[Hybrid baryons] PAC 44 - Hybrid Baryons final slides version

[Ralf Gothe]

Dear Annalisa,

Very nice slides. Two more remarks since otherwise I agree with the
suggested fine tuning suggestions.

slide # 13 (Viktor)
``Hybrid Baryons: Baryons with Explicit Gluonic Degrees of
Freedom"----------------.
 Hybrid Baryons: Baryons with Glue as the Structural Component------>
 Hybrid Baryons: Baryons with Glue as a Structural Component

slide # 34 (Volker)

7 unknown parameters:     Mres1   Γres1    A1/21

                                                 Mres2   Γres2    A1/22  A3/
22
You have just to be consistent and unique with your parameter names in the
table!

Good luck and have fun,

Ralf

On Tue, Jul 26, 2016 at 3:26 PM, burkert <burkert at jlab.org> wrote:

> Annalisa,
>
> Very nice set of slides!
>
> I agree with Victor's suggestion except for slide #18: Not all analysis
> tools are for electroproduction. Bonn-Gatchina is photoproduction only.
> Maybe say: "Analysis tools for electromagnetic excitation of baryons".
>
> I have an additional question on slide #34:   What does the superscript
> ^1/2 means for M_res^1/2, Gamma^res^1/2, and A_1/2^1 and A_3/2^1 ? You use
> the same in both tables left and right and in the same table twice.
>   Did you mean to have it for resonance 1 as ^1 and for resonance 2 as ^2?
>
>
>
> Volker
>
>
>
>
>
>
>
> On 7/26/16 12:50 PM, Viktor Mokeev wrote:
>
>>    Dear Annalisa,
>>
>>   You have a nice talk!
>>
>>   Please find few suggestions:
>>
>> slide #3
>>
>> ``How is color confinement realized in the force and pressure
>> distributions in stable nucleons?"
>> -----------> How is color confinement realized in the force and pressure
>> distributions and stabilize nucleons
>> ------------------------------------
>>
>> slide # 13
>>
>> ``Hybrid Baryons: Baryons with Explicit Gluonic Degrees of
>> Freedom"----------------.
>>   Hybrid Baryons: Baryons with Glue as the Structural Component
>>   ``electroproduction with CLAS12 (Hall B)."-------->
>> Q^2-evolution of their electrocouplings is needed. Exclusive
>> electroproduction with CLAS12 (Hall B)
>>
>> Last ref I would put after the first slide sentence,
>>
>> ----------------------------------------------------------------------
>> slide # 15
>>
>> ``but data were limited with large uncertainties"----->
>> but electroproduction results were just indicative
>>
>> --------------------------------------------------------------
>> slide # 16
>>
>> ``CLAS results on electrocouplings clarified nature of the Roper"
>> ------------>  Precise CLAS results on electrocouplings established
>> nature of the Roper
>> --------------------------------------------------------------
>>   slide #18
>>
>> ``Analysis Tools for Excited Baryons" ------------>
>> Approaches for Evaluation of the Excited Baryon Parameters from Exclusive
>> Electroproduction Data
>> --------------------------------------------------------------------
>> slide #25
>>
>> ``without the baryon resonance "----------->
>> without hybrid baryon contribution
>>
>>
>> ``to hybrid baryons electrocouplings"------------>
>> to hybrid baryon electrocouplings
>>
>> ``Minimum electrocoupling"---->
>>   Minimum accessible electrocoupling
>>
>> ``the added resonance parameters"---------->
>> the added hybrid baryon parameters
>>
>>
>> -------------------------------------------
>>
>> slide #21
>>
>> ``Map Q2 dependence of amplitudes"--->
>> Determine Q2 dependence of new state electrocouplings
>> ---------------------------------------------
>>   slide #29
>> Statistical Sensitivity of Resonance Electrocouplings---------->
>>
>> Minimal Values of Accessible Resonance Electrocouplings
>>
>> Minimum values for---> Minimum accessible values for
>> -----------------------------------------------
>> slide # 30
>>
>> Add in the right bottom
>>
>> Data allow us to establish the extra-resonance contribution.
>> ---------------------------------------------------
>> slide #31,32
>>
>> !!!! Please add, as we discussed last Meeting, resonance spin-parities!!!!
>>
>> 7 unknown parameters---->
>>
>> 7 unknown parameters
>> and resonance J^p spin-parities.
>> ----------------------------------------------
>> slide #34
>>
>> ``Very small differences between initial blind parameters and extracted
>> values."---------->
>>
>> Hybrid baryon parameters are well reconstructed. (as discussed at the
>> last Meeting)
>> -------------------------------------
>> slide #35
>> ``identify their nature."--------->
>> determine their electrocouplings
>>
>> ``mass region."---------->
>> mass region needed for hybrid baryon search and studies of N* with masses
>> above 1.8 GeV.
>>
>> -------------------------------
>>
>>     Best Regards and Good Luck!
>>
>>                                            Victor
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> ----- Original Message -----
>> From: "annalisa dangelo" <annalisa.dangelo at roma2.infn.it>
>> To: "hybrid baryons" <hybrid_baryons at jlab.org>
>> Sent: Tuesday, July 26, 2016 11:38:24 AM
>> Subject: [Hybrid baryons] PAC 44 - Hybrid Baryons final slides version
>>
>> Dear All,
>>
>> please find in attachment the final version of the slides I will use
>> tomorrow in front of the PAC.
>>
>> Should you have any "last minute" suggestion please send them as soon as
>> possible.
>>
>> All the best
>>
>> Annalisa
>>
>>
>>
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-- 
Prof. Ralf W. Gothe
Department of Physics and Astronomy
University of South Carolina
Columbia, SC 29208

Phone: 803 777 9025
Fax: 803 777 3065
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