   1879 03/16/02 16:31  marius         kin 1prime yield vs a2 cuts

  •   1878 03/16/02 15:54  reinhold       shift summary

  •   1876 03/16/02 15:40  atrig          Trigger-Download

  •   1875 03/16/02 15:01  atrig          Trigger-Download

  •   1874 03/16/02 13:08  atrig          Trigger-Download

  •   1873 03/16/02 12:26  reinhold       target IOC trouble

  •   1872 03/16/02 12:12  reinhold       target IOC reboot still failes

  •   1871 03/16/02 10:51  reinhold       target IOC reboot failed

  •   1867 03/16/02 08:18  reinhold       target checklist

  •   1865 03/16/02 08:01  R. Michaels    owl shift summary

  •   1862 03/16/02 07:29  coman          rich runs

  •   1859 03/16/02 06:39  R. Michaels    beam trip rate

  •   1858 03/16/02 06:06  R. Michaels    BCM trips, so we reduce current

  •   1854 03/16/02 03:55  coman          magnets cryo levels

  •   1850 03/16/02 02:33  adaq           magnets screen

  •   1849 03/16/02 02:25  R. Michaels    beam returns

  •   1847 03/16/02 00:38  R. Michaels    no beam, prod. setting

    • Friday

  •   1846 03/15/02 23:49  breuer         kinem. 1prime + energy meas. + summary

  •   1845 03/15/02 23:45  Higinbotham    No Full Energy Measurement

  •   1844 03/15/02 23:43  Higinbotham    Bdl Checked

  •   1840 03/15/02 20:44  breuer         "boiling test/dead time runs"

  •   1795 03/15/02 16:57  reinhold       BCM screen for boiling on 5 cm

  •   1782 03/15/02 15:58  reinhold       KIN 16 harvest

  •   1779 03/15/02 15:41  reinhold       start target boil study

  •   1777 03/15/02 15:36  reinhold       BCM screen

  •   1776 03/15/02 15:33  reinhold       BCM calib finished

  •   1772 03/15/02 15:13  reinhold       finished BCM calib

  •   1771 03/15/02 14:57  reinhold       KINEMATIC 17 setting

  •   1770 03/15/02 14:45  reinhold       run 4226

  •   1768 03/15/02 14:35  reinhold       BCM calibration

  •   1767 03/15/02 14:30  reinhold       move to 15 cm H2 target

  •   1765 03/15/02 14:19  F.Garibaldi    half shift summary

  •   1764 03/15/02 14:18  reinhold       run 4225 dummy, FR on

  •   1762 03/15/02 14:11  reinhold       15 cm dummy target in

  •   1760 03/15/02 14:02  reinhold       Run 4224 changed DAQ mode

  •   1759 03/15/02 14:00  reinhold       changed prescale

  •   1757 03/15/02 13:54  reinhold       optics target in, FR OFF

  •   1756 03/15/02 13:33  reinhold       Access finished

  •   1755 03/15/02 12:33  pking          Changed "max pid power"; adjusted JT valve.

  •   1754 03/15/02 12:16  pking          Increasing target cooling power.

  •   1753 03/15/02 11:59  R. Michaels    PZT tests

  •   1745 03/15/02 08:31  markowitz      shift summary

  •   1737 03/15/02 06:15  coman          rebooting target IOC

  •   1729 03/15/02 00:05  Breuer         March 14, 16:00 to 24:00 shift

    • Thursday

  •   1726 03/14/02 23:38  pking          Target checklist at 23:36, 14 March 2002.

  •   1713 03/14/02 21:06  pking          Recovering DAQ after it locked up in run 4206.

  •   1707 03/14/02 20:16  Reitz          magnet screen for kin 16

  •   1696 03/14/02 18:35  Iodice         nine foils at 12.5 and 18.8 deg

  •   1694 03/14/02 18:18  Iodice         Kin 15 completed - mm_spectrum

  •   1693 03/14/02 18:14  pking          Changed to 15 cm LH2 target.

  •   1688 03/14/02 16:37  pking          Changed to optics target.

