Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi*
Abstract
We report a Hitomi observation of IGR J16318–4848, a high-mass X-ray binary system with an extremely strong absorption of NH ~ 1024 cm-2. Previous X-ray studies revealed that its spectrum is dominated by strong fluorescence lines of Fe as well as continuum emission. For physical and geometrical insight into the nature of the reprocessing material, we utilize the high spectroscopic resolving power of the X-ray microcalorimeter (the soft X-ray spectrometer; SXS) and the wide-band sensitivity by the soft and hard X-ray imager (SXI and HXI) aboard Hitomi. Even though photon counts are limited due to unintended off-axis pointing, the SXS spectrum resolves Fe Kα1 and Kα2 lines and puts strong constraints on the line centroid and width. The line width corresponds to the velocity of $$160_{-70}^{+300}$$ km s-1. This represents the most accurate, and smallest, width measurement of this line made so far from any X-ray binary, much less than the Doppler broadening and shift expected from speeds which are characteristic of similar systems. Combined with the K-shell edge energy measured by the SXI and HXI spectra, the ionization state of Fe is estimated to be in the range of Fe I–IV. Considering the estimated ionization parameter and the distance between the X-ray source and the absorber, the density and thickness of the materials are estimated. The extraordinarily strong absorption and the absence of a Compton shoulder component is confirmed. These characteristics suggest reprocessing materials which are distributed in a narrow solid angle or scattering primarily with warm free electrons or neutral hydrogen. This measurement was achieved using the SXS detection of 19 photons. This provides strong motivation for follow-up observations of this and other X-ray binaries using the X-ray Astrophysics Recovery Mission, and other comparable future instruments.
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- Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, Dublin 2, Ireland
- SRON Netherlands Institute for Space Research, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands
- Institute for Space-Earth Environmental Research, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8601, Japan
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA; Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, CA 94305, USA; SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA
- NASA, Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
- Department of Astronomy, University of Geneva, ch. d’Écogia 16, CH-1290 Versoix, Switzerland
- Department of Physics, Ehime University, 2-5 Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
- Department of Physics and Oskar Klein Center, Stockholm University, 106 91 Stockholm, Sweden
- Department of Physics, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan; Research Center for the Early Universe, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
- Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA
- Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, USA
- Department of Physics and Astronomy, Wayne State University, 666 W. Hancock St, Detroit, MI 48201, USA
- Department of Physics, Yale University, New Haven, CT 06520-8120, USA; Department of Astronomy, Yale University, New Haven, CT 06520-8101, USA
- Centre for Extragalactic Astronomy, Department of Physics, University of Durham, South Road, Durham, DH1 3LE, UK
- Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, 3-1-1 Yoshino-dai, Chuo-ku, Sagamihara, Kanagawa 252-5210, Japan
- Department of Astronomy, Kyoto University, Kitashirakawa-Oiwake-cho, Sakyo-ku, Kyoto, Kyoto 606-8502, Japan; The Hakubi Center for Advanced Research, Kyoto University, Yoshida-honmachi, Sakyo-ku, Kyoto, Kyoto 606-8501, Japan
- Department of Physics, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397, Japan
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge, CB3 0HA, UK
- Faculty of Mathematics and Physics, Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa 920-1192, Japan
- School of Science, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan
- Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192, Japan
- Physics Department, University of Miami, 1320 Campo Sano Dr., Coral Gables, FL 33146, USA
- Department of Astronomy and Physics, Saint Mary’s University, 923 Robie Street, Halifax, NS, B3H 3C3, Canada
- Department of Physics and Astronomy, University of Southampton, Highfield, Southampton, SO17 1BJ, UK
- Laboratoire APC, 10 rue Alice Domon et Léonie Duquet, 75013 Paris, France; CEA Saclay, 91191 Gif sur Yvette, France
- European Space Research and Technology Center, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands
- Department of Physics and Astronomy, Aichi University of Education, 1 Hirosawa, Igaya-cho, Kariya, Aichi 448-8543, Japan
