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Pt^2 histogram (fwd)




non capisco cosa vuole, i parametri sono quei 4, io ho fittato
in quel range con quella funzione.


---------- Forwarded message ----------
Date: Wed, 2 Apr 2003 16:23:53 -0400 (AST)
From: Mauricio Penagos <mauro@charma.uprm.edu>
To: Monica.Bertani@lnf.infn.it
Subject: Pt^2 histogram


Dear Monica
I'm gratefull for the information you sent me about the P_t^2 histogram.
Please, would you send the values for all fit parameters? This is the
values for P1, P2, P3 and P4 in each considered ranges.

Thank you for advance in your answer.
Best Regards,
Mauricio
>
> Dear Mauricio,
> the diffractive slope of your J/psi P_t^2 is 33 GeV^-2 (not 39 as
> Stefano said). Anyway I'm sending you the results of the fit with a
> double exponential P1*EXP(-P2*X)+P3*EXP(-P4*X) in the Pt2 range 0->0.2
> GeV2 (first page) and 0->0.5 GeV2.
> ciao
> Monica
>
> ============================================================================
> Dr. Monica Bertani
> Laboratori Nazionali di Frascati         phone : +39 06 94032760
> dell'INFN - Alte Energie                 fax   : +39 06 94032427
> Via Enrico Fermi, 40                     e-mail:
> monica.bertani@lnf.infn.it 00044 Frascati (Italy)
> ============================================================================
>
> ---------- Forwarded message ----------
> Date: Fri, 28 Mar 2003 11:05:54 -0400 (AST)
> From: Mauricio Penagos <mauro@charma.uprm.edu>
> To: Stefano.Bianco@lnf.infn.it
> Subject: Re: Pt^2 histogram
>
>
> Thank you, Stefano.
> Could you send me a copy of the Pt^2 histogram fit and the parameter
> values?
>
> Gracias de nuevo,
> Mauricio
>
>
>>
>>  Hola,
>>  the diffractive slope of your J/psi P_t^2 is 39 GeV^-2
>>
>>   cheers,
>>  stefano


-- 
Thank you,
--------------------------------------
Mauricio Penagos
Graduate Student HEP-Group
UPR - RUM
P.O.Box 9016 Mayaguez, PR 00681
Office Phone: (787) 832-1185
              (787) 832-4040 Ext 3156
Cel Phone:    (787) 433-1737
E-mail: mauro@charma.uprm.edu
--------------------------------------