  •   1687 03/14/02 16:02  Reitz          day shift summary

  •   1685 03/14/02 15:53  Reitz          magnet screen for kin 15

  •   1684 03/14/02 15:44  Reitz          change of left arm angle

  •   1665 03/14/02 09:13  Markowitz      Shift Summary

  •   1657 03/14/02 03:14  markowitz      target change to LH2

  •   1649 03/14/02 02:08  markowitz      change to multifoil target

  •   1648 03/14/02 02:08  markowitz      magnet screen, kinematics 15

  •   1647 03/14/02 02:06  markowitz      changed to kinematics 15

  •   1642 03/14/02 00:05  Reitz          swing shift summary

    • Wednesday

  •   1635 03/13/02 18:56  coman          optics kin 14

  •   1634 03/13/02 18:53  coman          optics target kin 13

  •   1628 03/13/02 17:18  Reitz          magnet screen for kin 14, 2try

  •   1627 03/13/02 17:13  Reitz          Magnet Screen for kin14

  •   1626 03/13/02 17:00  pking          Changed to kinematics 14.

  •   1625 03/13/02 16:51  coman          target motion

  •   1620 03/13/02 16:02  LeRose         Shift Summary

  •   1617 03/13/02 15:25  Reitz          espace for withrich config

  •   1616 03/13/02 15:03  markowitz      kin 13 magnet screens

  •   1610 03/13/02 12:44  LeRose         "Tune Beam"

  •   1604 03/13/02 10:59  LeRose         ODH alarm in Hall

  •   1599 03/13/02 10:15  LeRose         Increasing Current

  •   1597 03/13/02 09:22  LeRose         Beam Back

  •   1595 03/13/02 08:30  lerose         Beam OFF

  •   1590 03/13/02 07:50  reinhold       shift summary

  •   1587 03/13/02 07:20  R. Michaels    re: suspicious beam spot

  •   1586 03/13/02 07:00  pawel          Fast Raster SPOT

  •   1583 03/13/02 06:04  reinhold       target checklist

  •   1579 03/13/02 03:24  reinhold       MCC replaces trim card

  •   1576 03/13/02 02:35  reinhold       MCC restores beam

  •   1575 03/13/02 02:08  reinhold       MCC IOC down

  •   1573 03/13/02 02:05  reinhold       HRS alarm: liquid level??

