Standard
Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer. / Marshall, Herman L.; Liodakis, Ioannis; Marscher, Alan P.; Lalla, Niccolò Di; Jorstad, Svetlana G.; Kim, Dawoon E.; Middei, Riccardo; Negro, Michela; Omodei, Nicola; Peirson, Abel L.; Perri, Matteo; Puccetti, Simonetta; Laurenti, Marco; Agudo, Iván; Bonnoli, Giacomo; Berdyugin, Andrei V.; Cavazzuti, Elisabetta; Cavero, Nicole Rodriguez; Donnarumma, Immacolata; Gesu, Laura Di; Jormanainen, Jenni; Krawczynski, Henric; Lindfors, Elina; Madjeski, Greg; Marin, Frédéric; Massaro, Francesco; Pacciani, Luigi; Poutanen, Juri; Tavecchio, Fabrizio; Kouch, Pouya M.; Aceituno, Francisco José; Bernardos, Maria I.; Casanova, Víctor; García-Comas, Maya; Agís-González, Beatriz; Husillos, César; Marchini, Alessandro; Sota, Alfredo; Blinov, Dmitry; Bourbah, Ioakeim G.; Kielhmann, Sebastian; Kontopodis, Evangelos; Mandarakas, Nikos; Romanopoulos, Stylianos; Skalidis, Raphael; Vervelaki, Anna; Borman, George A.; Kopatskaya, Evgenia N.; Larionova, Elena G.; Morozova, Daria A.; Savchenko, Sergey S.; Vasilyev, Andrey A.; Zhovtan, Alexey V.; Casadio, Carolina; Escudero, Juan; Kramer, Joana; Myserlis, Ioannis; Trainou, Efthalia; Imazawa, Ryo; Sasada, Mahito; Fukazawa, Yasushi; Kawabata, Koji S.; Uemura, Makoto; Mizuno, Tsunefumi; Nakaoka, Tatsuya; Akitaya, Hiroshi; Masiero, Joseph R.; Mawet, Dimitri; Panopoulou, Georgia V.; Tinyanont, Samaporn; Kagitani, Masato; Kravtsov, Vadim; Sakanoi, Takeshi; Dattolo, Matthew; Gurwell, Mark; Keating, Garrett; Rao, Ramprasad; Cheong, Whee Yeon; Jeong, Hyeon-Woo; Kang, Sincheol; Kim, Sang-Hyun; Lee, Sang-Sung; Angelakis, Emmanouil; Kraus, Alexander; Hales, Antonio; Kameno, Seiji; Kneissl, Ruediger; Messias, Hugo; Nagai, Hiroshi; Antonelli, Lucio A.; Bachetti, Matteo; Baldini, Luca; Baumgartner, Wayne H.; Bellazzini, Ronaldo; Bianchi, Stefano; Bongiorno, Stephen D.; Bonino, Raffaella; Brez, Alessandro; Bucciantini, Niccolò; Capitanio, Fiamma; Castellano, Simone; Chen, Chen-Ting; Ciprini, Stefano; Costa, Enrico; Rosa, Alessandra De; Monte, Ettore Del; Marco, Alessandro Di; Doroshenko, Victor; Dovčiak, Michal; Ehlert, Steven R.; Enoto, Teruaki; Evangelista, Yuri; Fabiani, Sergio; Ferrazzoli, Riccardo; Garcia, Javier A.; Gunji, Shuichi; Hayashida, Kiyoshi; Heyl, Jeremy; Iwakiri, Wataru; Kaaret, Philip; Karas, Vladimir; Kislat, Fabian; Kitaguchi, Takao; Kolodziejczak, Jeffery J.; Monaca, Fabio La; Latronico, Luca; Maldera, Simone; Manfreda, Alberto; Marinucci, Andrea; Matt, Giorgio; Mitsuishi, Ikuyuki; Muleri, Fabio; Ng, C.-Y.; O’Dell, Stephen L.; Oppedisano, Chiara; Papitto, Alessandro; Pavlov, George G.; Pesce-Rollins, Melissa; Petrucci, Pierre-Olivier; Pilia, Maura; Possenti, Andrea; Ramsey, Brian D.; Rankin, John; Ratheesh, Ajay; Roberts, Oliver J.; Romani, Roger W.; Sgrò, Carmelo; Slane, Patrick; Soffitta, Paolo; Spandre, Gloria; Swartz, Douglas A.; Tamagawa, Toru; Taverna, Roberto; Tawara, Yuzuru; Tennant, Allyn F.; Thomas, Nicholas E.; Tombesi, Francesco; Trois, Alessio; Tsygankov, Sergey S.; Turolla, Roberto; Vink, Jacco; Weisskopf, Martin C.; Wu, Kinwah; Xie, Fei; Zane, Silvia.
