Hunting Quantum Gravity with Analogs: The Case of High-Energy Particle Physics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F22%3A10455141" target="_blank" >RIV/00216208:11320/22:10455141 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=yfLlYnvBYH" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=yfLlYnvBYH</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/universe8090482" target="_blank" >10.3390/universe8090482</a>
Alternative languages
Result language
angličtina
Original language name
Hunting Quantum Gravity with Analogs: The Case of High-Energy Particle Physics
Original language description
In this review, we collect, for the first time, old and new research results, and present future perspectives on how hadron production, in high-energy scattering processes, can experimentally probe fundamental questions of quantum gravity. The key observations that ignited the link between the two arenas are the so-called "color-event horizon" of quantum chromodynamics, and the (de)accelerations involved in such scattering processes. Both phenomena point to the Unruh (and related Hawking)-type effects. After the first pioneering investigations, such research studies continued, including studies of the horizon entropy and other "black-hole thermodynamical" behaviors, which incidentally are also part of the frontier of the analog gravity research itself. It has been stressed that the trait d'union between the two phenomenologies is that in both hadron physics and black hole physics, "thermal" behaviors are more easily understood, not as due to real thermalization processes (sometimes just impossible, given the small number of particles involved), but rather to a stochastic/quantum entanglement nature of such temperatures. Finally, other aspects, such as the self-critical organizations of hadronic matter and of black holes, have been recently investigated. The results of those investigations are also summarized and commented upon here. As a general remark, this research line shows that we can probe quantum gravity theoretical constructions with analog systems that are not confined to only the condensed matter arena.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10300 - Physical sciences
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Universe
ISSN
2218-1997
e-ISSN
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Volume of the periodical
8
Issue of the periodical within the volume
9
Country of publishing house
CH - SWITZERLAND
Number of pages
22
Pages from-to
482
UT code for WoS article
000857007400001
EID of the result in the Scopus database
2-s2.0-85138732929