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X-ray Polarimetry of X-ray Pulsars
GalaxiesRadiation from X-ray pulsars (XRPs) was expected to be strongly linearly polarized owing to a large difference in their ordinary and extraordinary mode opacities. The launch of IXPE allowed us to check this prediction. IXPE observed a dozen X-ray pulsars,Juri Poutanen, Sergey S. Tsygankov, Sofia V. Forsblom +2 moredoaj +4 more sourcesThe Imaging X-ray Polarimetry Explorer (IXPE) [PDF]
Results in Physics, 2016 The Imaging X-ray Polarimetry Explorer (IXPE) expands observation space by simultaneously adding polarization to the array of X-ray source properties currently measured (energy, time, and location).Martin C. Weisskopf, Brian Ramsey, Stephen L. O’Dell, Allyn Tennant, Ronald Elsner, Paolo Soffita, Ronaldo Bellazzini, Enrico Costa, Jeffery Kolodziejczak, Victoria Kaspi, Fabio Mulieri, Herman Marshall, Giorgio Matt, Roger Romani +13 moredoaj +4 more sourcesBroadband soft x-ray polarimetry [PDF]
SPIE Proceedings, 2010 We developed an instrument design capable of measuring linear X-ray polarization over a broad-band using conventional spectroscopic optics. A set of multilayer-coated flats reflects the dispersed X-rays to the instrument detectors. The intensity variation with position angle is measured to determine three Stokes parameters: I, Q, and U -- all as a ...Schulz, Norbert S., Murphy, Kendrah Dawn, Marshall, Herman, Heilmann, Ralf K +3 moreopenaire +3 more sourcesImaging X-ray Polarimetry Explorer: prelaunch
Journal of Astronomical Telescopes, Instruments, and Systems, 2022 Launched on 2021 December 9, the Imaging X-ray Polarimetry Explorer (IXPE) is a NASA Small Explorer Mission in collaboration with the Italian Space Agency (ASI). The mission will open a new window of investigation—imaging x-ray polarimetry. The observatory features three identical telescopes, each consisting of a mirror module assembly with a ...Martin C. Weisskopf, Paolo Soffitta, Luca Baldini, Brian D. Ramsey, Stephen L. O'Dell, Roger W. Romani, Giorgio Matt, William D. Deininger, Wayne H. Baumgartner, Ronaldo Bellazzini, Enrico Costa, Jeffery J. Kolodziejczak, Luca Latronico, Herman L. Marshall, Fabio Muleri, Stephen D. Bongiorno, Allyn Tennant, Niccolo Bucciantini, Michal Dovciak, Frédéric Marin, Alan Marscher, Juri Poutanen, Pat Slane, Roberto Turolla, William Kalinowski, Alessandro Di Marco, Sergio Fabiani, Massimo Minuti, Fabio La Monaca, Michele Pinchera, John Rankin, Carmelo Sgrò, Alessio Trois, Fei Xie, Cheryl Alexander, D. Zachery Allen, Fabrizio Amici, Jason Andersen, Angelo Antonelli, Spencer Antoniak, Primo Attiná, Mattia Barbanera, Matteo Bachetti, Randy M. Baggett, Jeff Bladt, Alessandro Brez, Raffaella Bonino, Christopher Boree, Fabio Borotto, Shawn Breeding, Daniele Brienza, H. Kyle Bygott, Ciro Caporale, Claudia Cardelli, Rita Carpentiero, Simone Castellano, Marco Castronuovo, Luca Cavalli, Elisabetta Cavazzuti, Marco Ceccanti, Mauro Centrone, Saverio Citraro, Fabio D'Amico, Elisa D'Alba, Laura Di Gesu, Ettore Del Monte, Kurtis L. Dietz, Niccolò Di Lalla, Giuseppe Di Persio, David Dolan, Immacolata Donnarumma, Yuri Evangelista, Kevin Ferrant, Riccardo Ferrazzoli, MacKenzie Ferrie, Joseph Footdale, Brent Forsyth, Michelle Foster, Benjamin Garelick, Shuichi Gunji, Eli