In:
The Astrophysical Journal, Vol. 972, No. 1, 74, 26.08.2024.
Research output: Contribution to journal › Article › peer-review
Harvard
Marshall, HL, Liodakis, I, Marscher, AP, Lalla, ND
, Jorstad, SG, Kim, DE, Middei, R, Negro, M, Omodei, N, Peirson, AL, Perri, M, Puccetti, S, Laurenti, M, Agudo, I, Bonnoli, G, Berdyugin, AV, Cavazzuti, E, Cavero, NR, Donnarumma, I, Gesu, LD, Jormanainen, J, Krawczynski, H, Lindfors, E, Madjeski, G, Marin, F, Massaro, F, Pacciani, L, Poutanen, J, Tavecchio, F, Kouch, PM, Aceituno, FJ, Bernardos, MI, Casanova, V, García-Comas, M, Agís-González, B, Husillos, C, Marchini, A, Sota, A
, Blinov, D, Bourbah, IG, Kielhmann, S, Kontopodis, E, Mandarakas, N, Romanopoulos, S, Skalidis, R, Vervelaki, A, Borman, GA
, Kopatskaya, EN, Larionova, EG, Morozova, DA, Savchenko, SS, Vasilyev, AA, Zhovtan, AV, Casadio, C, Escudero, J, Kramer, J, Myserlis, I, Trainou, E, Imazawa, R, Sasada, M, Fukazawa, Y, Kawabata, KS, Uemura, M, Mizuno, T, Nakaoka, T, Akitaya, H, Masiero, JR, Mawet, D, Panopoulou, GV, Tinyanont, S, Kagitani, M
, Kravtsov, V, Sakanoi, T, Dattolo, M, Gurwell, M, Keating, G, Rao, R, Cheong, WY, Jeong, H-W, Kang, S, Kim, S-H, Lee, S-S, Angelakis, E, Kraus, A, Hales, A, Kameno, S, Kneissl, R, Messias, H, Nagai, H, Antonelli, LA, Bachetti, M, Baldini, L, Baumgartner, WH, Bellazzini, R, Bianchi, S, Bongiorno, SD, Bonino, R, Brez, A, Bucciantini, N, Capitanio, F, Castellano, S, Chen, C-T, Ciprini, S, Costa, E, Rosa, AD, Monte, ED, Marco, AD, Doroshenko, V, Dovčiak, M, Ehlert, SR, Enoto, T, Evangelista, Y, Fabiani, S, Ferrazzoli, R, Garcia, JA, Gunji, S, Hayashida, K, Heyl, J, Iwakiri, W, Kaaret, P, Karas, V, Kislat, F, Kitaguchi, T, Kolodziejczak, JJ, Monaca, FL, Latronico, L, Maldera, S, Manfreda, A, Marinucci, A, Matt, G, Mitsuishi, I, Muleri, F, Ng, C-Y, O’Dell, SL, Oppedisano, C, Papitto, A, Pavlov, GG, Pesce-Rollins, M, Petrucci, P-O, Pilia, M, Possenti, A, Ramsey, BD, Rankin, J, Ratheesh, A, Roberts, OJ, Romani, RW, Sgrò, C, Slane, P, Soffitta, P, Spandre, G, Swartz, DA, Tamagawa, T, Taverna, R, Tawara, Y, Tennant, AF, Thomas, NE, Tombesi, F, Trois, A, Tsygankov, SS, Turolla, R, Vink, J, Weisskopf, MC, Wu, K, Xie, F & Zane, S 2024, '
Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer',
The Astrophysical Journal, vol. 972, no. 1, 74.
https://doi.org/10.3847/1538-4357/ad5671APA
Marshall, H. L., Liodakis, I., Marscher, A. P., Lalla, N. D.