- NASA, Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA; Department of Physics, University of Maryland Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA
- Department of Applied Physics and Electronic Engineering, University of Miyazaki, 1-1 Gakuen Kibanadai-Nishi, Miyazaki, Miyazaki 889-2192, Japan
- Department of Physics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8602, Japan
- Department of Earth and Space Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan
- Department of Physics, Kwansei Gakuin University, 2-1 Gakuen, Sanda, Hyogo 669-1337, Japan
- Department of Physics, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
- Department of Physics and Astronomy, Rutgers University, 136 Frelinghuysen Road, Piscataway, NJ 08854, USA
- Meisei University, 2-1-1 Hodokubo, Hino, Tokyo 191-8506, Japan
- SRON Netherlands Institute for Space Research, Sorbonnelaan 2, 3584 CA Utrecht, The Netherlands; Leiden Observatory, Leiden University, PO Box 9513, 2300 RA Leiden, The Netherlands
- Department of Physics, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
- Research Institute for Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
- Department of Physics, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
- Department of Physics, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8550, Japan
- Department of Physics, Toho University, 2-2-1 Miyama, Funabashi, Chiba 274-8510, Japan
- Department of Physics, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
- Department of Physics, Kyoto University, Kitashirakawa-Oiwake-cho, Sakyo-ku, Kyoto, Kyoto 606-8502, Japan
- European Space Astronomy Center, Camino Bajo del Castillo, s/n., 28692 Villanueva de la Cañada, Madrid, Spain
- Universities Space Research Association, 7178 Columbia Gateway Drive, Columbia, MD 21046, USA; National Science Foundation, 4201 Wilson Blvd, Arlington, VA 22230, USA
- Department of Electronic Information Systems, Shibaura Institute of Technology, 307 Fukasaku, Minuma-ku, Saitama, Saitama 337-8570, Japan
- Department of Astronomy, Kyoto University, Kitashirakawa-Oiwake-cho, Sakyo-ku, Kyoto, Kyoto 606-8502, Japan
- CEA Saclay, 91191 Gif sur Yvette, France
- Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA
- Institute of Physical and Chemical Research, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
- Department of Physics, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
- Department of Physics, University of Wisconsin, Madison, WI 53706, USA
- Department of Physics and Astronomy, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, N2L 3G1, Canada
- Department of Astronomy, University of Michigan, 1085 South University Avenue, Ann Arbor, MI 48109, USA
- Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna-son, Kunigami-gun, Okinawa 904-0495, Japan
- Faculty of Liberal Arts, Tohoku Gakuin University, 2-1-1 Tenjinzawa, Izumi-ku, Sendai, Miyagi 981-3193, Japan
- Department of Astronomy, University of Maryland, College Park, MD 20742, USA
- Faculty of Science, Yamagata University, 1-4-12 Kojirakawa-machi, Yamagata, Yamagata 990-8560, Japan
- Department of Physics, Nara Women’s University, Kitauoyanishi-machi, Nara, Nara 630-8506, Japan
- Department of Teacher Training and School Education, Nara University of Education, Takabatake-cho, Nara, Nara 630-8528, Japan
- Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, 6-3 Aramaki-aza-aoba, Aoba-ku, Sendai, Miyagi 980-8578, Japan; Astronomical Institute, Tohoku University, 6-3 Aramakiazaaoba, Aoba-ku, Sendai, Miyagi 980-8578, Japan
- Astrophysics Laboratory, Columbia University, 550 West 120th Street, New York, NY 10027, USA
- Department of Physics and Astronomy, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Department of Physics and Mathematics, Aoyama Gakuin University, 5-10-1 Fuchinobe, Chuo-ku, Sagamihara, Kanagawa 252-5258, Japan
- Astronomical Observatory of Jagiellonian University, ul. Orla 171, 30-244 Kraków, Poland
- Department of Physics, Yale University, New Haven, CT 06520-8120, USA
- Max Planck Institute for extraterrestrial Physics, Giessenbachstrasse 1, 85748 Garching , Germany
- Department of Physics, Saitama University, 255 Shimo-Okubo, Sakura-ku, Saitama, Saitama 338-8570, Japan
- NASA, Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA; Department of Astronomy, University of Maryland, College Park, MD 20742, USA
- Faculty of Education, Shizuoka University, 836 Ohya, Suruga-ku, Shizuoka, Shizuoka 422-8529, Japan
- Faculty of Health Sciences, Nihon Fukushi University , 26-2 Higashi Haemi-cho, Handa, Aichi 475-0012, Japan
- MTA-Eötvös University Lendület Hot Universe Research Group, Pázmány Péter sétány 1/A, Budapest, 1117, Hungary; Department of Theoretical Physics and Astrophysics, Faculty of Science, Masaryk University, Kotlářská 2, Brno, 611 37, Czech Republic; School of Science, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526, Japan
