Run Target Quads Wire QC1A Comments Array 1447 2gC off in out # ypos scan at -2mm from nominal. 1448 2gC off in out # ypos is at -1mm. 1449 2gC off in out # ypos is at +1mm. 1450 2gC off in out # ypos is at +2mm. 1451 2gC off in out # ypos is at nominal. 1452 2gC off in out # ypos is at -2mm. 1453 C off in out # IA, POS feedback run. 1456 C off in out # Y-Tilt calib for 1457 C off in out # X-Tilt Calib 1458 2gC off in out # X-Tilt calib cont. 1459 C off in in # X-Tilt calib with corrected sign of AY 1460 C on in in 1461 2gC on in out 1462 2gC on in out 1463 none on out out 1465 none on out out # 30 Hz beam. 1466 2gC on in out 1467 2gC off in out 1469 2gC off in out # 30 Hz. xpos scan @ -2mm. 1470 2gC off in out # 30 Hz. xpos scan @ -1mm. 1471 2gC off in out # 30 Hz. xpos scan @ +1mm. 1472 2gC off in out # 30 Hz. xpos scan @ +2mm. 1473 2gC off in out # 30 Hz. xpos scan @ nominal. 1474 2gC off in out # 30 Hz. xang scan @ -40urad. 1475 2gC off in out # 30 Hz. xang scan @ -80urad. 1476 2gC off in out # 30 Hz. xang scan @ +40urad. 1477 2gC off in out # 30 Hz. xang scan @ +80urad. 1478 2gC off in out # 30 Hz. xang scan @ nominal. 1479 2gC off in out # 30 Hz. yang scan @ -80urad 1480 2gC off in out # 30 Hz. yang scan @ -40 urad 1481 2gC off in out # 30 Hz. yang scan @ +40 urad restarted FBANAL 1482 2gC off in out # 30 Hz. yang scan @ +80 urad 1483 2gC off in out # 30 Hz. yang scan @ nominal. 1484 2gC off in out # 30 Hz. spotsize: Bosted 2000um x 800um y 1485 2gC off in out # 30 Hz. spotsize: Bosted 1400um x, 1000um y. 1487 2gC off in out # 30 Hz. spotsize: Bosted's 800 um x 800 um 1488 2gC off in out # 30 Hz. spotsize: 600 um x 400 um 1489 2gC off in out # 30 Hz. scanning pulse length between 90ns and 170ns. 1493 2gC on in out 1495 none off out out 1496 none off out out 1498 2gC off in out 1499 none off out in 1500 2gC off out out # spotsize= 0.6x0.8, pulse length= -16ns 1501 none off out out # spotsize= 2.0x0.8 " " " 1502 none off out out # " " " pulse length= -58ns 1503 none off out out # " " " pulse length= +25ns 1504 none off out out # spotsize= 0.6x0.4, pulse length= -16ns 1505 8gC off out out 1506 none off out out # spotsize= 2.0x0.8 " " " 1507 none off out out # " " " pulse length= -58ns 1509 none off out out # " " " pulse length= +16ns 1510 none off out out # spotsize= 0.6x0.4, pulse length= -16ns 1511 2gC off out out 1512 none off out in 1513 none off out out 1514 2gC on out out 1515 2gC+Fe off out out # iron foil polarization'+' 1516 2gC+Fe off out out # " " '-' 1517 Fe off out out # " " '-' 1518 Fe off out out # " " '+' 1519 Al off out out 1520 2gC off out out # y-pos @ nominal 1521 none off out out # " +1 mm 1522 none off out out # " +2 mm 1523 none off out out # " -1 mm 1524 none off out out # " -2 mm 1525 none off out out # " nominal 1526 none off out out # dithering w/ magnets_aa.dit 1527 none off out out # " magnets_f.dit 1528 none off out out # " magnets_d.dit 1529 none off out out # " " 1530 none off out out # " magnets_b.dit 1531 none off out out # " magnets_c.dit 1532 none off out out # " magnets_e.dit 1534 2gC on in out # x scan @ +2mm 1535 2gC on in out # " +1mm 1536 2gC on in out # nominal 1537 2gC on in out # " -1mm 1538 2gC on in out # " -2mm 1539 2gC on in out # x angle scan @ -80ur 1540 2gC on in out # " " -40ur 1541 2gC on in out # " " nominal 1542 2gC on in out # " " +40ur 1543 2gC on in out # " " +80ur 1544 2gC on in out # y angle scan @ -80ur 1545 2gC on in out # " " -40ur 1546 2gC on in out # " " nominal 1547 2gC on in out # " " +40ur 1548 2gC on in out # " " +80ur 1550 4gC on in out # x scan @ +2mm 1551 4gC on in out " +1mm 1555 2gC on in out # full Y-Tilt on piezo. 