, Jorstad, S. G., Kim, D. E., Middei, R., Negro, M., Omodei, N., Peirson, A. L., Perri, M., Puccetti, S., Laurenti, M., Agudo, I., Bonnoli, G., Berdyugin, A. V., Cavazzuti, E., Cavero, N. R., Donnarumma, I., ... Zane, S. (2024).
Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer.
The Astrophysical Journal,
972(1), [74].
https://doi.org/10.3847/1538-4357/ad5671Vancouver
Author
Marshall, Herman L. ; Liodakis, Ioannis ; Marscher, Alan P. ; Lalla, Niccolò Di
; Jorstad, Svetlana G. ; Kim, Dawoon E. ; Middei, Riccardo ; Negro, Michela ; Omodei, Nicola ; Peirson, Abel L. ; Perri, Matteo ; Puccetti, Simonetta ; Laurenti, Marco ; Agudo, Iván ; Bonnoli, Giacomo ; Berdyugin, Andrei V. ; Cavazzuti, Elisabetta ; Cavero, Nicole Rodriguez ; Donnarumma, Immacolata ; Gesu, Laura Di ; Jormanainen, Jenni ; Krawczynski, Henric ; Lindfors, Elina ; Madjeski, Greg ; Marin, Frédéric ; Massaro, Francesco ; Pacciani, Luigi ; Poutanen, Juri ; Tavecchio, Fabrizio ; Kouch, Pouya M. ; Aceituno, Francisco José ; Bernardos, Maria I. ; Casanova, Víctor ; García-Comas, Maya ; Agís-González, Beatriz ; Husillos, César ; Marchini, Alessandro ; Sota, Alfredo
; Blinov, Dmitry ; Bourbah, Ioakeim G. ; Kielhmann, Sebastian ; Kontopodis, Evangelos ; Mandarakas, Nikos ; Romanopoulos, Stylianos ; Skalidis, Raphael ; Vervelaki, Anna ; Borman, George A.
; Kopatskaya, Evgenia N. ; Larionova, Elena G. ; Morozova, Daria A. ; Savchenko, Sergey S. ; Vasilyev, Andrey A. ; Zhovtan, Alexey V. ; Casadio, Carolina ; Escudero, Juan ; Kramer, Joana ; Myserlis, Ioannis ; Trainou, Efthalia ; Imazawa, Ryo ; Sasada, Mahito ; Fukazawa, Yasushi ; Kawabata, Koji S. ; Uemura, Makoto ; Mizuno, Tsunefumi ; Nakaoka, Tatsuya ; Akitaya, Hiroshi ; Masiero, Joseph R. ; Mawet, Dimitri ; Panopoulou, Georgia V. ; Tinyanont, Samaporn ; Kagitani, Masato
; Kravtsov, Vadim ; Sakanoi, Takeshi ; Dattolo, Matthew ; Gurwell, Mark ; Keating, Garrett ; Rao, Ramprasad ; Cheong, Whee Yeon ; Jeong, Hyeon-Woo ; Kang, Sincheol ; Kim, Sang-Hyun ; Lee, Sang-Sung ; Angelakis, Emmanouil ; Kraus, Alexander ; Hales, Antonio ; Kameno, Seiji ; Kneissl, Ruediger ; Messias, Hugo ; Nagai, Hiroshi ; Antonelli, Lucio A. ; Bachetti, Matteo ; Baldini, Luca ; Baumgartner, Wayne H. ; Bellazzini, Ronaldo ; Bianchi, Stefano ; Bongiorno, Stephen D. ; Bonino, Raffaella ; Brez, Alessandro ; Bucciantini, Niccolò ; Capitanio, Fiamma ; Castellano, Simone ; Chen, Chen-Ting ; Ciprini, Stefano ; Costa, Enrico ; Rosa, Alessandra De ; Monte, Ettore Del ; Marco, Alessandro Di ; Doroshenko, Victor ; Dovčiak, Michal ; Ehlert, Steven R. ; Enoto, Teruaki ; Evangelista, Yuri ; Fabiani, Sergio ; Ferrazzoli, Riccardo ; Garcia, Javier A. ; Gunji, Shuichi ; Hayashida, Kiyoshi ; Heyl, Jeremy ; Iwakiri, Wataru ; Kaaret, Philip ; Karas, Vladimir ; Kislat, Fabian ; Kitaguchi, Takao ; Kolodziejczak, Jeffery J. ; Monaca, Fabio La ; Latronico, Luca ; Maldera, Simone ; Manfreda, Alberto ; Marinucci, Andrea ; Matt, Giorgio ; Mitsuishi, Ikuyuki ; Muleri, Fabio ; Ng, C.