Gurnee, Michael Head, Grant Hibbard, Samantha Johnson, Erik Kelly, Kiranmayee Kilaru, Carlo Lefevre, Shelley Le Roy, Pasqualino Loffredo, Paolo Lorenzi, Leonardo Lucchesi, Tyler Maddox, Guido Magazzu, Simone Maldera, Alberto Manfreda, Elio Mangraviti, Marco Marengo, Alessandra Marrocchesi, Francesco Massaro, David Mauger, Jeffery McCracken, Michael McEachen, Rondal Mize, Paolo Mereu, Scott Mitchell, Ikuyuki Mitsuishi, Alfredo Morbidini, Federico Mosti, Hikmat Nasimi, Barbara Negri, Michela Negro, Toan Nguyen, Isaac Nitschke, Alessio Nuti, Mitch Onizuka, Chiara Oppedisano, Leonardo Orsini, Darren Osborne, Richard Pacheco, Alessandro Paggi, Will Painter, Steven D. Pavelitz, Christina Pentz, Raffaele Piazzolla, Matteo Perri, Melissa Pesce-Rollins, Colin Peterson, Maura Pilia, Alessandro Profeti, Simonetta Puccetti, Jaganathan Ranganathan, Ajay Ratheesh, Lee Reedy, Noah Root, Alda Rubini, Stephanie Ruswick, Javier Sanchez, Paolo Sarra, Francesco Santoli, Emanuele Scalise, Andrea Sciortino, Christopher Schroeder, Tim Seek, Kalie Sosdian, Gloria Spandre, Chet O. Speegle, Toru Tamagawa, Marcello Tardiola, Antonino Tobia, Nicholas E. Thomas, Robert Valerie, Marco Vimercati, Amy L. Walden, Bruce Weddendorf, Jeffrey Wedmore, David Welch, Davide Zanetti, Francesco Zanetti +157 moreopenaire +5 more sourcesX-ray polarimetry of X-ray pulsar X Persei: another orthogonal rotator?
Monthly Notices of the Royal Astronomical Society, 2023 ABSTRACT X Persei is a persistent low-luminosity X-ray pulsar of period of ≈ 835 s in a Be binary system. The field strength at the neutron star surface is not known precisely, but indirect signs indicate a magnetic field above 1013 G, which makes the object one of the most magnetized known X-ray pulsars.Mushtukov, A A, Tsygankov, S S, Poutanen, J, Doroshenko, V, Salganik, A, Costa, E, Marco, A Di, Heyl, J, Monaca, F La, Lutovinov, A A, Mereminsky, I A, Papitto, A, Semena, A N, Shtykovsky, A E, Suleimanov, V F, Forsblom, S V, González-Caniulef, D, Malacaria, C, Sunyaev, R A, Agudo, I, Antonelli, L A, Bachetti, M, Baldini, L, Baumgartner, W H, Bellazzini, R, Bianchi, S, Bongiorno, S D, Bonino, R, Brez, A, Bucciantini, N, Capitanio, F, Castellano, S, Cavazzuti, E, Chen, C-T, Ciprini, S, De , Rosa, A, Del Monte, E, Gesu, L Di, Lalla, N Di, Donnarumma, I, Dovčiak, M, Ehlert, S R, Enoto, T, Evangelista, Y, Fabiani, S, Ferrazzoli, R, Garcia, J A, Gunji, S, Hayashida, K, Iwakiri, W, Jorstad, S G, Kaaret, P, Karas, V, Kislat, F, Kitaguchi, T, Kolodziejczak, J J, Krawczynski, H, Latronico, L, Liodakis, I, Maldera, S, Manfreda, A, Marin, F, Marscher, A P, Marshall, H L, Massaro, F, Matt, G, Mitsuishi, I, Mizuno, T, Muleri, F, Negro, M, Ng, C-Y, O’Dell, S L, Omodei, N, Oppedisano, C, Pavlov, G G, Peirson, A L, Perri, M, Pesce-Rollins, M, Petrucci, P-O, Pilia, M, Possenti, A, Puccetti, S, Ramsey, B D, Rankin, J, Ratheesh, A, Roberts, O J, Romani, R W, Sgrò, C, Slane, P, Soffitta, P, Spandre, G, Swartz, D A, Tamagawa, T, Tavecchio, F, Taverna, R, Tawara, Y, Tennant, A F, Thomas, N E, Tombesi, F, Trois, A, Turolla, R, Vink, J, Weisskopf, M C, Wu, K, Xie, F, Zane, S +106 moreopenaire +7 more sourcesXIPE: the x-ray imaging polarimetry explorer [PDF]
