[Halld-physics] GlueX Practice talks today @ 2 pm

Lubomir Pentchev pentchev at jlab.org
Sun Sep 4 22:05:43 EDT 2022


Hi all,

I have updated my talk:

https://halldweb.jlab.org/DocDB/0057/005719/002/LPentchev_Jpsi_QNP2022.pdf


As suggested I added an introductory  slide (page 2). In the mean time, I got the numerical results from Hall C. I added slide 9 comparing our diff cross section with theirs at the closest beam energies. There's a good agreement, certainly within the errors. To compensate for this I had to remove the slide discussing Brodsky's and Yuan's asymptotic.

My talk is on Thursday, 8/9, please let me know if you have comments.

Thanks,
 Lubomir

________________________________
From: Halld-physics <halld-physics-bounces at jlab.org> on behalf of Sean Dobbs <sdobbs at jlab.org>
Sent: Monday, August 29, 2022 9:49 AM
To: halld-physics at jlab.org Physics <halld-physics at jlab.org>
Subject: [Halld-physics] GlueX Practice talks today @ 2 pm

Hi all,

Today we have some practice talks scheduled at 2 pm.  Connection
information can be found at the following wiki page:
https://halldweb.jlab.org/wiki-private/index.php/2022-8-29

== 2:00 pm (EDT) on Monday, August 29 ==

* Search for Exotic Hadrons in eta(’)pi (25+5), Malte Albrecht (CIPANP)
* Near-threshold J/𝜓 photoproduction (22+3), Lubomir Pentchev (QNP)

Cheers,
Sean



On Thu, Aug 25, 2022 at 10:21 AM Sean Dobbs <sdobbs at jlab.org> wrote:
>
> Hi all,
>
> September is a busy month for conferences, so in preparation for this,
> we have a series of practice talks scheduled next week.  Details and
> connection info are on the links below, and I've reproduced the
> schedule below as well:
>
> Practice talk wiki pages;
> https://halldweb.jlab.org/wiki-private/index.php/2022-8-29
> https://halldweb.jlab.org/wiki-private/index.php/2022-8-31
>
> Practice talk schedule:
>
> == 2:00 pm (EDT) on Monday, August 29 ==
>
> * Search for Exotic Hadrons in eta(’)pi (25+5), Malte Albrecht (CIPANP)
> * Near-threshold J/𝜓 photoproduction (22+3), Lubomir Pentchev (QNP)
>
> == 3:00 pm (EDT) on Tuesday, August 30 ==
>
> * Search for exotic quantum-number mesons with the GlueX experiment
> (25+5), Mariana Khachatryan (QNP)
> * The Jefferson Lab Eta Factory (JEF) experiment (22+3), Simon Taylor (QNP)
>
> == 10:00 am (EDT) on Wednesday, August 31 ==
>
> * Probing the hadron spectrum with photon-proton collisions (25+5),
> Mark Dalton (INPC)
>
> == 3:00 pm (EDT) on Wednesday, August 31 ==
>
> * Amplitude Analysis of a2 → ηπ at GlueX (17+3), Colin Gleason (QNP)
> * Measurement of Photoproduced Baryon-antiBaryon Pairs at GlueX
> (17+3), Hao Li (QNP)
>
>
> ---Sean

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