-Y. ; O’Dell, Stephen L. ; Oppedisano, Chiara ; Papitto, Alessandro ; Pavlov, George G. ; Pesce-Rollins, Melissa ; Petrucci, Pierre-Olivier ; Pilia, Maura ; Possenti, Andrea ; Ramsey, Brian D. ; Rankin, John ; Ratheesh, Ajay ; Roberts, Oliver J. ; Romani, Roger W. ; Sgrò, Carmelo ; Slane, Patrick ; Soffitta, Paolo ; Spandre, Gloria ; Swartz, Douglas A. ; Tamagawa, Toru ; Taverna, Roberto ; Tawara, Yuzuru ; Tennant, Allyn F. ; Thomas, Nicholas E. ; Tombesi, Francesco ; Trois, Alessio ; Tsygankov, Sergey S. ; Turolla, Roberto ; Vink, Jacco ; Weisskopf, Martin C. ; Wu, Kinwah ; Xie, Fei ; Zane, Silvia. /
Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer. In:
The Astrophysical Journal. 2024 ; Vol. 972, No. 1.
BibTeX
@article{1007c47100634d2ebd3ca21a297c856c,
title = "Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer",
abstract = "We present X-ray polarimetry observations from the Imaging X-ray Polarimetry Explorer (IXPE) of three low spectral peak and one intermediate spectral peak blazars, namely 3C 273, 3C 279, 3C 454.3, and S5 0716+714. For none of these objects was IXPE able to detect X-ray polarization at the 3σ level. However, we placed upper limits on the polarization degree at ∼10%–30%. The undetected polarizations favor models where the X-ray band is dominated by unpolarized photons upscattered by relativistic electrons in the jets of blazars, although hadronic models are not completely eliminated. We discuss the X-ray polarization upper limits in the context of our contemporaneous multiwavelength polarization campaigns.",
author = "Marshall, {Herman L.} and Ioannis Liodakis and Marscher, {Alan P.} and Lalla, {Niccol{\`o} Di} and Jorstad, {Svetlana G.} and Kim, {Dawoon E.} and Riccardo Middei and Michela Negro and Nicola Omodei and Peirson, {Abel L.} and Matteo Perri and Simonetta Puccetti and Marco Laurenti and Iv{\'a}n Agudo and Giacomo Bonnoli and Berdyugin, {Andrei V.} and Elisabetta Cavazzuti and Cavero, {Nicole Rodriguez} and Immacolata Donnarumma and Gesu, {Laura Di} and Jenni Jormanainen and Henric Krawczynski and Elina Lindfors and Greg Madjeski and Fr{\'e}d{\'e}ric Marin and Francesco Massaro and Luigi Pacciani and Juri Poutanen and Fabrizio Tavecchio and Kouch, {Pouya M.} and Aceituno, {Francisco Jos{\'e}} and Bernardos, {Maria I.} and V{\'i}ctor Casanova and Maya Garc{\'i}a-Comas and Beatriz Ag{\'i}s-Gonz{\'a}lez and C{\'e}sar Husillos and Alessandro Marchini and Alfredo Sota and Dmitry Blinov and Bourbah, {Ioakeim G.} and Sebastian Kielhmann and Evangelos Kontopodis and Nikos Mandarakas and Stylianos Romanopoulos and Raphael Skalidis and Anna Vervelaki and Borman, {George A.