[Alert_collaboration] [External] Abstract for APS/GHP 2023

[myurov at jlab.org]

Dear Zein-Eddine and all,

Thank you for your comments. The updated version of the abstract is included.
Please let me know if any other modifications are needed.
I plan to submit the abstract by the end of this Friday.

Thank you
Mikhail

> Hello Mikhail,
>
> The abstract reads well except for small suggestions I have. I highlighted
> them in red and gave suggestions below the text.
>
> I hope this helps.
>
> Zein-Eddine
>
>
> A series of experiments were proposed to study the fundamental structure
> of light nuclei, such as 2H and 4He. The program focuses on the ex-
> ploration of the nuclear Generalized Parton Distributions (GPDs), EMC
> effects, as well as the nature and origin of nuclear effects. The key
> feature of these measurements is the challenging detection of the
> low-momentum recoil particles in a large kinematic range (xx<Q^2<xx,
> xx<x<xx ). For this purpose, A Low Energy Recoil Tracker (ALERT) is being
> built to work in conjunction with the CLAS12 spectrometer to measure
> recoil fragments with momenta as low as xxx MeV/c. The ALERT detector
> consists of a low gain stereo drift chamber and a scintillator array
> allowing reliable separation of 4He, 3He, 3H, deuterons, and protons.
> Implementation of new artificial intelligence (AI) track reconstruction
> methods are proven to be beneficial for experiments conducted at high
> instantaneous luminosities in which the number of background hits is
> significantly increased. The improved tracking accu- racy and overall
> particle identification that can be achieved with modern machine-learning
> techniques are crucial for these experiments. In this talk, a brief
> highlight of the ALERT program will be given along with the status of the
> AI-assisted tracking under development.
>
> 1- "Large kinematic range" with respect compared to what? You emphasized
> low momenta < 100 MeV/c.  Perhaps it is worth being more specific with
> values of Q^2 and x for the photon and then mention recoil momenta as low
> 50 MeV or whatever limit you think is achievable. The proposal mentions
> "as low as possible" for the momentum of the recoiling 3H, 3He, D, p.
>
> 2- "are proven" or “proved" to be beneficial
>
> 3-"under-development” listed before AI-assisted tracking could be
> confusing to the reader. I suggest putting it
>
> On Jan 2, 2023, at 2:22 PM, Mikhail Yurov via Alert_collaboration
> <alert_collaboration at jlab.org<mailto:alert_collaboration at jlab.org>>
> wrote:
>
> Dear all,
>
> Please find the abstract that I would like to submit to the APS 2023
> April
> (submission deadline: 01/09) and GHP 2023 (submission deadline: 01/20)
> meetings.
>
> Please let me know if you have any comments/corrections.
>
> Thank you
> Mikhail<abstract_2023_ghpaps.pdf>_______________________________________________
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>
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