1556 C on in out # HV Off Y-Tilt cont. 1557 C on in out # HV on Y-Tilt cont. 1558 C on in out # first with blinded tubes. 1559 C on in out 1560 C on in in # Cher. Quartz scan. See entry #1956 1561 C on in in # Cher. Quartz scan. See entry #1960 1562 2gC on in in # Cher. Quartz scan. See entry #1962 1563 2gC on in in # Cher. Quartz scan. See entry #1964 1564 C on in out 1565 C on in out 1567 none on in out 1568 2gC on in out 1569 2gC on in in 1570 8gC on in in 1571 8gC on in out # IA, POS loops = feedback mode. 1572 2gC off in out # " " " " " 1573 2gC off in out # " " " " " 1575 2gC+Fe on out out # " " " " ". Fe foil pol.:'+' 1576 2gC+Fe on out out # " " " " ". " " " :'-' 1577 Fe on out out # " " " " ". " " " :'-' 1578 Fe on out out # " " " " ". " " " :'+' 1579 Al on out out # " " " " ". 1585 LH2 off in out # First real run of the night. 1588 LH2 on in out # w/ LH2 target HV setting. 1589 2gC on in out # w/ C target HV setting. 1590 2gC off in out # w/ C target HV setting. 1591 LH2 off in out # w/ C target HV setting. 1592 LH2 off in out # w/ LH2 target HV setting. 1593 LH2 off in out # x-y scan begin. x=+1mm 1594 LH2 off in out # x=+2mm 1595 LH2 off in out # x=-1mm. 1596 LH2 off in out # x=-1.5mm. 1597 LH2 off in out # x=nominal. & y =+1mm 1598 LH2 off in out # y =+2mm 1599 LH2 off in out # y =-1mm 1600 LH2 off in out # y =-2mm 1602 LH2 on in out # production style run,ie.feedbacks & dithering on. 1603 LH2 on in out # production style run. 1604 LH2 on in out # production style run. 1606 LH2 on in out # production style run. 1607 LH2 on out out # trying to reduce tail wagging. 1608 LH2 on out out # Fran-Josef undid the change in the previous run. 1609 LH2 off out out 1610 LH2 off out out # dipole settings +5% (increase) from nominal. 1611 LH2 off out out # repeat of run 1610. 1612 LH2 on out out # dipole settings is @+5%. 1614 LH2 off out out # " " " +10%. 1615 LH2 on out out # " " " +10%. 1616 LH2 on out out # repeat of run 1615. 1619 LH2+Fe on out out # Moller foil in. 1620 Fe on out out # Moller foil only. delta CP&PS= 0 V. 1621 Fe on out out # " " " ; deltaCP=-800V; deltaPS=0V. 1622 Fe on out out # " " " ; deltaCP=+800V; deltaPS=0V. 1623 Fe on out out # " " " ; deltaCP=-400V; deltaPS=0V. 1624 Fe on out out # " " " ; deltaCP=+400V; deltaPS=0V. 1625 Fe on out out # repeat deltaCP=+800V; deltaPS=0V. 1626 Fe on out out # Moller foil only. deltaCP=0V; deltaPS=-800V. 1627 LH2+Fe on out out # Fe pol. '+'; linearity study. IA loop in fdbk. 1628 LH2+Fe on out out # Fe pol. '-' 1629 Fe on out out # Fe pol. '-' 1630 Fe on out out # Fe pol. '+' 1631 LH2 on in out # Production-style run. 1632 LH2 on in out # " " " . 1633 LH2 on in out # " " " . 1634 LH2 on in out # mostly w/ beam, lumi tests. 