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Thanks Lamiaa and Bayram.<br>
Seems we are done with ec time calibrations.<br>
<br>
Stepan<br>
<br>
On 11/6/10 5:01 PM, Lamiaa El Fassi wrote:
<blockquote
cite="mid:AANLkTikSzDJxfbW+LBvuLPP0Y1AN3gHR-f_+h-jie5jf@mail.gmail.com"
type="cite">Hi Stepan,<br>
<br>
I have processed one file of each 5.7GeV runs to check the T0 time
correction that <br>
Bayram applied to the EC timing. <br>
You can see the result of this test on the "pass0_vec1" table on
the online monitoring <br>
web page: <a moz-do-not-send="true"
href="http://www.jlab.org/Hall-B/secure/eg6/cooking/online_sql/monitor.html">http://www.jlab.org/Hall-B/secure/eg6/cooking/online_sql/monitor.html</a><br>
It seems that the correction works very well for the whole run
range.<br>
<br>
Best regards,<br>
<br>
Lamiaa<br>
<br clear="all">
************************************************************<br>
* Lamiaa El Fassi email: <a moz-do-not-send="true"
href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research Associate @ Rutgers University <br>
* Phone: (757) 269-7011 // Fax: (757) 269-5703 <br>
* Jefferson Lab., 12000 Jefferson Ave. <br>
* Suite# 4, MS 12H3<br>
* Newport News, VA. 23606<br>
************************************************************<br>
<br>
<br>
<div class="gmail_quote">On Thu, Nov 4, 2010 at 10:29 AM, Stepan
Stepanyan <<a moz-do-not-send="true"
href="mailto:stepanya@jlab.org">stepanya@jlab.org</a>>
wrote:<br>
<blockquote class="gmail_quote">
<div text="#000000" bgcolor="#ffffff"> Lamiaa,<br>
<br>
That sounds great, please do so if you have time.<br>
<br>
Thanks, Stepan
<div>
<div class="h5"><br>
<br>
On 11/4/10 11:27 AM, Lamiaa El Fassi wrote:
<blockquote type="cite">Hi Bayram,<br>
<br>
I checked couple of EC_CALIB subsystems, it seems you
have updated all of them with your new constants.<br>
<br>
I am thinking to process one file from each 5.7GeV
runs to check the effect of this timing change <br>
on all of them. How that sound for you?<br>
<br>
Best,<br>
<br>
Lamiaa<br>
<br clear="all">
************************************************************<br>
* Lamiaa El Fassi email: <a
moz-do-not-send="true"
href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research Associate @ Rutgers University <br>
* Phone: (757) 269-7011 // Fax: (757) 269-5703
<br>
* Jefferson Lab., 12000 Jefferson Ave.
<br>
* Suite# 4, MS 12H3<br>
* Newport News, VA. 23606<br>
************************************************************<br>
<br>
<br>
<div class="gmail_quote">On Thu, Nov 4, 2010 at 10:13
AM, bayram torayew <<a moz-do-not-send="true"
href="mailto:bayramtore@gmail.com">bayramtore@gmail.com</a>>
wrote:<br>
<blockquote class="gmail_quote"> I wrote new
constants to the DB. Can you check whether it is
OK or not?
<div><br>
</div>
<div>Thanks,</div>
<div> Bayram
<div>
<div><br>
<br>
<div class="gmail_quote">On Thu, Nov 4, 2010
at 11:01 AM, Lamiaa El Fassi <<a
moz-do-not-send="true"
href="mailto:elfassi@jlab.org">elfassi@jlab.org</a>>
wrote:<br>
<blockquote class="gmail_quote">Hi Bayram,<br>
<br>
I was waiting your reply, so I didn't do
it yet.<br>
<br>
Please go ahead and link you new
constants to all 5.7GeV runs
[60600-61215].<br>
<br>
Cheers,
<div><br>
<br>
Lamiaa<br>
<br clear="all">
************************************************************<br>
* Lamiaa El Fassi email:
<a moz-do-not-send="true"
href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research Associate @ Rutgers
University <br>
* Phone: (757) 269-7011 // Fax: (757)
269-5703 <br>
* Jefferson Lab., 12000 Jefferson
Ave. <br>
* Suite# 4, MS 12H3<br>
* Newport News, VA. 23606<br>
************************************************************<br>
<br>
<br>
</div>
<div>
<div>
<div class="gmail_quote">On Thu, Nov
4, 2010 at 9:43 AM, bayram torayew
<<a moz-do-not-send="true"
href="mailto:bayramtore@gmail.com">bayramtore@gmail.com</a>>
wrote:<br>
<blockquote class="gmail_quote">
Hello Lamia,
<div><br>
</div>
<div>If you did not write
constants to all 5.7 GeV runs,
I can do it.</div>
<div><br>
</div>
<div>Thanks,</div>
<div> Bayram
<div>
<div><br>
<br>
<div class="gmail_quote">On
Wed, Nov 3, 2010 at 3:36
PM, Lamiaa El Fassi <<a
moz-do-not-send="true"
href="mailto:elfassi@jlab.org">elfassi@jlab.org</a>> wrote:<br>
<blockquote
class="gmail_quote">Hi
Bayram,<br>
<br>
As a clarification to
the comparison of the
first histogram 6600
that you sent in your
file. <br>
I produced a similar
ones but after showing
the fit result on
them. The attached
file
"ect61107_pass0v1.eps"
and "ect61107_ec4.eps"
contains the fit
result of histograms
6600 <br>
(only file 01 of a run
61107) from previous
pass0_v1 and
yesterday's test. By
looking to the <br>
second fit parameter
"P2" you will notice
the effect of the
150ps correction that
you did. <br>
The P2 is the variable
that we store in CSQL
database as the mean
of the ECt-SCt, and we
<br>
are monitoring online.<br>
As a reference, I
grabbed the two table
below from the CSQL
database. The first
table contains <br>
some ECt and RF
variables from
pass0_v1, and the
second table contains
the same variables <br>
after T0 correction.