} and Kopatskaya, {Evgenia N.} and Larionova, {Elena G.} and Morozova, {Daria A.} and Savchenko, {Sergey S.} and Vasilyev, {Andrey A.} and Zhovtan, {Alexey V.} and Carolina Casadio and Juan Escudero and Joana Kramer and Ioannis Myserlis and Efthalia Trainou and Ryo Imazawa and Mahito Sasada and Yasushi Fukazawa and Kawabata, {Koji S.} and Makoto Uemura and Tsunefumi Mizuno and Tatsuya Nakaoka and Hiroshi Akitaya and Masiero, {Joseph R.} and Dimitri Mawet and Panopoulou, {Georgia V.} and Samaporn Tinyanont and Masato Kagitani and Vadim Kravtsov and Takeshi Sakanoi and Matthew Dattolo and Mark Gurwell and Garrett Keating and Ramprasad Rao and Cheong, {Whee Yeon} and Hyeon-Woo Jeong and Sincheol Kang and Sang-Hyun Kim and Sang-Sung Lee and Emmanouil Angelakis and Alexander Kraus and Antonio Hales and Seiji Kameno and Ruediger Kneissl and Hugo Messias and Hiroshi Nagai and Antonelli, {Lucio A.} and Matteo Bachetti and Luca Baldini and Baumgartner, {Wayne H.} and Ronaldo Bellazzini and Stefano Bianchi and Bongiorno, {Stephen D.} and Raffaella Bonino and Alessandro Brez and Niccol{\`o} Bucciantini and Fiamma Capitanio and Simone Castellano and Chen-Ting Chen and Stefano Ciprini and Enrico Costa and Rosa, {Alessandra De} and Monte, {Ettore Del} and Marco, {Alessandro Di} and Victor Doroshenko and Michal Dov{\v c}iak and Ehlert, {Steven R.} and Teruaki Enoto and Yuri Evangelista and Sergio Fabiani and Riccardo Ferrazzoli and Garcia, {Javier A.} and Shuichi Gunji and Kiyoshi Hayashida and Jeremy Heyl and Wataru Iwakiri and Philip Kaaret and Vladimir Karas and Fabian Kislat and Takao Kitaguchi and Kolodziejczak, {Jeffery J.} and Monaca, {Fabio La} and Luca Latronico and Simone Maldera and Alberto Manfreda and Andrea Marinucci and Giorgio Matt and Ikuyuki Mitsuishi and Fabio Muleri and C.-Y. Ng and O{\textquoteright}Dell, {Stephen L.} and Chiara Oppedisano and Alessandro Papitto and Pavlov, {George G.} and Melissa Pesce-Rollins and Pierre-Olivier Petrucci and Maura Pilia and Andrea Possenti and Ramsey, {Brian D.} and John Rankin and Ajay Ratheesh and Roberts, {Oliver J.} and Romani, {Roger W.} and Carmelo Sgr{\`o} and Patrick Slane and Paolo Soffitta and Gloria Spandre and Swartz, {Douglas A.} and Toru Tamagawa and Roberto Taverna and Yuzuru Tawara and Tennant, {Allyn F.} and Thomas, {Nicholas E.} and Francesco Tombesi and Alessio Trois and Tsygankov, {Sergey S.} and Roberto Turolla and Jacco Vink and Weisskopf, {Martin C.} and Kinwah Wu and Fei Xie and Silvia Zane",
year = "2024",
month = aug,
day = "26",
doi = "10.3847/1538-4357/ad5671",
language = "English",
volume = "972",
journal = "Astrophysical Journal",
issn = "0004-637X",
publisher = "IOP Publishing Ltd.",
number = "1",
}
RIS
TY - JOUR
T1 - Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer
AU - Marshall, Herman L.