- Department of Physics, University of Maryland Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94305, USA; Department of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, CA 94305, USA
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- Contributing Org.:
- Hitomi Collaboration
- OSTI Identifier:
- 1458449
- Grant/Contract Number:
- AC02-76SF00515; JP15H00773; JP15H00785; JP15H02070; JP15H02090; JP15H03639; JP15H03641; JP15H03642; JP15H05438; JP15H06896; JP15K05107; JP15K17610; JP15K17657; JP16H00949; JP16H03983; JP16H06342; JP16J02333; JP16K05295; JP16K05300; JP16K05309; JP16K13787; JP16K17667; JP16K17672; JP16K17673; JP17H02864; JP17K05393; JP21659292; JP23340055; JP23340071; JP23540280; JP24105007; JP24540232; JP24684010; JP25105516; JP25109004; JP25247028; JP25287042; JP25400236; JP25800119; JP26109506; JP26220703; JP26400228; JP26610047; JP26670560; JP26800102; NNX15AC76G; NNX15AE16G; NNX15AK71G; NNX15AU54G; NNX15AW94G; NNG15PP48P; ST/L00075X/1; 340442; ST/J003697/2; PF6-170160
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Publications of the Astronomical Society of Japan
- Additional Journal Information:
- Journal Volume: 70; Journal Issue: 2; Journal ID: ISSN 0004-6264
- Publisher:
- Astronomical Society of Japan
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 79 ASTRONOMY AND ASTROPHYSICS
Citation Formats
Aharonian, Felix, Akamatsu, Hiroki, Akimoto, Fumie, Allen, Steven W., Angelini, Lorella, Audard, Marc, Awaki, Hisamitsu, Axelsson, Magnus, Bamba, Aya, Bautz, Marshall W., Blandford, Roger, Brenneman, Laura W., Brown, Gregory V., Bulbul, Esra, Cackett, Edward M., Chernyakova, Maria, Chiao, Meng P., Coppi, Paolo S., Costantini, Elisa, de Plaa, Jelle, de Vries, Cor P., den Herder, Jan-Willem, Done, Chris, Dotani, Tadayasu, Ebisawa, Ken, Eckart, Megan E., Enoto, Teruaki, Ezoe, Yuichiro, Fabian, Andrew C., Ferrigno, Carlo, Foster, Adam R., Fujimoto, Ryuichi, Fukazawa, Yasushi, Furuzawa, Akihiro, Galeazzi, Massimiliano, Gallo, Luigi C., Gandhi, Poshak, Giustini, Margherita, Goldwurm, Andrea, Gu, Liyi, Guainazzi, Matteo, Haba, Yoshito, Hagino, Kouichi, Hamaguchi, Kenji, Harrus, Ilana M., Hatsukade, Isamu, Hayashi, Katsuhiro, Hayashi, Takayuki, Hayashida, Kiyoshi, Hiraga, Junko S., Hornschemeier, Ann, Hoshino, Akio, Hughes, John P., Ichinohe, Yuto, Iizuka, Ryo, Inoue, Hajime, Inoue, Yoshiyuki, Ishida, Manabu, Ishikawa, Kumi, Ishisaki, Yoshitaka, Iwai, Masachika, Kaastra, Jelle, Kallman, Tim, Kamae, Tsuneyoshi, Kataoka, Jun, Katsuda, Satoru, Kawai, Nobuyuki, Kelley, Richard L., Kilbourne, Caroline A., Kitaguchi, Takao, Kitamoto, Shunji, Kitayama, Tetsu, Kohmura, Takayoshi, Kokubun, Motohide, Koyama, Katsuji, Koyama, Shu, Kretschmar, Peter, Krimm, Hans A., Kubota, Aya, Kunieda, Hideyo, Laurent, Philippe, Lee, Shiu-Hang, Leutenegger, Maurice A., Limousin, Olivier O., Loewenstein, Michael, Long, Knox S., Lumb, David, Madejski, Greg, Maeda, Yoshitomo, Maier, Daniel, Makishima, Kazuo, Markevitch, Maxim, Matsumoto, Hironori, Matsushita, Kyoko, McCammon, Dan, McNamara, Brian R., Mehdipour, Missagh, Miller, Eric D., Miller, Jon M., Mineshige, Shin, Mitsuda, Kazuhisa, Mitsuishi, Ikuyuki, Miyazawa, Takuya, Mizuno, Tsunefumi, Mori, Hideyuki, Mori, Koji, Mukai, Koji, Murakami, Hiroshi, Mushotzky, Richard F., Nakagawa, Takao, Nakajima, Hiroshi, Nakamori, Takeshi, Nakashima, Shinya, Nakazawa, Kazuhiro, Nobukawa, Kumiko K., Nobukawa, Masayoshi, Noda, Hirofumi, Odaka, Hirokazu, Ohashi, Takaya, Ohno, Masanori, Okajima, Takashi, Ota, Naomi, Ozaki, Masanobu, Paerels, Frits, Paltani, Stéphane, Petre, Robert, Pinto, Ciro, Porter, Frederick S., Pottschmidt, Katja, Reynolds, Christopher S., Safi-Harb, Samar, Saito, Shinya, Sakai, Kazuhiro, Sasaki, Toru, Sato, Goro, Sato, Kosuke, Sato, Rie, Sawada, Makoto, Schartel, Norbert, Serlemtsos, Peter J., Seta, Hiromi, Shidatsu, Megumi, Simionescu, Aurora, Smith, Randall K., Soong, Yang, Stawarz, Łukasz, Sugawara, Yasuharu, Sugita, Satoshi, Szymkowiak, Andrew, Tajima, Hiroyasu, Takahashi, Hiromitsu, Takahashi, Tadayuki, Takeda, Shiníchiro, Takei, Yoh, Tamagawa, Toru, Tamura, Takayuki, Tanaka, Takaaki, Tanaka, Yasuo, Tanaka, Yasuyuki T., Tashiro, Makoto S., Tawara, Yuzuru, Terada, Yukikatsu, Terashima, Yuichi, Tombesi, Francesco, Tomida, Hiroshi, Tsuboi, Yohko, Tsujimoto, Masahiro, Tsunemi, Hiroshi, Tsuru, Takeshi Go, Uchida, Hiroyuki, Uchiyama, Hideki, Uchiyama, Yasunobu, Ueda, Shutaro, Ueda, Yoshihiro, Uno, Shiníchiro, Urry, C. Megan, Ursino, Eugenio, Watanabe, Shin, Werner, Norbert, Wilkins, Dan R., Williams, Brian J., Yamada, Shinya, Yamaguchi, Hiroya, Yamaoka, Kazutaka, Yamasaki, Noriko Y., Yamauchi, Makoto, Yamauchi, Shigeo, Yaqoob, Tahir, Yatsu, Yoichi, Yonetoku, Daisuke, Zhuravleva, Irina, Zoghbi, Abderahmen, and Nakaniwa, Nozomi. Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi*. United States: N. p., 2018.
Web. doi:10.1093/pasj/psx154.