  •   1570 03/13/02 00:54  reinhold       ROC 2 interrupt messages OK

  •   1569 03/13/02 00:37  reinhold       halog search function does not work

  •   1566 03/13/02 00:17  pawel          daq ROC-2 error message

  •   1563 03/13/02 00:02  Reitz          Swing Shift Summary

    • Tuesday

  •   1561 03/12/02 23:38  reitz          maximum beam current 35

  •   1560 03/12/02 23:37  Reitz          withrich configuration

  •   1559 03/12/02 23:33  Reitz          runs 4152-4154 are production

  •   1553 03/12/02 22:19  L. Cole        target and valve change

  •   1550 03/12/02 21:53  L. Cole        target change

  •   1548 03/12/02 21:38  L. Cole        target change

  •   1546 03/12/02 21:27  Adaq           beampositon on Beo

  •   1543 03/12/02 19:38  atrig          Trigger-Download

  •   1540 03/12/02 19:10  atrig          Trigger-Download

  •   1539 03/12/02 18:52  Reitz          Magnet Screens for kin13

  •   1514 03/12/02 07:44  reinhold       shift summary

  •   1509 03/12/02 06:36  adaq           machine pulse structure

  •   1505 03/12/02 04:59  reinhold       MCC reduces beam

  •   1493 03/12/02 00:26  markowitz      kin 12 magnet screen

  •   1489 03/12/02 00:00  Higinbotham    Hall C Laser Rocks

    • Monday

  •   1488 03/11/02 23:58  Higinbotham    Shift Summary

  •   1486 03/11/02 23:13  Iodice         DAQ WITHRICH

  •   1478 03/11/02 22:41  Higinbotham    Espace Problem Found

  •   1476 03/11/02 22:13  L. Cole        target change

  •   1475 03/11/02 20:51  Higinbotham    Kin #12 Magnet Screen

  •   1473 03/11/02 20:24  Higinbotham    2532 Kaons from 4cm LH

  •   1472 03/11/02 20:23  Higinbotham    Major Problem with Hall A Laser

  •   1468 03/11/02 19:17  L. Cole        target change

  •   1464 03/11/02 18:28  Higinbotham    Camera motioned failed

  •   1463 03/11/02 18:16  L. Cole        target change

  •   1462 03/11/02 17:55  Higinbotham    Kin 11 Magnet Screen

  •   1460 03/11/02 16:01  LeRose         Shift summary

  •   1457 03/11/02 12:21  LeRose         Back to unbuffered

  •   1454 03/11/02 12:06  LeRose         Change Configuration

  •   1451 03/11/02 11:05  comanm         target checklist

  •   1449 03/11/02 09:31  Marus,baker    reboot target ioc

  •   1447 03/11/02 08:09  reinhold       target checklist

  •   1445 03/11/02 08:05  reinhold       shift summary

  •   1442 03/11/02 07:01  reinhold       beam current increases

  •   1435 03/11/02 02:25  reinhold       FFB on

  •   1433 03/11/02 02:24  reinhold       Beam back

  •   1432 03/11/02 00:29  reinhold       MCC takes beam for tuning

    • Sunday

  •   1427 03/10/02 22:57  markowitz      suppositions regarding delta left arm

  •   1426 03/10/02 22:11  markowitz      left arm delta  spectrum

  •   1424 03/10/02 21:43  Higinbotham    Missing dx3 current numbers

  •   1422 03/10/02 21:09  Higinbotham    40 uA current limit

  •   1418 03/10/02 19:03  Higinbotham    BCM Problems Causing FSD

  •   1415 03/10/02 15:56  pking          Reduced JT1 setting for 4cm LH2 running; raise before going to 15cm target.

  •   1413 03/10/02 15:43  comanm         shift summary

  •   1408 03/10/02 15:01  pking          Target change.

  •   1406 03/10/02 14:29  pking          Target change.

  •   1404 03/10/02 14:23  comanm         optics target

  •   1403 03/10/02 14:02  pking          Target change.

  •   1401 03/10/02 13:34  markowitz      mcc takes controlled access

  •   1400 03/10/02 13:26  markowitz      ac

  •   1393 03/10/02 12:30  adaq           target change

  •   1387 03/10/02 11:17  comanm         beam off

  •   1384 03/10/02 10:35  R. Michaels    UNBUFF prestart, db change

  •   1381 03/10/02 10:19  adaq           HV right arm

  •   1380 03/10/02 10:18  Adaq           magnets screen HV left

  •   1373 03/10/02 08:08  reinhold       shift summary

  •   1369 03/10/02 07:12  reinhold       runs 4087-4089 are JUNK

  •   1368 03/10/02 07:11  reinhold       DAQ: prestart failed

  •   1365 03/10/02 07:08  reinhold       DAQ: COINC works

  •   1363 03/10/02 07:00  reinhold       DAQ prestart failed

  •   1361 03/10/02 06:54  reinhold       beam back

  •   1360 03/10/02 06:45  reinhold       MCC takes beam for QE measurement

  •   1359 03/10/02 06:36  reinhold       run 4085 is pedestal run

  •   1354 03/10/02 05:58  reinhold       DAQ: pedestals wrong??

  •   1351 03/10/02 05:17  Reinhold       runs 4071 - 4082 are JUNK!!!

  •   1350 03/10/02 05:12  R. Michaels    CODA problems, now gone

  •   1342 03/10/02 04:52  reinhold       DAQ: COIN is working

  •   1340 03/10/02 04:46  reinhold       DAQ prestart failing

  •   1339 03/10/02 04:18  Adaq           DAQ: rcServer error message

  •   1338 03/10/02 04:13  Adaq           DAQ: TS does not prestart

  •   1332 03/10/02 03:16  reinhold       new cuts for kaon_kin11

  •   1327 03/10/02 02:06  reinhold       target checklist

  •   1324 03/10/02 01:38  reinhold       DAQ looks good now

  •   1323 03/10/02 01:31  R. Michaels    no synch problems now !