AU - Liodakis, Ioannis
AU - Marscher, Alan P.
AU - Lalla, Niccolò Di
AU - Jorstad, Svetlana G.
AU - Kim, Dawoon E.
AU - Middei, Riccardo
AU - Negro, Michela
AU - Omodei, Nicola
AU - Peirson, Abel L.
AU - Perri, Matteo
AU - Puccetti, Simonetta
AU - Laurenti, Marco
AU - Agudo, Iván
AU - Bonnoli, Giacomo
AU - Berdyugin, Andrei V.
AU - Cavazzuti, Elisabetta
AU - Cavero, Nicole Rodriguez
AU - Donnarumma, Immacolata
AU - Gesu, Laura Di
AU - Jormanainen, Jenni
AU - Krawczynski, Henric
AU - Lindfors, Elina
AU - Madjeski, Greg
AU - Marin, Frédéric
AU - Massaro, Francesco
AU - Pacciani, Luigi
AU - Poutanen, Juri
AU - Tavecchio, Fabrizio
AU - Kouch, Pouya M.
AU - Aceituno, Francisco José
AU - Bernardos, Maria I.
AU - Casanova, Víctor
AU - García-Comas, Maya
AU - Agís-González, Beatriz
AU - Husillos, César
AU - Marchini, Alessandro
AU - Sota, Alfredo
AU - Blinov, Dmitry
AU - Bourbah, Ioakeim G.
AU - Kielhmann, Sebastian
AU - Kontopodis, Evangelos
AU - Mandarakas, Nikos
AU - Romanopoulos, Stylianos
AU - Skalidis, Raphael
AU - Vervelaki, Anna
AU - Borman, George A.
AU - Kopatskaya, Evgenia N.
AU - Larionova, Elena G.
AU - Morozova, Daria A.
AU - Savchenko, Sergey S.
AU - Vasilyev, Andrey A.
AU - Zhovtan, Alexey V.
AU - Casadio, Carolina
AU - Escudero, Juan
AU - Kramer, Joana
AU - Myserlis, Ioannis
AU - Trainou, Efthalia
AU - Imazawa, Ryo
AU - Sasada, Mahito
AU - Fukazawa, Yasushi
AU - Kawabata, Koji S.
AU - Uemura, Makoto
AU - Mizuno, Tsunefumi
AU - Nakaoka, Tatsuya
AU - Akitaya, Hiroshi
AU - Masiero, Joseph R.
AU - Mawet, Dimitri
AU - Panopoulou, Georgia V.
AU - Tinyanont, Samaporn
AU - Kagitani, Masato
AU - Kravtsov, Vadim
AU - Sakanoi, Takeshi
AU - Dattolo, Matthew
AU - Gurwell, Mark
AU - Keating, Garrett
AU - Rao, Ramprasad
AU - Cheong, Whee Yeon
AU - Jeong, Hyeon-Woo
AU - Kang, Sincheol
AU - Kim, Sang-Hyun
AU - Lee, Sang-Sung
AU - Angelakis, Emmanouil
AU - Kraus, Alexander
AU - Hales, Antonio
AU - Kameno, Seiji
AU - Kneissl, Ruediger
AU - Messias, Hugo
AU - Nagai, Hiroshi
AU - Antonelli, Lucio A.
AU - Bachetti, Matteo
AU - Baldini, Luca
AU - Baumgartner, Wayne H.
AU - Bellazzini, Ronaldo
AU - Bianchi, Stefano
AU - Bongiorno, Stephen D.
AU - Bonino, Raffaella
AU - Brez, Alessandro
AU - Bucciantini, Niccolò
AU - Capitanio, Fiamma
AU - Castellano, Simone
AU - Chen, Chen-Ting
AU - Ciprini, Stefano
AU - Costa, Enrico
AU - Rosa, Alessandra De
AU - Monte, Ettore Del
AU - Marco, Alessandro Di
AU - Doroshenko, Victor
AU - Dovčiak, Michal
AU - Ehlert, Steven R.