Aharonian, Felix, Akamatsu, Hiroki, Akimoto, Fumie, Allen, Steven W., Angelini, Lorella, Audard, Marc, Awaki, Hisamitsu, Axelsson, Magnus, Bamba, Aya, Bautz, Marshall W., Blandford, Roger, Brenneman, Laura W., Brown, Gregory V., Bulbul, Esra, Cackett, Edward M., Chernyakova, Maria, Chiao, Meng P., Coppi, Paolo S., Costantini, Elisa, de Plaa, Jelle, de Vries, Cor P., den Herder, Jan-Willem, Done, Chris, Dotani, Tadayasu, Ebisawa, Ken, Eckart, Megan E., Enoto, Teruaki, Ezoe, Yuichiro, Fabian, Andrew C., Ferrigno, Carlo, Foster, Adam R., Fujimoto, Ryuichi, Fukazawa, Yasushi, Furuzawa, Akihiro, Galeazzi, Massimiliano, Gallo, Luigi C., Gandhi, Poshak, Giustini, Margherita, Goldwurm, Andrea, Gu, Liyi, Guainazzi, Matteo, Haba, Yoshito, Hagino, Kouichi, Hamaguchi, Kenji, Harrus, Ilana M., Hatsukade, Isamu, Hayashi, Katsuhiro, Hayashi, Takayuki, Hayashida, Kiyoshi, Hiraga, Junko S., Hornschemeier, Ann, Hoshino, Akio, Hughes, John P., Ichinohe, Yuto, Iizuka, Ryo, Inoue, Hajime, Inoue, Yoshiyuki, Ishida, Manabu, Ishikawa, Kumi, Ishisaki, Yoshitaka, Iwai, Masachika, Kaastra, Jelle, Kallman, Tim, Kamae, Tsuneyoshi, Kataoka, Jun, Katsuda, Satoru, Kawai, Nobuyuki, Kelley, Richard L., Kilbourne, Caroline A., Kitaguchi, Takao, Kitamoto, Shunji, Kitayama, Tetsu, Kohmura, Takayoshi, Kokubun, Motohide, Koyama, Katsuji, Koyama, Shu, Kretschmar, Peter, Krimm, Hans A., Kubota, Aya, Kunieda, Hideyo, Laurent, Philippe, Lee, Shiu-Hang, Leutenegger, Maurice A., Limousin, Olivier O., Loewenstein, Michael, Long, Knox S., Lumb, David, Madejski, Greg, Maeda, Yoshitomo, Maier, Daniel, Makishima, Kazuo, Markevitch, Maxim, Matsumoto, Hironori, Matsushita, Kyoko, McCammon, Dan, McNamara, Brian R., Mehdipour, Missagh, Miller, Eric D., Miller, Jon M., Mineshige, Shin, Mitsuda, Kazuhisa, Mitsuishi, Ikuyuki, Miyazawa, Takuya, Mizuno, Tsunefumi, Mori, Hideyuki, Mori, Koji, Mukai, Koji, Murakami, Hiroshi, Mushotzky, Richard F., Nakagawa, Takao, Nakajima, Hiroshi, Nakamori, Takeshi, Nakashima, Shinya, Nakazawa, Kazuhiro, Nobukawa, Kumiko K., Nobukawa, Masayoshi, Noda, Hirofumi, Odaka, Hirokazu, Ohashi, Takaya, Ohno, Masanori, Okajima, Takashi, Ota, Naomi, Ozaki, Masanobu, Paerels, Frits, Paltani, Stéphane, Petre, Robert, Pinto, Ciro, Porter, Frederick S., Pottschmidt, Katja, Reynolds, Christopher S., Safi-Harb, Samar, Saito, Shinya, Sakai, Kazuhiro, Sasaki, Toru, Sato, Goro, Sato, Kosuke, Sato, Rie, Sawada, Makoto, Schartel, Norbert, Serlemtsos, Peter J., Seta, Hiromi, Shidatsu, Megumi, Simionescu, Aurora, Smith, Randall K., Soong, Yang, Stawarz, Łukasz, Sugawara, Yasuharu, Sugita, Satoshi, Szymkowiak, Andrew, Tajima, Hiroyasu, Takahashi, Hiromitsu, Takahashi, Tadayuki, Takeda, Shiníchiro, Takei, Yoh, Tamagawa, Toru, Tamura, Takayuki, Tanaka, Takaaki, Tanaka, Yasuo, Tanaka, Yasuyuki T., Tashiro, Makoto S., Tawara, Yuzuru, Terada, Yukikatsu, Terashima, Yuichi, Tombesi, Francesco, Tomida, Hiroshi, Tsuboi, Yohko, Tsujimoto, Masahiro, Tsunemi, Hiroshi, Tsuru, Takeshi Go, Uchida, Hiroyuki, Uchiyama, Hideki, Uchiyama, Yasunobu, Ueda, Shutaro, Ueda, Yoshihiro, Uno, Shiníchiro, Urry, C. Megan, Ursino, Eugenio, Watanabe, Shin, Werner, Norbert, Wilkins, Dan R., Williams, Brian J., Yamada, Shinya, Yamaguchi, Hiroya, Yamaoka, Kazutaka, Yamasaki, Noriko Y., Yamauchi, Makoto, Yamauchi, Shigeo, Yaqoob, Tahir, Yatsu, Yoichi, Yonetoku, Daisuke, Zhuravleva, Irina, Zoghbi, Abderahmen, & Nakaniwa, Nozomi. Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi*. United States. https://doi.org/10.1093/pasj/psx154