  •   1318 03/10/02 00:52  R. Michaels    access to fix ROC1, note: T0 change

  •   1315 03/10/02 00:30  Reitz          EDTM pulsers

    • Saturday

  •   1308 03/09/02 23:17  atrig          Trigger-Download

  •   1307 03/09/02 23:11  atrig          Trigger-Download

  •   1306 03/09/02 23:07  atrig          Trigger-Download

  •   1305 03/09/02 23:05  atrig          Trigger-Download

  •   1304 03/09/02 23:03  atrig          Trigger-Download

  •   1303 03/09/02 23:01  atrig          Trigger-Download

  •   1301 03/09/02 22:59  atrig          Trigger-Download

  •   1299 03/09/02 22:56  atrig          Trigger-Download

  •   1298 03/09/02 22:54  atrig          Trigger-Download

  •   1296 03/09/02 22:08  Markowitz      beam gone, buffering gone

  •   1294 03/09/02 21:28  reitz          unbuff mode

  •   1292 03/09/02 21:24  R. Michaels    ROC1 synch problems (cable suspected)

  •   1290 03/09/02 21:16  adaq           magnet screen

  •   1287 03/09/02 20:43  Markowitz      on-line missing mass

  •   1280 03/09/02 18:42  Markowitz      Shift Summary

  •   1266 03/09/02 16:31  Markowitz      kinematics 11 magnet screen shot

  •   1265 03/09/02 16:30  atrig          Trigger-Download

  •   1264 03/09/02 16:22  atrig          Trigger-Download

  •   1263 03/09/02 16:20  atrig          Trigger-Download

  •   1259 03/09/02 14:54  atrig          Trigger-Download

  •   1258 03/09/02 14:48  atrig          Trigger-Download

  •   1257 03/09/02 14:48  atrig          Trigger-Download

  •   1256 03/09/02 14:47  atrig          Trigger-Download

  •   1255 03/09/02 14:42  atrig          Trigger-Download

  •   1254 03/09/02 14:18  atrig          Trigger-Download

  •   1237 03/09/02 10:34  R. Michaels    re: cosmics checkout

  •   1235 03/09/02 09:54  reinhold       target status (change it before getting beam)

  •   1234 03/09/02 09:46  reinhold       target motion (H2 15 cm cell)