Space Telescopes and Instrumentation 2016: Ultraviolet to Gamma Ray, 2016 XIPE, the X-ray Imaging Polarimetry Explorer, is a mission dedicated to X-ray Astronomy. At the time of writing XIPE is in a competitive phase A as fourth medium size mission of ESA (M4). It promises to reopen the polarimetry window in high energy Astrophysics after more than 4 decades thanks to a detector that efficiently exploits the photoelectric ...P. Soffitta, R. Bellazzini, E. Bozzo, V. Burwitz, A. J. Castro Tirado, E. Costa, T. Courvoisier, H. Feng, S. Gburek, R. Goosmann, V. Karas, G. Matt, F. Muleri, K. Nandra, M. Pearce, J. Poutanen, V. Reglero, D. Sabau Maria, A. Santangelo, G. Tagliaferri, C. Tenzer, J. Vink, M. C. Weisskopf, S. Zane, I. Agudo, A. Antonelli, P. Attina, L. Baldini, A. Bykov, R. Carpentiero, E. Cavazzuti, E. Churazov, E. Del Monte, D. De Martino, I. Donnarumma, V. Doroshenko, Y. Evangelista, I. Ferreira, E. Gallo, N. Grosso, P. Kaaret, E. Kuulkers, J. Laranaga, L. Latronico, D. H. Lumb, J. Macian, J. Malzac, F. Marin, E. Massaro, M. Minuti, C. Mundell, J. U. Ness, T. Oosterbroek, S. Paltani, G. Pareschi, R. Perna, P. . Petrucci, H. B. Pinazo, M. Pinchera, J. P. Rodriguez, M. Roncadelli, A. Santovincenzo, S. Sazonov, C. Sgro, D. Spiga, J. Svoboda, C. Theobald, T. Theodorou, R. Turolla, E. Wilhelmi De Ona, B. Winter, A. M. Akbar, H. Allan, R. Aloisio, D. Altamirano, L. Amati, E. Amato, E. Angelakis, J. Arezu, J. . Atteia, M. Axelsson, M. Bachetti, L. Ballo, S. Balman, R. Bandiera, X. Barcons, S. Basso, A. Baykal, W. Becker, E. Behar, B. Beheshtipour, R. Belmont, E. Berger, F. Bernardini, S. Bianchi, G. Bisnovatyi Kogan, P. Blasi, P. Blay, A. Bodaghee, M. Boer, M. Boettcher, S. Bogdanov, I. Bombaci, R. Bonino, J. Braga, W. Brandt, A. Brez, N. Bucciantini, L. Burderi, I. Caiazzo, R. Campana, S. Campana, F. Capitanio, M. Cappi, M. Cardillo, P. Casella, O. Catmabacak, B. Cenko, P. Cerda Duran, C. Cerruti, S. Chaty, M. Chauvin, Y. Chen, J. Chenevez, M. Chernyakova, C. C. Cheung Teddy, D. Christodoulou, P. Connell, R. Corbet, F. Coti Zelati, S. Covino, W. Cui, G. Cusumano, A. D'Ai, F. D'Ammando, M. Dadina, Z. Dai, A. De Rosa, L. De Ruvo, N. Degenaar, M. Del Santo, L. Del Zanna, G. Dewangan, S. Di Cosimo, N. Di Lalla, G. Di Persio, T. Di Salvo, T. Dias, C. Done, M. Dovciak, G. Doyle, L. Ducci, R. Elsner, T. Enoto, J. Escada, P. Esposito, C. Eyles, S. Fabiani, M. Falanga, S. Falocco, Y. Fan, R. Fender, M. Feroci, C. Ferrigno, W. Forman, L. Foschini, C. Fragile, F. Fuerst, Y. Fujita, J. L. Gasent Blesa, J. Gelfand, B. Gendre, G. Ghirlanda, G. Ghisellini, M. Giroletti, D. Goetz, E. Gogus, J. . Gomez, D. Gonzalez, R. Gonzalez Riestra, E. Gotthelf, L. Gou, P. Grandi, V. Grinberg, F. Grise, C. Guidorzi, N. Gurlebeck, T. Guver, D. Haggard, M. Hardcastle, D. Hartmann, C. Haswell, A. Heger, M. Hernanz, J. Heyl, L. Ho, J. Hoormann, J. Horak, J. Huovelin, D. Huppenkothen, R. Iaria, G. Israel, L. Izzo, J. J. E. Kajava, T. Kallman, A. Kong, M. Kowalinski, M. Linares, M. Lister, H. Liu, G. Lodato, A. Lohfink, F. Longo, G. Luna, J. Maia, V. Mainieri, D. Malyshev, A. Manfreda, A. Manousakis, A. Marinucci, M. Mehdipour, R. Mignani, T. Mineo, B. Mingo, G. Miniutti, G. Morlino, J. Nattila, V. Neustroev, F. Nicastro, A. Nucita, B. Olmi, N. Omodei, M. Orienti, M. Orlandini, I. Papadakis, A. Papitto, A. Pellizzoni, D. Porquet, K. Postnov, I. Prandoni, N. Produit, M. Razzano, N. Rea, P. Reig, T. Reiprich, G. Risaliti, T. Roberts, A. Rozanska, B. Rudak, D. Russell, T. Savolainen, S. Scaringi, G. Spandre, A. Stamerra, N. Stergioulas, V. Suleimanov, A. Slowikowska, F. Tavecchio, L. Tolos, F. Tombesi, G. Torok, A. Tortosa, A. Tramacere, S. Tsygankov, S. Turriziani, F. Ursini, P. Varniere, E. Vurgun, R. Wijnands, J. Wilms, R. Zanin, A. A. Zdziarski, H. Zhang +272 moreopenaire +9 more sourcesXIPE: the X-ray imaging polarimetry explorer [PDF]