Aharonian, Felix, Akamatsu, Hiroki, Akimoto, Fumie, Allen, Steven W., Angelini, Lorella, Audard, Marc, Awaki, Hisamitsu, Axelsson, Magnus, Bamba, Aya, Bautz, Marshall W., Blandford, Roger, Brenneman, Laura W., Brown, Gregory V., Bulbul, Esra, Cackett, Edward M., Chernyakova, Maria, Chiao, Meng P., Coppi, Paolo S., Costantini, Elisa, de Plaa, Jelle, de Vries, Cor P., den Herder, Jan-Willem, Done, Chris, Dotani, Tadayasu, Ebisawa, Ken, Eckart, Megan E., Enoto, Teruaki, Ezoe, Yuichiro, Fabian, Andrew C., Ferrigno, Carlo, Foster, Adam R., Fujimoto, Ryuichi, Fukazawa, Yasushi, Furuzawa, Akihiro, Galeazzi, Massimiliano, Gallo, Luigi C., Gandhi, Poshak, Giustini, Margherita, Goldwurm, Andrea, Gu, Liyi, Guainazzi, Matteo, Haba, Yoshito, Hagino, Kouichi, Hamaguchi, Kenji, Harrus, Ilana M., Hatsukade, Isamu, Hayashi, Katsuhiro, Hayashi, Takayuki, Hayashida, Kiyoshi, Hiraga, Junko S., Hornschemeier, Ann, Hoshino, Akio, Hughes, John P., Ichinohe, Yuto, Iizuka, Ryo, Inoue, Hajime, Inoue, Yoshiyuki, Ishida, Manabu, Ishikawa, Kumi, Ishisaki, Yoshitaka, Iwai, Masachika, Kaastra, Jelle, Kallman, Tim, Kamae, Tsuneyoshi, Kataoka, Jun, Katsuda, Satoru, Kawai, Nobuyuki, Kelley, Richard L., Kilbourne, Caroline A., Kitaguchi, Takao, Kitamoto, Shunji, Kitayama, Tetsu, Kohmura, Takayoshi, Kokubun, Motohide, Koyama, Katsuji, Koyama, Shu, Kretschmar, Peter, Krimm, Hans A., Kubota, Aya, Kunieda, Hideyo, Laurent, Philippe, Lee, Shiu-Hang, Leutenegger, Maurice A., Limousin, Olivier O., Loewenstein, Michael, Long, Knox S., Lumb, David, Madejski, Greg, Maeda, Yoshitomo, Maier, Daniel, Makishima, Kazuo, Markevitch, Maxim, Matsumoto, Hironori, Matsushita, Kyoko, McCammon, Dan, McNamara, Brian R., Mehdipour, Missagh, Miller, Eric D., Miller, Jon M., Mineshige, Shin, Mitsuda, Kazuhisa, Mitsuishi, Ikuyuki, Miyazawa, Takuya, Mizuno, Tsunefumi, Mori, Hideyuki, Mori, Koji, Mukai, Koji, Murakami, Hiroshi, Mushotzky, Richard F., Nakagawa, Takao, Nakajima, Hiroshi, Nakamori, Takeshi, Nakashima, Shinya, Nakazawa, Kazuhiro, Nobukawa, Kumiko K., Nobukawa, Masayoshi, Noda, Hirofumi, Odaka, Hirokazu, Ohashi, Takaya, Ohno, Masanori, Okajima, Takashi, Ota, Naomi, Ozaki, Masanobu, Paerels, Frits, Paltani, Stéphane, Petre, Robert, Pinto, Ciro, Porter, Frederick S., Pottschmidt, Katja, Reynolds, Christopher S., Safi-Harb, Samar, Saito, Shinya, Sakai, Kazuhiro, Sasaki, Toru, Sato, Goro, Sato, Kosuke, Sato, Rie, Sawada, Makoto, Schartel, Norbert, Serlemtsos, Peter J., Seta, Hiromi, Shidatsu, Megumi, Simionescu, Aurora, Smith, Randall K., Soong, Yang, Stawarz, Łukasz, Sugawara, Yasuharu, Sugita, Satoshi, Szymkowiak, Andrew, Tajima, Hiroyasu, Takahashi, Hiromitsu, Takahashi, Tadayuki, Takeda, Shiníchiro, Takei, Yoh, Tamagawa, Toru, Tamura, Takayuki, Tanaka, Takaaki, Tanaka, Yasuo, Tanaka, Yasuyuki T., Tashiro, Makoto S., Tawara, Yuzuru, Terada, Yukikatsu, Terashima, Yuichi, Tombesi, Francesco, Tomida, Hiroshi, Tsuboi, Yohko, Tsujimoto, Masahiro, Tsunemi, Hiroshi, Tsuru, Takeshi Go, Uchida, Hiroyuki, Uchiyama, Hideki, Uchiyama, Yasunobu, Ueda, Shutaro, Ueda, Yoshihiro, Uno, Shiníchiro, Urry, C. Megan, Ursino, Eugenio, Watanabe, Shin, Werner, Norbert, Wilkins, Dan R., Williams, Brian J., Yamada, Shinya, Yamaguchi, Hiroya, Yamaoka, Kazutaka, Yamasaki, Noriko Y., Yamauchi, Makoto, Yamauchi, Shigeo, Yaqoob, Tahir, Yatsu, Yoichi, Yonetoku, Daisuke, Zhuravleva, Irina, Zoghbi, Abderahmen, and Nakaniwa, Nozomi. Thu .
"Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi*". United States. https://doi.org/10.1093/pasj/psx154. https://www.osti.gov/servlets/purl/1458449.
