Generalized Planck–Einstein Relation in Curved Spacetimes: Implications for Light Propagation Near Black Holes
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F25%3A10506959" target="_blank" >RIV/00216208:11310/25:10506959 - isvavai.cz</a>
Výsledek na webu
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Nube.r4fR" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Nube.r4fR</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/sym17091419" target="_blank" >10.3390/sym17091419</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Generalized Planck–Einstein Relation in Curved Spacetimes: Implications for Light Propagation Near Black Holes
Popis výsledku v původním jazyce
By applying Maxwell's equations to curved spacetimes, the Planck-Einstein energy-frequency relation for photons, originally formulated in Minkowski space, is generalized for application in Riemann space. According to this relation, photon energy depends not only on the photon frequency but also on the physical speed of photons, which may vary when locally measured in non-inertial static frames. In Minkowski space, the energy of free photons is conserved as neither frequency shifts nor changes in photon speed are observed. In Riemann space, energy of free photons also remains conserved as gravitational redshift is compensated by a corresponding variation in photon speed. The generalized Planck-Einstein relation may have significant astrophysical implications, particularly for gravitational lensing, observations of neutron star mergers, supernovae and quasars, the propagation of light near black holes, and expanding cosmologies.
Název v anglickém jazyce
Generalized Planck–Einstein Relation in Curved Spacetimes: Implications for Light Propagation Near Black Holes
Popis výsledku anglicky
By applying Maxwell's equations to curved spacetimes, the Planck-Einstein energy-frequency relation for photons, originally formulated in Minkowski space, is generalized for application in Riemann space. According to this relation, photon energy depends not only on the photon frequency but also on the physical speed of photons, which may vary when locally measured in non-inertial static frames. In Minkowski space, the energy of free photons is conserved as neither frequency shifts nor changes in photon speed are observed. In Riemann space, energy of free photons also remains conserved as gravitational redshift is compensated by a corresponding variation in photon speed. The generalized Planck-Einstein relation may have significant astrophysical implications, particularly for gravitational lensing, observations of neutron star mergers, supernovae and quasars, the propagation of light near black holes, and expanding cosmologies.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10308 - Astronomy (including astrophysics,space science)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Symmetry
ISSN
2073-8994
e-ISSN
2073-8994
Svazek periodika
17
Číslo periodika v rámci svazku
9
Stát vydavatele periodika
CH - Švýcarská konfederace
Počet stran výsledku
16
Strana od-do
1419
Kód UT WoS článku
001581046900001
EID výsledku v databázi Scopus
2-s2.0-105017284500