AU - Enoto, Teruaki
AU - Evangelista, Yuri
AU - Fabiani, Sergio
AU - Ferrazzoli, Riccardo
AU - Garcia, Javier A.
AU - Gunji, Shuichi
AU - Hayashida, Kiyoshi
AU - Heyl, Jeremy
AU - Iwakiri, Wataru
AU - Kaaret, Philip
AU - Karas, Vladimir
AU - Kislat, Fabian
AU - Kitaguchi, Takao
AU - Kolodziejczak, Jeffery J.
AU - Monaca, Fabio La
AU - Latronico, Luca
AU - Maldera, Simone
AU - Manfreda, Alberto
AU - Marinucci, Andrea
AU - Matt, Giorgio
AU - Mitsuishi, Ikuyuki
AU - Muleri, Fabio
AU - Ng, C.-Y.
AU - O’Dell, Stephen L.
AU - Oppedisano, Chiara
AU - Papitto, Alessandro
AU - Pavlov, George G.
AU - Pesce-Rollins, Melissa
AU - Petrucci, Pierre-Olivier
AU - Pilia, Maura
AU - Possenti, Andrea
AU - Ramsey, Brian D.
AU - Rankin, John
AU - Ratheesh, Ajay
AU - Roberts, Oliver J.
AU - Romani, Roger W.
AU - Sgrò, Carmelo
AU - Slane, Patrick
AU - Soffitta, Paolo
AU - Spandre, Gloria
AU - Swartz, Douglas A.
AU - Tamagawa, Toru
AU - Taverna, Roberto
AU - Tawara, Yuzuru
AU - Tennant, Allyn F.
AU - Thomas, Nicholas E.
AU - Tombesi, Francesco
AU - Trois, Alessio
AU - Tsygankov, Sergey S.
AU - Turolla, Roberto
AU - Vink, Jacco
AU - Weisskopf, Martin C.
AU - Wu, Kinwah
AU - Xie, Fei
AU - Zane, Silvia
PY - 2024/8/26
Y1 - 2024/8/26
N2 - We present X-ray polarimetry observations from the Imaging X-ray Polarimetry Explorer (IXPE) of three low spectral peak and one intermediate spectral peak blazars, namely 3C 273, 3C 279, 3C 454.3, and S5 0716+714. For none of these objects was IXPE able to detect X-ray polarization at the 3σ level. However, we placed upper limits on the polarization degree at ∼10%–30%. The undetected polarizations favor models where the X-ray band is dominated by unpolarized photons upscattered by relativistic electrons in the jets of blazars, although hadronic models are not completely eliminated. We discuss the X-ray polarization upper limits in the context of our contemporaneous multiwavelength polarization campaigns.
AB - We present X-ray polarimetry observations from the Imaging X-ray Polarimetry Explorer (IXPE) of three low spectral peak and one intermediate spectral peak blazars, namely 3C 273, 3C 279, 3C 454.3, and S5 0716+714. For none of these objects was IXPE able to detect X-ray polarization at the 3σ level. However, we placed upper limits on the polarization degree at ∼10%–30%. The undetected polarizations favor models where the X-ray band is dominated by unpolarized photons upscattered by relativistic electrons in the jets of blazars, although hadronic models are not completely eliminated. We discuss the X-ray polarization upper limits in the context of our contemporaneous multiwavelength polarization campaigns.
UR - http://arxiv.org/abs/2310.11510
UR - https://www.mendeley.com/catalogue/ff8565c8-9f7f-34b1-872e-f41c494ef05c/
U2 - 10.3847/1538-4357/ad5671
DO - 10.3847/1538-4357/ad5671
M3 - Article
VL - 972
JO - Astrophysical Journal
JF - Astrophysical Journal
SN - 0004-637X
IS - 1
M1 - 74
ER -