@article{osti_1458449,
title = {Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi*},
author = {Aharonian, Felix and Akamatsu, Hiroki and Akimoto, Fumie and Allen, Steven W. and Angelini, Lorella and Audard, Marc and Awaki, Hisamitsu and Axelsson, Magnus and Bamba, Aya and Bautz, Marshall W. and Blandford, Roger and Brenneman, Laura W. and Brown, Gregory V. and Bulbul, Esra and Cackett, Edward M. and Chernyakova, Maria and Chiao, Meng P. and Coppi, Paolo S. and Costantini, Elisa and de Plaa, Jelle and de Vries, Cor P. and den Herder, Jan-Willem and Done, Chris and Dotani, Tadayasu and Ebisawa, Ken and Eckart, Megan E. and Enoto, Teruaki and Ezoe, Yuichiro and Fabian, Andrew C. and Ferrigno, Carlo and Foster, Adam R. and Fujimoto, Ryuichi and Fukazawa, Yasushi and Furuzawa, Akihiro and Galeazzi, Massimiliano and Gallo, Luigi C. and Gandhi, Poshak and Giustini, Margherita and Goldwurm, Andrea and Gu, Liyi and Guainazzi, Matteo and Haba, Yoshito and Hagino, Kouichi and Hamaguchi, Kenji and Harrus, Ilana M. and Hatsukade, Isamu and Hayashi, Katsuhiro and Hayashi, Takayuki and Hayashida, Kiyoshi and Hiraga, Junko S. and Hornschemeier, Ann and Hoshino, Akio and Hughes, John P. and Ichinohe, Yuto and Iizuka, Ryo and Inoue, Hajime and Inoue, Yoshiyuki and Ishida, Manabu and Ishikawa, Kumi and Ishisaki, Yoshitaka and Iwai, Masachika and Kaastra, Jelle and Kallman, Tim and Kamae, Tsuneyoshi and Kataoka, Jun and Katsuda, Satoru and Kawai, Nobuyuki and Kelley, Richard L. and Kilbourne, Caroline A. and Kitaguchi, Takao and Kitamoto, Shunji and Kitayama, Tetsu and Kohmura, Takayoshi and Kokubun, Motohide and Koyama, Katsuji and Koyama, Shu and Kretschmar, Peter and Krimm, Hans A. and Kubota, Aya and Kunieda, Hideyo and Laurent, Philippe and Lee, Shiu-Hang and Leutenegger, Maurice A. and Limousin, Olivier O. and Loewenstein, Michael and Long, Knox S. and Lumb, David and Madejski, Greg and Maeda, Yoshitomo and Maier, Daniel and Makishima, Kazuo and Markevitch, Maxim and Matsumoto, Hironori and Matsushita, Kyoko and McCammon, Dan and McNamara, Brian R. and Mehdipour, Missagh and Miller, Eric D. and Miller, Jon M. and Mineshige, Shin and Mitsuda, Kazuhisa and Mitsuishi, Ikuyuki and Miyazawa, Takuya and Mizuno, Tsunefumi and Mori, Hideyuki and Mori, Koji and Mukai, Koji and Murakami, Hiroshi and Mushotzky, Richard F. and Nakagawa, Takao and Nakajima, Hiroshi and Nakamori, Takeshi and Nakashima, Shinya and Nakazawa, Kazuhiro and Nobukawa, Kumiko K. and Nobukawa, Masayoshi and Noda, Hirofumi and Odaka, Hirokazu and Ohashi, Takaya and Ohno, Masanori and Okajima, Takashi and Ota, Naomi and Ozaki, Masanobu and Paerels, Frits and Paltani, Stéphane and Petre, Robert and Pinto, Ciro and Porter, Frederick S. and Pottschmidt, Katja and Reynolds, Christopher S. and Safi-Harb, Samar and Saito, Shinya and Sakai, Kazuhiro and Sasaki, Toru and Sato, Goro and Sato, Kosuke and Sato, Rie and Sawada, Makoto and Schartel, Norbert and Serlemtsos, Peter J. and Seta, Hiromi and Shidatsu, Megumi and Simionescu, Aurora and Smith, Randall K. and Soong, Yang and Stawarz, Łukasz and Sugawara, Yasuharu and Sugita, Satoshi and Szymkowiak, Andrew and Tajima, Hiroyasu and Takahashi, Hiromitsu and Takahashi, Tadayuki and Takeda, Shiníchiro and Takei, Yoh and Tamagawa, Toru and Tamura, Takayuki and Tanaka, Takaaki and Tanaka, Yasuo and Tanaka, Yasuyuki T. and Tashiro, Makoto S. and Tawara, Yuzuru and Terada, Yukikatsu and Terashima, Yuichi and Tombesi, Francesco and Tomida, Hiroshi and Tsuboi, Yohko and Tsujimoto, Masahiro and Tsunemi, Hiroshi and Tsuru, Takeshi Go and Uchida, Hiroyuki and Uchiyama, Hideki and Uchiyama, Yasunobu and Ueda, Shutaro and Ueda, Yoshihiro and Uno, Shiníchiro and Urry, C. Megan and Ursino, Eugenio and Watanabe, Shin and Werner, Norbert and Wilkins, Dan R. and Williams, Brian J. and Yamada, Shinya and Yamaguchi, Hiroya and Yamaoka, Kazutaka and Yamasaki, Noriko Y. and Yamauchi, Makoto and Yamauchi, Shigeo and Yaqoob, Tahir and Yatsu, Yoichi and Yonetoku, Daisuke and Zhuravleva, Irina and Zoghbi, Abderahmen and Nakaniwa, Nozomi},
abstractNote = {We report a Hitomi observation of IGR J16318–4848, a high-mass X-ray binary system with an extremely strong absorption of NH ~ 1024 cm-2. Previous X-ray studies revealed that its spectrum is dominated by strong fluorescence lines of Fe as well as continuum emission. For physical and geometrical insight into the nature of the reprocessing material, we utilize the high spectroscopic resolving power of the X-ray microcalorimeter (the soft X-ray spectrometer; SXS) and the wide-band sensitivity by the soft and hard X-ray imager (SXI and HXI) aboard Hitomi. Even though photon counts are limited due to unintended off-axis pointing, the SXS spectrum resolves Fe Kα1 and Kα2 lines and puts strong constraints on the line centroid and