[Rivet] Bug in H1_2000_S4129130?

Andy Buckley andy.buckley at ed.ac.uk
Mon Jan 4 19:45:35 GMT 2010


Thanks Peter. Ben and Alexander, please take a look and see if there are 
any obvious problems.

Andy


On 29/12/09 15:02, Peter Richardson wrote:
> Hi Ben et al,
>
> So I've had a look and fixed the beams and dealt with some of the to
> dos, the binning in Q2 and x into the individual histograms looks O.K.
> to me, i.e. as in the corresponding HZTOOL analysis I copied it from. If
> the reference data from HEPDATa is O.K. I'm not sure what else can go
> wrong.
>
> Peter
>
> On Fri, 18 Dec 2009, Ben Waugh wrote:
>
>> Hi Andy, Alex,
>>
>> I would do this but
>> (a) I'm on holiday after today and have run out of time.
>> (b) Alex also reports that some of the plots have different binning
>> from the reference data, but I have not had time to check this.
>>
>> Alex, you did ask for suggestions for work to do on this before next
>> term, so I suggest you work out (if you haven't already done so) how
>> to compile Rivet with your own copy of the H1 analysis routine, and
>> fix this to work with positrons and with the same binning as the
>> reference data. Then next month, if no-one beats us to it, we can
>> submit your corrected version and you will be a step further towards
>> writing your own analysis routine.
>>
>> Cheers,
>> Ben
>>
>> On 18/12/09 16:53, Andy Buckley wrote:
>>> Hi Ben,
>>>
>>> Can you update the analysis to get this right?
>>>
>>> Andy
>>>
>>>
>>> Peter Richardson wrote:
>>>> Hi Ben,
>>>>
>>>> That looks like I've copied and pasted something I shouldn't have
>>>>
>>>> Peter
>>>>
>>>> On Fri, 18 Dec 2009, Ben Waugh wrote:
>>>>
>>>>> Hi Peter,
>>>>>
>>>>> One of the project students working with Jon and me has discovered
>>>>> what looks like a bug in the Rivet routine H1_2000_S4129130 (H1
>>>>> energy flow in DIS). The paper relates to e+p data, but the code
>>>>> enforces e-p input.
>>>>>
>>>>> Are we missing something or is this a mistake?
>>>>>
>>>>> Cheers,
>>>>> Ben
>>>>>
>>>>>
>>>> _______________________________________________
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>>>>
>>>
>>>
>>
>>
>>
>


-- 
Dr Andy Buckley
SUPA Advanced Research Fellow
Particle Physics Experiment Group, University of Edinburgh


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