Experimental Astronomy, 2013 X-ray polarimetry, sometimes alone, and sometimes coupled to spectral and temporal variability measurements and to imaging, allows a wealth of physical phenomena in astrophysics to be studied. X-ray polarimetry investigates the acceleration process, for example, including those typical of magnetic reconnection in solar flares, but also emission in the ...Soffitta, Paolo, Barcons, Xavier, Bellazzini, Ronaldo, Braga, João, Costa, Enrico, Fraser, W., Gburek, Szymon, Huovelin, Juhani, Matt, Giorgio, Pearce, Mark, Poutanen, Juri, Reglero, Victor, Santangelo, Andrea, Sunyaev, A., Tagliaferri, Gianpiero, Weisskopf, Martin, Aloisio, Roberto, Amato, Elena, Attiná, Primo, Axelsson, Luca, Baldini, Magnus, Basso, Stefano, Bianchi, Stefano, Blasi, Pasquale, Bregeon, Johan, Brez, Alessandro, Bucciantini, Niccoló, Burderi, Luciano, Burwitz, Vadim, Casella, Piergiorgio, Churazov, Eugene, Civitani, Marta, Covino, Stefano, Curado da Silva, Miguel, Cusumano, Giancarlo, Dadina, Mauro, d'Amico, Flavio, de Rosa, Alessandra, Di Cosimo, Sergio, Di Persio, Giuseppe, Di Salvo, Tiziana, Dovciak, Michal, Elsner, Ronald, Eyles, J., Fabian, C., Fabiani, Sergio, Feng, Hua, Giarrusso, Salvatore, Goosmann, W., Grandi, Paola, Grosso,, Nicolas, Israel, Gianluca, Jackson, Miranda, Kaaret, Philip, Karas, Vladimir, Kuss, Michael, Lai, Dong, La Rosa, Giovanni, Larsson, Josefin, Larsson, Stefan, Latronico, Luca, Maggio, Antonio, Maia, Jorge, Marin, Frédéric, Massai, Maria, Mineo, Teresa, Minuti, Massimo, Moretti, Elena, Muleri, Fabio, O'Dell, L., Pareschi, Giovanni, Peres, Giovanni, Pesce, Melissa, Petrucci,, Pierre-Olivier, Pinchera, Michele, Porquet, Delphine, Ramsey, Brian, Rea, Nanda, Reale, Fabio, Rodrigo, Maria, Różańska, Agata, Rubini, Alda, Rudawy, Pawel, Ryde, Felix, Salvati, Marco, de Santiago, Alexandre, Sazonov, Sergey, Sgró, Carmelo, Silver, Eric, Spandre, Gloria, Spiga, Daniele, Stella, Luigi, Tamagawa, Toru, Tamborra, Francesco, Tavecchio, Fabrizio, Teixeira Dias, Teresa, van Adelsberg, Matthew, Wu, Kinwah, Zane, Silvia +98 moreopenaire +10 more sourcesX-ray polarimetry on-board of HXMT [PDF]
SPIE Proceedings, 2008 The development of micropixel gas detectors, capable to image tracks produced in a gas by photoelectrons, makes possible to perform polarimetry of X-ray celestial sources in the focus of grazing incidence X-ray telescopes. HXMT is a mission by the Chinese Space Agency aimed to survey the Hard X-ray Sky with Phoswich detectors, by exploitation of the ...Soffitta Paolo, Bellazzini Ronaldo, Tagliaferri Gianpiero, Costa Enrico, Pareschi Giovanni, Basso Stefano, Cotroneo Vincenzo, Frutti Massimo, Lazzarotto Francesco, Muleri Fabio, Rubini Alda, Spaiidre Gloria, Bez Alessandro, BALDINI, LUCA, Bregeon Jean, Minuti Massimo, Matt Giorgio, Frontera Fillipo, BE Turner MJL, Flanagan KA +19 moreopenaire +3 more sources