1635 LH2 on in out # Lumi tests. Beam tune. 1636 LH2 on in out # Beam tune. 1637 LH2 on in out # Beam tune. 1638 LH2 on in out # Begin position scans.x is @ +1mm. Poor beam cond. 1639 LH2 on in out # nominal.xpos=8.2mm, ypos= 8.6-9.2mm. in WA. 1641 LH2 on in out # xpos is @ -1 mm. 1642 LH2 on in out # ypos is @ -1 mm. 1643 LH2 on in out # 600 x 400 um spot size. 1644 LH2 on in out # 800 x 800 um " " . (Bosted) 1645 LH2 on in out # 1400 x 1000 um " " . 1646 LH2 on in out # 2000 x 800 um " " . 1647 LH2 on in out # beam spot size back to 800x800 um. 1649 LH2 on in out # Beam pulse scan. 1.88e11/pulse @ injector. 1650 LH2 on in out # pulse length 3e11 at the injector. 1651 LH2 on in out # Back to nominal pulse length. 1652 LH2 off in out # Part of HV test. 1653 LH2 off in out # All Moller chs off. except for mids. 1654 LH2 off in out # All Moller chs back on. 1655 LH2 on in out # x-y pos-angle scan. Nominal. 1656 LH2 on in out # xpos is @ +1 mm. 1657 LH2 on in out # xpos is @ +2 mm. 1658 LH2 on in out # xpos is @ -1 mm. 1659 LH2 on in out # xpos is @ -2 mm. 1660 LH2 on in out # nominal. 1661 LH2 on in out # ypos is @ +1 mm. 1662 LH2 on in out # ypos is @ +2 mm. 1663 LH2 on in out # ypos is @ -1 mm. 1664 LH2 on in out # ypos is @ -2 mm. 1665 LH2 on in out # Start angle scan: Xangle is @ +80 ur (total angle=+140ur) 1666 LH2 on in out # Xangle is @ +40 ur. 1667 LH2 on in out # Back to nominal positions and angles. 1668 LH2 on in out # Xangle is @ -40 ur. 1669 LH2 on in out # Xangle is @ -80 ur. 1670 LH2 on in out # Back to nominal. 1672 LH2 on in out # Yangle is @ +80 ur. 1673 LH2 on in out # Yangle is @ +40 ur. 1674 LH2 on in out # Back to nominal. 1675 LH2 on in out # Yangle is @ -40 ur. 1676 LH2 on in out # Yangle is @ -80 ur. 1677 LH2 on in out # Back to nominal. 1678 LH2 on in out # Production style run. 1679 LH2 on in out # Production style run. 1680 LH2 off in in # Cerenkov radial scan. More on entry# 2159. 1681 LH2 off in in # " " " . " " " 2161. 1682 LH2 off in in # " " " . " " " 2164. 1685 LH2 off in in # " " " . " " " 2173. 1687 LH2 off in in # " " " . " " " 2175. 1688 LH2 off in in # X-Tilt & start of Y-Tilt calibration run. HV adjusted throughout the run. 1689 LH2 off in in # Y-Tilt calibration. HV set to nominal value. 1690 LH2 off in in # Y-Tilt calibration.All HV off. 1691 LH2 off in in # Middle 3 HV on. Y-Tilt calibration. 1692 LH2 off in in # all mids HV on. " " . 1693 LH2 off in in # IA, POS feedback running, all mid & ep HV on. 1694 LH2 off in in # " " " ". HV nominal. 1695 LH2 off in in # " " " ". All HV off. 1696 LH2 off in in # " " " ". Middle 3 HV on. 1697 LH2 off in in # " " " ". All mid HV on. 1698 LH2 off in in # " " " ". All mid & ep HV on. 1699 LH2 on in in # " " " ". Nominal HV. 1700 LH2 on in in # " " " ". All HV off 1701 LH2 on in in # " " " ". Mid 3 HV on 1702 LH2 on in in # " " " ". All mid HV on 1703 LH2 on in in # " " " ". All mid & ep HV on. 1704 LH2 on in in # HV set to nominal. 1705 LH2 on in in # Moller midsum in 1704 only regressed to 1.5e-3. 1706 LH2 on in in # First run with new tune. 1707 LH2 on in in # Spotsize 1400x1000um. 1708 LH2 on in in # " " 2000x800um. 1709 LH2 on in in # " " 800x800um. 1710 LH2 on in in # " " 1400x1000um. 1712 LH2 on in out # Tweaking energy a bit. 1713 LH2 on in out # Production type running, however, no dithering. 