  •   1231 03/09/02 09:37  markowitz      vdc multiplicity

  •   1230 03/09/02 09:28  markowitz      vdc tracks with cosmics

  •   1227 03/09/02 08:24  reinhold       asked MCC for controlled access

    • Friday

  •   1216 03/08/02 23:58  Markowitz      cosmic ray data

  •   1213 03/08/02 20:54  Iodice         E98-108 almost ready to run

  •   1210 03/08/02 20:51  atrig          Trigger-Download

  •   1207 03/08/02 17:59  atrig          Trigger-Download

  •   1206 03/08/02 16:10  jpchen         target in EMPTY position

  •   1201 03/08/02 15:23  Markowitz      status for E98-108 running

  •   1198 03/08/02 15:13  jpchen         condition of LH2 loop

  •   1195 03/08/02 14:56  jpchen         cryotarget cool-down completed

  •   1190 03/08/02 13:31  atrig          Trigger-Download

  •   1188 03/08/02 13:19  atrig          Trigger-Download

  •   1187 03/08/02 13:18  atrig          Trigger-Download

  •   1186 03/08/02 13:11  atrig          Trigger-Download

  •   1185 03/08/02 12:47  atrig          Trigger-Download

  •   1184 03/08/02 12:37  atrig          Trigger-Download

    • Thursday

  •   1165 03/07/02 14:24  atrig          Trigger-Download

  •   1164 03/07/02 14:16  atrig          Trigger-Download

  •   1163 03/07/02 14:15  atrig          Trigger-Download

    • Wednesday

  •   1161 03/06/02 14:55  R. Michaels    disk cleanup, some strange files

  •   1157 03/06/02 05:14  A. Camsonne    ARS DVCS Test Run

  •   1155 03/06/02 04:03  Roedelbronn    Controlled Access

    • Tuesday

  •   1122 03/05/02 17:45  A. Camsonne    VME DVCS Trigger inputs

  •   1116 03/05/02 16:34  Hyde-Wright    DVCS PbF2 HV

  •   1115 03/05/02 16:25  C. Hyde-Wrig   PbF2 array

  •   1112 03/05/02 16:03  A. Camsonne    Proton Array LED signal

  •   1111 03/05/02 15:59  C. Hyde-Wrig   PbF2 cabling

  •   1109 03/05/02 15:10  Hyde-Wright    DVCS_PbF2

  •   1106 03/05/02 14:57  Hyde-Wright    DVCS-PBF2

  •   1061 03/05/02 08:19  F. Sabatie     ARS runs moved to /save

  •   1060 03/05/02 08:18  Nanda          PbF2 Calorimeter Results

  •   1057 03/05/02 08:04  F. Sabatie     Proton Array HV

  •   1048 03/05/02 06:44  F. Sabatie     Run Summary for Proton Array

  •   1046 03/05/02 06:08  atrig          Trigger-Download

  •   1042 03/05/02 03:55  Roedelbronn    moved spectrometer

  •   1037 03/05/02 01:56  nanda          DVCS calorimeter

    • Monday

  •   1034 03/04/02 23:49  A. Camsonne    ARS Files

  •   1032 03/04/02 23:35  Hyde-Wright    DVCS-ARS run summary

  •   1023 03/04/02 16:08  A. Deur        Shift summary

  •   1020 03/04/02 08:47  F. Sabatie     proton array calibation

  •   1019 03/04/02 08:39  Nanda          Shift Summary

  •    988 03/04/02 03:29  geraud         Espace for DVCS

  •    976 03/04/02 01:46  geraud         proton array

  •    972 03/04/02 01:25  geraud         detector map

  •    967 03/04/02 00:50  Hyde-Wright    OTR

    • Sunday

  •    957 03/03/02 21:38  F. Sabatie     Proton Array checkout

  •    948 03/03/02 19:00  Jack           Gas cherenkov sum

  •    947 03/03/02 18:56  R. Michaels    more trigger mod's

  •    946 03/03/02 18:54  Jack           FPP status

  •    942 03/03/02 18:33  Hyde-Wright    DVCS-ARS

  •    940 03/03/02 18:22  atrig          Trigger-Download

  •    930 03/03/02 16:37  R. Michaels    Notes re: trigger setup and scaler software

  •    929 03/03/02 16:33  atrig          Trigger-Download

  •    928 03/03/02 16:28  atrig          Trigger-Download

  •    909 03/03/02 15:34  R. Michaels    DAQ/trigger for DVCS

  •    903 03/03/02 07:43  Roedelbronn    Owl shift summary

  •    888 03/03/02 05:02  atrig          Trigger-Download

  •    874 03/03/02 02:30  atrig          Trigger-Download

  •    872 03/03/02 02:27  atrig          Trigger-Download

  •    871 03/03/02 02:16  atrig          Trigger-Download

  •    868 03/03/02 02:11  atrig          Trigger-Download

  •    865 03/03/02 02:04  atrig          Trigger-Download

  •    862 03/03/02 01:58  atrig          Trigger-Download

    • Saturday

  •    852 03/02/02 23:48  Vladimir Nel   SHIFT SUMMARY

  •    850 03/02/02 23:10  Areg           momentum/angle correction

  •    846 03/02/02 22:50  atrig          Trigger-Download

  •    827 03/02/02 16:25  bogdanw        Day shift summary

  •    811 03/02/02 12:07  dhamilton      Target IOC reboot and PID control

  •    792 03/02/02 07:56  Roedelbronn    Owl shift summary

  •    787 03/02/02 07:11  Roedelbronn    VDC efficiencies

    • Friday

  •    748 03/01/02 23:57  Khandaker      Swing Shift Summary

  •    745 03/01/02 23:11  khandaker      Calorimeter HV03 trip

  •    737 03/01/02 21:09  khandaker      TS2 crashed

  •    727 03/01/02 16:02  RALindgren     Shift summary

  •    725 03/01/02 16:00  jpchen         ioc reboot and heater PID

  •    716 03/01/02 13:37  jpchen         Temperature gradient due to beam

  •    694 03/01/02 09:55  RALindgren     Shift update

  •    688 03/01/02 09:28  RALindgren     shift update

  •    686 03/01/02 08:59  atrig          Trigger-Download

  •    684 03/01/02 08:03  Roedelbronn    Owl shift summary

  •    682 03/01/02 07:39  Roedelbronn    Projected time remaining in 3D

  •    677 03/01/02 06:52  Roedelbronn    VDC efficiency

  •    674 03/01/02 06:19  Roedelbronn    Co-spokesmen morning status report

  •    652 03/01/02 00:54  Roedelbronn    beam is back

  •    649 03/01/02 00:01  khandaker      Swing Shift Summary