By comparing the
meanECt between the
two tables, it's clear
that the <br>
correction works very
well.<br>
<br>
mysql> select
time, runno,
runext,meanECt,
sigmaECt, meanRF,
sigmaRF from pass0_v1
where runno=61107; <br>
<br>
+----------------+-------+--------+-----------+----------+-----------+----------+-----------------------<br>
| time
| runno | runext |
meanECt | sigmaECt |
meanRF | sigmaRF |<br>
+----------------+-------+--------+-----------+----------+-----------+----------+-----------------------<br>
| 20100927123809 |
61107 | 2 |
-0.137183 | 0.283532
| 0.000295 | 1.53583
| <br>
| 20100927123829 |
61107 | 0 |
-0.145314 | 0.273189 |
-0.009556 | 0.232634 |
<br>
| 20100927123836 |
61107 | 1 |
-0.140297 | 0.278291
| -715.91 | 262.525
| <br>
| 20100927123918 |
61107 | 199 |
-0.131658 | 0.279846 |
-0.000243 | 6.04733 |
<br>
| 20100927123921 |
61107 | 7 |
-0.146954 | 0.272927 |
-0.009928 | 7.66647 |
<br>
| 20100927124003 |
61107 | 198 |
-0.13663 | 0.285362 |
-0.000978 | 0.351751 |
<br>
| 20100927124154 |
61107 | 6 |
-0.132169 | 0.281154
| 0.00262 | 1.53238
| <br>
| 20100927124216 |
61107 | 5 |
-0.136083 | 0.279424 |
-0.013988 | 0.323303 |
<br>
| 20100927125143 |
61107 | 4 |
-0.135444 | 0.290308 |
-0.099548 | 0.003567 |
<br>
| 20100927125651 |
61107 | 3 |
-0.141135 | 0.286162 |
-0.015248 | 6.66342 |
<br>
+----------------+-------+--------+-----------+----------+-----------+----------+-------------------------<br>
<br>
mysql> select
time, runno,
runext,meanECt,
sigmaECt, meanRF,
sigmaRF from ec_calib
where runno=61107
&&
time>20101102000000
&&
(runext<=10 ||
runext=198 ||
runext=199);<br>
+----------------+-------+--------+----------+----------+-----------+----------+----------------------<br>
| time
| runno | runext |
meanECt| sigmaECt |
meanRF | sigmaRF |<br>
+----------------+-------+--------+----------+----------+-----------+----------+-----------------------<br>
| 20101103085747 |
61107 | 1 |
0.009278 | 0.278218 |
-0.013734 | 0.367396 |
<br>
| 20101103090524 |
61107 | 2 |
0.01248 | 0.286261 |
0.000757 | 0.166415 |
<br>
| 20101103091036 |
61107 | 10 |
0.017908 | 0.282665 |
-0.019994 | 0.004426 |
<br>
| 20101103091044 |
61107 | 3 |
0.00888 | 0.286028 |
-0.014068 | 18.3328 |
<br>
| 20101103091106 |
61107 | 198 |
0.012264 | 0.288957 |
0.000254 | 0.341149 |
<br>
| 20101103091111 |
61107 | 0 |
0.003021 | 0.279989 |
-0.002451 | 1.08812 |
<br>
| 20101103091643 |
61107 | 199 |
0.016746 | 0.283369 |
-0.010677 | 0.277356 |
<br>
| 20101103091803 |
61107 | 6 |
0.016062 | 0.28398 |
0.008187 | 0.310647 |
<br>
| 20101103091825 |
61107 | 7 |
0.006204 | 0.281322 |
-0.005417 | 0.355592 |
<br>
| 20101103092425 |
61107 | 4 |
0.012366 | 0.300597 |
-0.029244 | 20.2786 |
<br>
| 20101103092430 |
61107 | 5 |
0.013586 | 0.28063 |
-0.018597 | 2.75205 |
<br>
+----------------+-------+--------+----------+----------+-----------+----------+------------------------<br>
<br>
Best,<br>
<font color="#888888"><br>
Lamiaa<br>
</font><br>
PS: Please let me know
if you will link the
61107 constants to the
whole 5.7 GeV run
range [60600-61215]
<div><br>
<br clear="all">
************************************************************<br>
* Lamiaa El Fassi
email: <a
moz-do-not-send="true" href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research
Associate @ Rutgers
University
<br>
* Phone: (757)
269-7011 // Fax:
(757) 269-5703
<br>
* Jefferson Lab.,
12000 Jefferson
Ave.
