To back up my point. I include a picture of an unpol hydrogen runs
normalized to charge. These data sets have different runs in them since
no all hydrogen runs have been recrunched. In black is the latest
recrunch and in read is the data before the recrunch. Do I need to say
anything else. What went wrong?
Vitaliy
vitaliy ziskin wrote:
> Well, for whatever it is worth, the recrunched hydrogen runs show a
> huge increase in the "neutron" rate, factor of 2.5 where as neutron
> yield increased by about 1.5 probably mostly due to misidentified
> "protons". I now even see a nice missing mass peak in the hydrogen
> runs. Is it possible that we are no assigning more hits to the
> neutron detector than before or not assigning enough to the tofs. Or
> maybe bats somehow get in the way. Please... I need your help.
> Cheers,
> Vitaliy
>
> Chris Crawford wrote:
>
>> hi eugene,
>> you can always do a joint analysis from dst and raw data. just open
>> both filetypes together, and loop through them in sync.
>> --chris
>>
>> Eugene J. Geis wrote:
>>
>>> lrd is not generating new lr-#### ntuples as well as flr and dst? I
>>> notice none
>>> in the recrunch directory. Is there potentially a new entry with
>>> all wire
>>> chamber hits per event regardless of a link to a track? Could be quite
>>> important for the neutrons... -eg
>>>
>>>
>>> Quoting Michael Kohl <kohlm@mit.edu>:
>>>
>>>
>>>
>>>> Vitaliy,
>>>>
>>>> Chi mentioned to me that in this BlastLib version the dst header
>>>> information is not copied over. Maybe this is related to your
>>>> problem?!
>>>>
>>>> Look at the yields for each spin state separately if your asymmetries
>>>> are inconclusive.
>>>>
>>>> Regards,
>>>>
>>>> Michael
>>>>
>>>>
>>>> --
>>>>
>>>> +-------------------------------------+--------------------------+
>>>> | Office: | Home: |
>>>> |-------------------------------------|--------------------------|
>>>> | Dr. Michael Kohl | Michael Kohl |
>>>> | Laboratory for Nuclear Science | 5 Ibbetson Street |
>>>> | MIT-Bates Linear Accelerator Center | Somerville, MA 02143 |
>>>> | Middleton, MA 01949 | U.S.A. |
>>>> | U.S.A. | |
>>>> | - - - - - - - - - - - - | - - - - - - - - -|
>>>> | Email: kohlm@mit.edu | K.Michael.Kohl@gmx.de |
>>>> | Work: +1-617-253-9207 | Home: +1-617-629-3147 |
>>>> | Fax: +1-617-253-9599 | Mobile: +1-978-580-4190 |
>>>> | http://blast.lns.mit.edu | |
>>>> +-------------------------------------+--------------------------+
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>>>
>>> --------------------------------------------------------------------------
>>>
>>> Eugene Geis
>>> PhD Student, Physics Department, ASU
>>> Research Affiliate, MIT-Bates Laboratory of Nuclear Science
>>> eugene.geis@asu.edu
>>> --------------------------------------------------------------------------
>>>
>>> -------------------------------water is
>>> good------------------------------
>>> --------------------------------------------------------------------------
>>>
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>>>
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