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

[Annalisa D'Angelo]

Thank you!

Annalisa


Il 26/07/16 21:42, Viktor Mokeev ha scritto:
>    Dear Annalisa,
>
>   I strongly support Volker title:
>
> "Analysis tools for electromagnetic excitation of baryons"
>
> It is the most general and the most relevant title.
>
>   Best Regards,
>                     Victor
>
> ----- Original Message -----
> From: "burkert" <burkert at jlab.org>
> To: "annalisa dangelo" <annalisa.dangelo at roma2.infn.it>
> Cc: "hybrid baryons" <hybrid_baryons at jlab.org>
> Sent: Tuesday, July 26, 2016 3:26:15 PM
> Subject: Re: [Hybrid baryons] PAC 44 - Hybrid Baryons final slides version
>
> 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. Annalisa D'Angelo
Dip. Fisica, Universita' di Roma "Tor Vergata"
INFN Sezione di Roma Tor Vergata, Rome Italy
email:annalisa.dangelo at roma2.infn.it
Jefferson Laboratory, Newport News, VA USA
Email: annalisa at jlab.org
Tel: + 39 06 72594562
Fax: + 39 06 2040309