<br>
* Suite# 4, MS 12H3<br>
* Newport News, VA.
23606<br>
************************************************************<br>
<br>
<br>
</div>
<div>
<div>
<div
class="gmail_quote">On
Wed, Nov 3, 2010
at 11:17 AM,
bayram torayew
<<a
moz-do-not-send="true"
href="mailto:bayramtore@gmail.com">bayramtore@gmail.com</a>> wrote:<br>
<blockquote
class="gmail_quote">
Hello,
<div><br>
</div>
<div>I
attached three
(6600, 6620,
and 6641)
histograms to
compare new
const. with
old const.</div>
<div><br>
</div>
<div>/w/hallb/claseg6/btorayev/ec_time/test_61107/
for
old constants.</div>
<div>/w/hallb/claseg6/btorayev/ec_time/test_61107_new_const/
for
new constants.</div>
<div><br>
</div>
<div>Thanks,</div>
<div> Bayram </div>
<div>
<div>
<div><br>
<div
class="gmail_quote">On
Wed, Nov 3,
2010 at 11:37
AM, Stepan
Stepanyan <<a
moz-do-not-send="true" href="mailto:stepanya@jlab.org">stepanya@jlab.org</a>>
wrote:<br>
<blockquote
class="gmail_quote">
<div
text="#000000"
bgcolor="#ffffff"> Yes Lamiaa, constants are good for that runs.<br>
<font
color="#888888">
<br>
Stepan</font>
<div>
<div><br>
<br>
On 11/3/10
11:15 AM,
Lamiaa El
Fassi wrote:
<blockquote
type="cite">Hi
Stepan,<br>
<br>
That means we
can link the
new EC timing
constants of a
run 61107 to
the whole 5.7
GeV runs.<br>
<br>
Bayram: Do you
want to do
that or shall
I do it?<br>
<br>
Best,<br>
<br>
Lamiaa<br>
<br
clear="all">
************************************************************<br>
* Lamiaa El
Fassi
email: <a
moz-do-not-send="true" href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research
Associate @
Rutgers
University
<br>
* Phone:
(757) 269-7011
// Fax: (757)
269-5703
<br>
* Jefferson
Lab., 12000
Jefferson
Ave.
<br>
* Suite# 4,
MS 12H3<br>
* Newport
News, VA.
23606<br>
************************************************************<br>
<br>
<br>
<div
class="gmail_quote">On
Wed, Nov 3,
2010 at 9:56
AM, Stepan
Stepanyan <<a
moz-do-not-send="true" href="mailto:stepanya@jlab.org">stepanya@jlab.org</a>>
wrote:<br>
<blockquote
class="gmail_quote">
<div
bgcolor="#ffffff"
text="#000000">
Hi guys,<br>
<br>
I checked few
histogram
files and
things look
quite good.<br>
Electron
vertex time
offset is ~20
ps (histogram
6600) and<br>
beta for
neutrals is at
~1.003
(histogram
6620). <br>
So,
corrections
worked.<br>
<font
color="#888888">
<br>
Stepan <br>
</font>
<div>
<div> <br>
On 11/3/10
10:16 AM,
Lamiaa El
Fassi wrote:
<blockquote
type="cite">Hi
Bayram,<br>
<br>
I processed 50
files of a run
61107. A 90%
of these
cooked files
are already
done. <br>
You can access
the BOS,
ANAHIST and
the SEB ntuple
files
respectively
at the <br>
subdirectories
BOS, anaht and
paw of the
main trunk:<br>
<br>
/work/clas/claseg6/top_dir/ec_calib/pass0_ec4/<br>
<br>
Best,<br>
<br>
Lamiaa<br>
<br
clear="all">
************************************************************<br>
* Lamiaa El
Fassi
email: <a
moz-do-not-send="true" href="mailto:elfassi@jlab.org">elfassi@jlab.org</a><br>
* Research
Associate @
Rutgers
University
<br>
* Phone:
(757) 269-7011
// Fax: (757)
269-5703
<br>
* Jefferson
Lab., 12000
Jefferson
Ave.
<br>
* Suite# 4,
MS 12H3<br>
* Newport
News, VA.
23606<br>
************************************************************<br>
<br>
<br>
<div
class="gmail_quote">On
Tue, Nov 2,
2010 at 10:29
PM, bayram
torayew <<a
moz-do-not-send="true" href="mailto:bayramtore@gmail.com">bayramtore@gmail.com</a>>
wrote:<br>
<blockquote
class="gmail_quote">
Hello Lamia,
<div><br>
</div>
<div>I wrote
new constants
(150 ps is
added to To )
to the DB for
run61107.
Could you
please cook
this run? </div>
<div><br>
</div>
<div>Thanks,</div>
<div> Bayram</div>
</blockquote>
</div>
<br>
</blockquote>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</blockquote>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</blockquote>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</blockquote>
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