Reconstruction of the muon production longitudinal profiles in extensive air showers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00581821" target="_blank" >RIV/68378271:_____/23:00581821 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.epj-conferences.org/articles/epjconf/pdf/2023/09/epjconf_uhecr2023_05009.pdf" target="_blank" >https://www.epj-conferences.org/articles/epjconf/pdf/2023/09/epjconf_uhecr2023_05009.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/202328305009" target="_blank" >10.1051/epjconf/202328305009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Reconstruction of the muon production longitudinal profiles in extensive air showers

Popis výsledku v původním jazyce

Muons produced in extensive air showers have large decay lengths and small radiative energy losses, enabling a large fraction of them to reach surface and underground detector arrays while keeping relevant information about the hadronic interactions that occurred high in the atmosphere. We can relate a muon's arrival time and position at the detector to its production distance/depth. The total delay of muons with respect to the shower plane is primarily due to their geometric path and energy, which we call the geometric and kinematic delays, respectively. We are currently working on improving the current kinematic delay parameterizations using Deep Neural Networks for muons arriving at surface and underground detector arrays. We aim to reconstruct the longitudinal profile of muons for future arrays of buried scintillator detectors at energies from around the second knee to the ankle of the cosmic ray spectrum, where there is an overlap with the nominal energies at the LHC.

Název v anglickém jazyce

Reconstruction of the muon production longitudinal profiles in extensive air showers

Popis výsledku anglicky

Muons produced in extensive air showers have large decay lengths and small radiative energy losses, enabling a large fraction of them to reach surface and underground detector arrays while keeping relevant information about the hadronic interactions that occurred high in the atmosphere. We can relate a muon's arrival time and position at the detector to its production distance/depth. The total delay of muons with respect to the shower plane is primarily due to their geometric path and energy, which we call the geometric and kinematic delays, respectively. We are currently working on improving the current kinematic delay parameterizations using Deep Neural Networks for muons arriving at surface and underground detector arrays. We aim to reconstruct the longitudinal profile of muons for future arrays of buried scintillator detectors at energies from around the second knee to the ankle of the cosmic ray spectrum, where there is an overlap with the nominal energies at the LHC.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10308 - Astronomy (including astrophysics,space science)

Projekt

<a href="/cs/project/GM21-02226M" target="_blank" >GM21-02226M: Zkoumání hadronických interakcí za možnostmi LHC pomocí spršek kosmického záření</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

EPJ Web of Conferences

ISBN

—

ISSN

2100-014X

e-ISSN

—

Počet stran výsledku

5

Strana od-do

05009

Název nakladatele

E D P Science

Místo vydání

Les Ulis

Místo konání akce

L'Aquila

Datum konání akce

3. 10. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

001003713300052