width. The line width corresponds to the velocity of $160_{-70}^{+300}$ km s-1. This represents the most accurate, and smallest, width measurement of this line made so far from any X-ray binary, much less than the Doppler broadening and shift expected from speeds which are characteristic of similar systems. Combined with the K-shell edge energy measured by the SXI and HXI spectra, the ionization state of Fe is estimated to be in the range of Fe I–IV. Considering the estimated ionization parameter and the distance between the X-ray source and the absorber, the density and thickness of the materials are estimated. The extraordinarily strong absorption and the absence of a Compton shoulder component is confirmed. These characteristics suggest reprocessing materials which are distributed in a narrow solid angle or scattering primarily with warm free electrons or neutral hydrogen. This measurement was achieved using the SXS detection of 19 photons. This provides strong motivation for follow-up observations of this and other X-ray binaries using the X-ray Astrophysics Recovery Mission, and other comparable future instruments.},
doi = {10.1093/pasj/psx154},
journal = {Publications of the Astronomical Society of Japan},
number = 2,
volume = 70,
place = {United States},
year = {Thu Mar 01 00:00:00 EST 2018},
month = {Thu Mar 01 00:00:00 EST 2018}
}
Works referenced in this record:
New Evidence for Efficient Collisionless Heating of Electrons at the Reverse Shock of a Young Supernova Remnant
journal, December 2013
- Yamaguchi, Hiroya; Eriksen, Kristoffer A.; Badenes, Carles
- The Astrophysical Journal, Vol. 780, Issue 2
A CHANDRA SURVEY OF FLUORESCENCE Fe LINES IN X-RAY BINARIES AT HIGH RESOLUTION
journal, May 2010
- Torrejón, J. M.; Schulz, N. S.; Nowak, M. A.
- The Astrophysical Journal, Vol. 715, Issue 2
and x-ray emission lines of the transition metals
journal, December 1997
- Hölzer, G.; Fritsch, M.; Deutsch, M.
- Physical Review A, Vol. 56, Issue 6
The XMM-Newton/INTEGRAL monitoring campaign of IGR J16318-4848
journal, December 2006
- Ibarra, A.; Matt, G.; Guainazzi, M.
- Astronomy & Astrophysics, Vol. 465, Issue 2
On the efficiency of production of the Fe Kα emission line in neutral matter
journal, January 2010
- Yaqoob, T.; Murphy, K. D.; Miller, L.
- Monthly Notices of the Royal Astronomical Society, Vol. 401, Issue 1
Astro-H/Hitomi data analysis, processing, and archive
journal, January 2018
- Angelini, Lorella; Terada, Yukikatsu; Dutka, Michael
- Journal of Astronomical Telescopes, Instruments, and Systems, Vol. 4, Issue 01
New hard X-ray sources discovered in the ongoing INTEGRAL Galactic plane survey after 14 yr of observations
journal, May 2017
- Krivonos, Roman A.; Tsygankov, Sergey S.; Mereminskiy, Ilya A.
- Monthly Notices of the Royal Astronomical Society, Vol. 470, Issue 1
The terminal velocities of stellar winds from early-type stars
journal, October 1978
- Abbott, D. C.
- The Astrophysical Journal, Vol. 225
The Optical/Near‐Infrared Counterpart of the INTEGRAL Obscured Source IGR J16318−4848: An sgB[e] in a High‐Mass X‐Ray Binary?
journal, November 2004
- Filliatre, P.; Chaty, S.
- The Astrophysical Journal, Vol. 616, Issue 1
On the Radial Onset of Clumping in the wind of the b0i Massive star qv nor
journal, September 2015
- Torrejón, J. M.; Schulz, N. S.; Nowak, M. A.
- The Astrophysical Journal, Vol. 810, Issue 2
X‐Ray Spectral Study of the Photoionized Stellar Wind in Vela X‐1
journal, November 2006
- Watanabe, Shin; Sako, Masao; Ishida, Manabu
- The Astrophysical Journal, Vol. 651, Issue 1
INTEGRAL discovery of a bright highly obscured galactic X-ray binary source IGR J16318-4848
journal, November 2003
- Walter, R.; Rodriguez, J.; Foschini, L.
- Astronomy & Astrophysics, Vol. 411, Issue 1
An XMM-Newton view of FeK α in high-mass X-ray binaries
journal, April 2015
- Giménez-García, A.; Torrejón, J. M.; Eikmann, W.
- Astronomy & Astrophysics, Vol. 576
Multi-wavelength observations of Galactic hard X-ray sources discovered by INTEGRAL : II. The environment of the companion star
journal, April 2008
- Rahoui, F.; Chaty, S.; Lagage, P. -O.
- Astronomy & Astrophysics, Vol. 484, Issue 3
ISGRI: The INTEGRAL Soft Gamma-Ray Imager
journal, November 2003
- Lebrun, F.; Leray, J. P.; Lavocat, P.
- Astronomy & Astrophysics, Vol. 411, Issue 1
The INTEGRAL mission
journal, November 2003
- Winkler, C.; Di Cocco, G.
- Astronomy & Astrophysics, Vol. 411, Issue 1
BROADBAND ESO/VISIR- SPITZER INFRARED SPECTROSCOPY OF THE OBSCURED SUPERGIANT X-RAY BINARY IGR J16318-4848
journal, May 2012
- Chaty, S.; Rahoui, F.
- The Astrophysical Journal, Vol. 751, Issue 2
Coupling hydrodynamics with comoving frame radiative transfer: II. Stellar wind stratification in the high-mass X-ray binary Vela X-1
journal, February 2018
- Sander, A. A. C.; Fürst, F.; Kretschmar, P.
