[Frost] Update of my today presentation.
Eugene Pasyuk
pasyuk at jlab.org
Thu Jan 27 15:57:19 EST 2011
Why you are limiting the the fitting range to 1 GeV? It seems constant
below 1 GeV but above that particularly for different topologies it has
a tendency to decrease with momentum.
-Eugene
On 01/27/11 15:42, Eugene Pasyuk wrote:
> Never mind. Your web page has uncertainties.
>
> -Eugene
>
> On 01/27/11 15:38, Eugene Pasyuk wrote:
>> Sung,
>>
>> What are the uncertainties of your scaling factors? Without quoting them
>> you cannot make a statement that they are independent on energy/angle.
>>
>> -Eugene
>>
>> On 01/27/11 15:35, Sungkyun Park wrote:
>>> Hi, FROST members.
>>>
>>> I had updated a little from my today presentation.
>>> I put the histogram of phase space scale factors in the proton momentum.
>>>
>>> http://www.jlab.org/Hall-B/secure/g9/sungkyun/1-26-11.html
>>>
>>> In conclusion, I think phase space scale factors are independent of energy and angle.
>>> I found phase space scale factor in each topology:
>>> gamma p -> p pi+ (pi-) 5.585
>>> gamma p -> p pi- (pi+) 5.475
>>> gamma p -> pi+ pi- ( p ) 5.843
>>> gamma p -> p pi+ pi- ( ) 5.602
>>>
>>> Sung
>>> Florida State University
>>>
>>>
>>>
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