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Determining the origin of the X-ray emission in blazars through multiwavelength polarization. / Liodakis, Ioannis; Zhang, Haocheng; Boula, Stella; Middei, Riccardo; Otero-Santos, Jorge; Blinov, Dmitry; Agudo, Iván; Böttcher, Markus; Chen, Chien-Ting; Ehlert, Steven R.; Jorstad, Svetlana G.; Kaaret, Philip; Krawczynski, Henric; Peirson, Abel L.; Romani, Roger W.; Tavecchio, Fabrizio; Weisskopf, Martin C.; Kouch, Pouya M.; Lindfors, Elina; Nilsson, Kari; McCall, Callum; Jermak, Helen E.; Steele, Iain A.; Myserlis, Ioannis; Gurwell, Mark; Keating, Garrett K.; Rao, Ramprasad; Kang, Sincheol; Lee, Sang-Sung; Kim, Sanghyun; Yeon Cheong, Whee; Jeong, Hyeon-Woo; Angelakis, Emmanouil; Kraus, Alexander; José Aceituno, Francisco; Bonnoli, Giacomo; Casanova, Víctor; Escudero, Juan; Agís-González, Beatriz; Morcuende, Daniel; Sota, Alfredo; Bachev, Rumen; Grishina, Tatiana S.; Kopatskaya, Evgenia N.; Larionova, Elena G.; Morozova, Daria A.; Savchenko, Sergey S.; Shishkina, Ekaterina V.; Troitskiy, Ivan S.; Troitskaya, Yulia V.; Vasilyev, Andrey A.
в:
ASTRONOMY & ASTROPHYSICS, Том 698, L19, 16.06.2025.
Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Harvard
Liodakis, I, Zhang, H, Boula, S, Middei, R, Otero-Santos, J, Blinov, D, Agudo, I, Böttcher, M, Chen, C-T, Ehlert, SR
, Jorstad, SG, Kaaret, P, Krawczynski, H, Peirson, AL, Romani, RW, Tavecchio, F, Weisskopf, MC, Kouch, PM, Lindfors, E, Nilsson, K, McCall, C, Jermak, HE, Steele, IA, Myserlis, I, Gurwell, M, Keating, GK, Rao, R, Kang, S, Lee, S-S, Kim, S, Yeon Cheong, W, Jeong, H-W, Angelakis, E, Kraus, A, José Aceituno, F, Bonnoli, G, Casanova, V, Escudero, J, Agís-González, B, Morcuende, D, Sota, A, Bachev, R
, Grishina, TS, Kopatskaya, EN, Larionova, EG, Morozova, DA, Savchenko, SS, Shishkina, EV, Troitskiy, IS, Troitskaya, YV & Vasilyev, AA 2025, '
Determining the origin of the X-ray emission in blazars through multiwavelength polarization',
ASTRONOMY & ASTROPHYSICS, Том. 698, L19.
https://doi.org/10.1051/0004-6361/202554747APA
Liodakis, I., Zhang, H., Boula, S., Middei, R., Otero-Santos, J., Blinov, D., Agudo, I., Böttcher, M., Chen, C-T., Ehlert, S. R.
, Jorstad, S. G., Kaaret, P., Krawczynski, H., Peirson, A. L., Romani, R. W., Tavecchio, F., Weisskopf, M. C., Kouch, P. M., Lindfors, E.
, ... Vasilyev, A. A. (2025).
Determining the origin of the X-ray emission in blazars through multiwavelength polarization.
ASTRONOMY & ASTROPHYSICS,
698, [L19].
https://doi.org/10.1051/0004-6361/202554747Vancouver
Author
Liodakis, Ioannis ; Zhang, Haocheng ; Boula, Stella ; Middei, Riccardo ; Otero-Santos, Jorge ; Blinov, Dmitry ; Agudo, Iván ; Böttcher, Markus ; Chen, Chien-Ting ; Ehlert, Steven R.