1714 LH2 on in out # Moller widths not reducing far enough. 1715 LH2 on in out # " " 2000x800um. 1716 LH2 on in out # 1717 LH2 on in out # 1718 LH2 on in in # 1720 LH2 on in in # 1721 LH2 off in out # HV nominal 1722 LH2 off in out # HV off 1723 LH2 off in out # Mid 3 HV on 1724 LH2 off in out # IA, POS feedback running. All mid HV on. 1725 LH2 off in out # " " " " . " " " ". 1726 LH2 off in out # " " " " . All mid & ep HV on. 1727 LH2 on in out # " " " " . All mid & ep HV on. 1728 LH2 on in out # " " " " . All mid & HV on. 1729 LH2 on in out # " " " " . mid03 HV on. 1730 LH2 on in out # " " " " . HV off. 1732 LH2 on in out # " " " " . HV nominal 1733 Fe on in in # Fe foil polarization '+'. First run for Pion counting test. 1734 Fe on in in # Fe foil polarization current decreased by factor of 10. 1735 Fe on in in # " " " " = 1.2 A. 1736 Fe on in out # " " " " = 6.01 A. 1737 LH2 on in out # IA, POS feedback running. 1738 LH2 on in out # 30Hz. IA, POS feedback running. 1739 LH2 on in out # 1740 LH2 on in out # 1741 LH2 on in out # Beam with nominal spot. 1742 LH2 on in out # Spotsize 1400x1000um. 1743 LH2 on in out # " 800x800um. 1744 LH2 on in out # " 600x400um. 1745 LH2 on in out # Beam tuning. 1747 LH2 on in out # Spotsize 1400x1000um. 1748 LH2 on in out # " 800x800um. 1749 LH2 on in out # " 600x400um. 1750 LH2 on in out # " 2000x800um. 1751 LH2 on in out # " 1400x1000um. 1752 LH2 on in in # Cerenkov scan. 1753 LH2 on in in # " " . 1754 Fe on in out # iron foil current @ 5.6 Amps. 1755 Fe on in out # " " " @ 0.58 Amps. 1756 Fe on in out # " " " @ -6.5 Amps. 1757 Fe on in out # " " " @ +2.0 Amps 1758 Fe on in out # " " " @ +5.6 Amps 1759 Fe on in out # the foil was brough back and forth by 28 and 1/2 turns. 1760 Fe on in out # iron foil current @ -0.06 Amps. 1761 Fe on in out # " " " @ -0.10 Amps. 1762 Fe on in out # 1764 LH2 on in out # checking FBANAL calibrations 1766 LH2 on in out # production-style run 1767 LH2 on in out # production run , dithering macro e158dit2 running. 1768 LH2 on in out # production-style run w/ dithering. 1769 LH2 on in out # " " " " " . 1772 Fe on out out # 1773 Fe on out out # DVM changed from -0.06 to -6.6 amps. 1775 LH2 on out in # Cerenkov scan. 1776 LH2 on out in # " " . 1777 LH2 off out in # " " . 1778 LH2 off out in # " " . 1779 none off out in # " " . 1780 Fe off out in # " " . 1781 Fe on out in # " " .Kepco is @ 6 amps. 1782 Fe on out in # " " . 1783 none on out out # Kepco is @ 6 amps. 1784 Fe on out out # Kepco is @ 6 amps. 1786 Fe on out out # Kepco is @ -6.6 amps. 1787 LH2 on out in # Test of the effect of WA on ep peak. 1788 LH2 on in in # 1789 LH2 on in out # 1790 LH2 on in out # Production-style run. 1791 LH2 on in out # " " " . 1793 LH2 on in out # " " " . 1794 LH2 on in out # " " " . 1796 LH2 on in out # " " " . 1797 LH2 on in out # A-line BPM calibration run: A28, 29, 32, 33 dither. 1798 LH2 on in out # ASSET Bpm calibration run. 1799 LH2 on in out # Production-style run. 1800 LH2 on in out # " " " . Beam position displaced by 5mm on x-axis.