Blazar VHE spectral alterations induced by photon-ALP oscillations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00546711" target="_blank" >RIV/68378271:_____/19:00546711 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1093/mnras/stz1144" target="_blank" >https://doi.org/10.1093/mnras/stz1144</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/mnras/stz1144" target="_blank" >10.1093/mnras/stz1144</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Blazar VHE spectral alterations induced by photon-ALP oscillations

Popis výsledku v původním jazyce

Prompted by the increasing interest of axion-like particles (ALPs) for very high energy (VHE) astrophysics, we have considered a full scenario for the propagation of a VHE photon/ALP beam emitted by a BL Lac and reaching us in the light of the most up-to-date astrophysical information and for energies up to above 100 TeV. During its trip, the beam - generated in a small region of a BL Lac jet - crosses a variety of magnetic structures in very different astronomical environments: the BL Lac jet, the host elliptical galaxy, the extragalactic space, and the Milky Way. We have taken an effort to model all these magnetic fields in the most realistic fashion and using a new model developed by us concerning the extragalactic magnetic field.

Název v anglickém jazyce

Blazar VHE spectral alterations induced by photon-ALP oscillations

Popis výsledku anglicky

Prompted by the increasing interest of axion-like particles (ALPs) for very high energy (VHE) astrophysics, we have considered a full scenario for the propagation of a VHE photon/ALP beam emitted by a BL Lac and reaching us in the light of the most up-to-date astrophysical information and for energies up to above 100 TeV. During its trip, the beam - generated in a small region of a BL Lac jet - crosses a variety of magnetic structures in very different astronomical environments: the BL Lac jet, the host elliptical galaxy, the extragalactic space, and the Milky Way. We have taken an effort to model all these magnetic fields in the most realistic fashion and using a new model developed by us concerning the extragalactic magnetic field.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

—

Návaznosti

—

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Monthly Notices of the Royal Astronomical Society

ISSN

0035-8711

e-ISSN

1365-2966

Svazek periodika

487

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

123-132

Kód UT WoS článku

000474907100010

EID výsledku v databázi Scopus

2-s2.0-85071149587