; Jorstad, Svetlana G. ; Kaaret, Philip ; Krawczynski, Henric ; Peirson, Abel L. ; Romani, Roger W. ; Tavecchio, Fabrizio ; Weisskopf, Martin C. ; Kouch, Pouya M. ; Lindfors, Elina ; Nilsson, Kari ; McCall, Callum ; Jermak, Helen E. ; Steele, Iain A. ; Myserlis, Ioannis ; Gurwell, Mark ; Keating, Garrett K. ; Rao, Ramprasad ; Kang, Sincheol ; Lee, Sang-Sung ; Kim, Sanghyun ; Yeon Cheong, Whee ; Jeong, Hyeon-Woo ; Angelakis, Emmanouil ; Kraus, Alexander ; José Aceituno, Francisco ; Bonnoli, Giacomo ; Casanova, Víctor ; Escudero, Juan ; Agís-González, Beatriz ; Morcuende, Daniel ; Sota, Alfredo ; Bachev, Rumen
; Grishina, Tatiana S. ; Kopatskaya, Evgenia N. ; Larionova, Elena G. ; Morozova, Daria A. ; Savchenko, Sergey S. ; Shishkina, Ekaterina V. ; Troitskiy, Ivan S. ; Troitskaya, Yulia V. ; Vasilyev, Andrey A. /
Determining the origin of the X-ray emission in blazars through multiwavelength polarization. в:
ASTRONOMY & ASTROPHYSICS. 2025 ; Том 698.
BibTeX
@article{528fc224bc2443fea096437f37de3aa4,
title = "Determining the origin of the X-ray emission in blazars through multiwavelength polarization",
abstract = "The origin of the high-energy emission in astrophysical jets from black holes is a highly debated issue. This is particularly true for jets from supermassive black holes, which are among the most powerful particle accelerators in the Universe. So far, the addition of new observations and new messengers have only managed to create more questions than answers. However, the newly available X-ray polarization observations promise to finally distinguish between emission models. We use extensive multiwavelength and polarization campaigns as well as state-of-the-art polarized spectral energy distribution models to attack this problem by focusing on two X-ray polarization observations of blazar BL Lacertae in flaring and quiescent γ-ray states. We find that, regardless of the jet composition and underlying emission model, inverse-Compton scattering from relativistic electrons dominates at X-ray energies.",
keywords = "BL Lacertae, BL Lacertae objects, active, galaxies, individual, jets, non-thermal, polarization, radiation mechanisms",
author = "Ioannis Liodakis and Haocheng Zhang and Stella Boula and Riccardo Middei and Jorge Otero-Santos and Dmitry Blinov and Iv{\'a}n Agudo and Markus B{\"o}ttcher and Chien-Ting Chen and Ehlert, {Steven R.} and Jorstad, {Svetlana G.} and Philip Kaaret and Henric Krawczynski and Peirson, {Abel L.} and Romani, {Roger W.} and Fabrizio Tavecchio and Weisskopf, {Martin C.} and Kouch, {Pouya M.} and Elina Lindfors and Kari Nilsson and Callum McCall and Jermak, {Helen E.} and Steele, {Iain A.} and Ioannis Myserlis and Mark Gurwell and Keating, {Garrett K.} and Ramprasad Rao and Sincheol Kang and Sang-Sung Lee and Sanghyun Kim and {Yeon Cheong}, Whee and Hyeon-Woo Jeong and Emmanouil Angelakis and Alexander Kraus and {Jos{\'e} Aceituno}, Francisco and Giacomo Bonnoli and V{\'i}ctor Casanova and Juan Escudero and Beatriz Ag{\'i}s-Gonz{\'a}lez and Daniel Morcuende and Alfredo Sota and Rumen Bachev and Grishina, {Tatiana S.} and Kopatskaya, {Evgenia N.} and Larionova, {Elena G.} and Morozova, {Daria A.} and Savchenko, {Sergey S.} and Shishkina, {Ekaterina V.} and Troitskiy, {Ivan S.} and Troitskaya, {Yulia V.} and Vasilyev, {Andrey A.}",
year = "2025",
month = jun,
day = "16",
doi = "10.1051/0004-6361/202554747",
language = "English",
volume = "698",
journal = "ASTRONOMY & ASTROPHYSICS",
issn = "0004-6361",
publisher = "EDP Sciences",
}
RIS
TY - JOUR
T1 - Determining the origin of the X-ray emission in blazars through multiwavelength polarization
AU - Liodakis, Ioannis
AU - Zhang, Haocheng
AU - Boula, Stella
AU - Middei, Riccardo
AU - Otero-Santos, Jorge
AU - Blinov, Dmitry
AU - Agudo, Iván
AU - Böttcher, Markus
AU - Chen, Chien-Ting
AU - Ehlert, Steven R.
AU - Jorstad, Svetlana G.
AU - Kaaret, Philip
AU - Krawczynski, Henric
AU - Peirson, Abel L.
AU - Romani, Roger W.
AU - Tavecchio, Fabrizio
AU - Weisskopf, Martin C.
AU - Kouch, Pouya M.
AU - Lindfors, Elina
AU - Nilsson, Kari
AU - McCall, Callum
AU - Jermak, Helen E.
AU - Steele, Iain A.
AU - Myserlis, Ioannis
AU - Gurwell, Mark
AU - Keating, Garrett K.
AU - Rao, Ramprasad
AU - Kang, Sincheol
AU - Lee, Sang-Sung
AU - Kim, Sanghyun
AU - Yeon Cheong, Whee
AU - Jeong, Hyeon-Woo
AU - Angelakis, Emmanouil
AU - Kraus, Alexander
AU - José Aceituno, Francisco
AU - Bonnoli, Giacomo
AU - Casanova, Víctor
AU - Escudero, Juan
AU - Agís-González, Beatriz
AU - Morcuende, Daniel
AU - Sota, Alfredo
AU - Bachev, Rumen
AU - Grishina, Tatiana S.
AU - Kopatskaya, Evgenia N.
AU - Larionova, Elena G.
AU - Morozova, Daria A.
AU - Savchenko, Sergey S.
AU - Shishkina, Ekaterina V.
AU - Troitskiy, Ivan S.
AU - Troitskaya, Yulia V.
AU - Vasilyev, Andrey A.
PY - 2025/6/16
Y1 - 2025/6/16
N2 - The origin of the high-energy emission in astrophysical jets from black holes is a highly debated issue. This is particularly true for jets from supermassive black holes, which are among the most powerful particle accelerators in the Universe. So far, the addition of new observations and new messengers have only managed to create more questions than answers. However, the newly available X-ray polarization observations promise to finally distinguish between emission models. We use extensive multiwavelength and polarization campaigns as well as state-of-the-art polarized spectral energy distribution models to attack this problem by focusing on two X-ray polarization observations of blazar BL Lacertae in flaring and quiescent γ-ray states. We find that, regardless of the jet composition and underlying emission model, inverse-Compton scattering from relativistic electrons dominates at X-ray energies.
AB - The origin of the high-energy emission in astrophysical jets from black holes is a highly debated issue. This is particularly true for jets from supermassive black holes, which are among the most powerful particle accelerators in the Universe. So far, the addition of new observations and new messengers have only managed to create more questions than answers. However, the newly available X-ray polarization observations promise to finally distinguish between emission models. We use extensive multiwavelength and polarization campaigns as well as state-of-the-art polarized spectral energy distribution models to attack this problem by focusing on two X-ray polarization observations of blazar BL Lacertae in flaring and quiescent γ-ray states. We find that, regardless of the jet composition and underlying emission model, inverse-Compton scattering from relativistic electrons dominates at X-ray energies.
KW - BL Lacertae
KW - BL Lacertae objects
KW - active
KW - galaxies
KW - individual
KW - jets
KW - non-thermal
KW - polarization
KW - radiation mechanisms
UR - https://www.mendeley.com/catalogue/2f78d625-9220-3e21-b537-4743acf9d63e/
U2 - 10.1051/0004-6361/202554747
DO - 10.1051/0004-6361/202554747
M3 - Article
VL - 698
JO - ASTRONOMY & ASTROPHYSICS
JF - ASTRONOMY & ASTROPHYSICS
SN - 0004-6361
M1 - L19
ER -