- Astronomy & Astrophysics, Vol. 610
Population of persistent high-mass X-ray binaries in the Milky Way
journal, February 2013
- Lutovinov, A. A.; Revnivtsev, M. G.; Tsygankov, S. S.
- Monthly Notices of the Royal Astronomical Society, Vol. 431, Issue 1
Toward Understanding the B[e] Phenomenon. I. Definition of the Galactic FS CMa Stars
journal, September 2007
- Miroshnichenko, A. S.
- The Astrophysical Journal, Vol. 667, Issue 1
Distribution of High-Mass X-Ray Binaries in the Milky way
journal, February 2013
- Coleiro, Alexis; Chaty, Sylvain
- The Astrophysical Journal, Vol. 764, Issue 2
Clustering Between High-Mass X-Ray Binaries and ob Associations in the Milky way
journal, December 2011
- Bodaghee, A.; Tomsick, J. A.; Rodriguez, J.
- The Astrophysical Journal, Vol. 744, Issue 2
In-flight calibration of Hitomi Soft X-ray Spectrometer. (1) Background
journal, March 2018
- Kilbourne, Caroline A.; Sawada, Makoto; Tsujimoto, Masahiro
- Publications of the Astronomical Society of Japan, Vol. 70, Issue 2
A NEW POPULATION OF COMPTON-THICK AGNs IDENTIFIED USING THE SPECTRAL CURVATURE ABOVE 10 keV
journal, July 2016
- Koss, Michael J.; Assef, R.; Baloković, M.
- The Astrophysical Journal, Vol. 825, Issue 2
The X-Ray Observatory Suzaku
journal, January 2007
- Mitsuda, Kazuhisa; Bautz, Mark; Inoue, Hajime
- Publications of the Astronomical Society of Japan, Vol. 59, Issue sp1
Confidence limits for small numbers of events in astrophysical data
journal, April 1986
- Gehrels, N.
- The Astrophysical Journal, Vol. 303
X-Ray Imaging Spectrometer (XIS) on Board Suzaku
journal, January 2007
- Koyama, Katsuji; Tsunemi, Hiroshi; Dotani, Tadayasu
- Publications of the Astronomical Society of Japan, Vol. 59, Issue sp1
Orbital variations in intensity and spectral properties of the highly obscured sgHMXB IGR J16318−4848
journal, June 2017
- Iyer, Nirmal; Paul, Biswajit
- Monthly Notices of the Royal Astronomical Society, Vol. 471, Issue 1
Modeling of iron K lines: Radiative and Auger decay data for $\ion{Fe}{ii}$–$\ion{Fe}{ix}$
journal, October 2003
- Palmeri, P.; Mendoza, C.; Kallman, T. R.
- Astronomy & Astrophysics, Vol. 410, Issue 1
Catalogue of high-mass X-ray binaries in the Galaxy (4th edition)
journal, August 2006
- Liu, Q. Z.; van Paradijs, J.; van den Heuvel, E. P. J.
- Astronomy & Astrophysics, Vol. 455, Issue 3
Fe K features as probes of the nuclear reflection region in Seyfert galaxies
journal, September 1987
- Krolik, Julian H.; Kallman, Timothy R.
- The Astrophysical Journal, Vol. 320
Clumping in the inner winds of hot, massive stars from hydrodynamical line-driven instability simulations
journal, November 2012
- Sundqvist, Jon O.; Owocki, Stanley P.
- Monthly Notices of the Royal Astronomical Society, Vol. 428, Issue 2
The properties of the absorbing and line-emitting material in IGR J16318 -- 4848
journal, May 2003
- Matt, G.; Guainazzi, M.
- Monthly Notices of the Royal Astronomical Society, Vol. 341, Issue 3
Orbital X-ray modulation study of three supergiant HMXBs
journal, November 2009
- Jain, Chetana; Paul, Biswajit; Dutta, Anjan
- Research in Astronomy and Astrophysics, Vol. 9, Issue 12
Astronomical imaging with the X-ray observatory Hitomi
journal, November 2017
- Nakajima, Hiroshi
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 873
INTEGRAL insight into the inner parts of the Galaxy. High mass X-ray binaries
journal, December 2005
- Lutovinov, A.; Revnivtsev, M.; Gilfanov, M.
- Astronomy & Astrophysics, Vol. 444, Issue 3
Decay properties of K-vacancy states in Fe X–Fe XVII
journal, January 2004
- Mendoza, C.; Kallman, T. R.; Bautista, M. A.
- Astronomy & Astrophysics, Vol. 414, Issue 1
IBIS: The Imager on-board INTEGRAL
journal, November 2003
- Ubertini, P.; Lebrun, F.; Di Cocco, G.
- Astronomy & Astrophysics, Vol. 411, Issue 1
CLASSIFICATION OF X-RAY SOURCES IN THE XMM-NEWTON SERENDIPITOUS SOURCE CATALOG
journal, August 2012
- Lin, Dacheng; Webb, Natalie A.; Barret, Didier
- The Astrophysical Journal, Vol. 756, Issue 1
Parameter estimation in astronomy through application of the likelihood ratio
journal, March 1979
- Cash, W.
- The Astrophysical Journal, Vol. 228
Detection of a Fully Resolved Compton Shoulder of the Iron K Line in the Chandra X-Ray Spectrum of GX 301-2
journal, October 2003
- Watanabe, Shin; Sako, Masao; Ishida, Manabu
- The Astrophysical Journal, Vol. 597, Issue 1
The Interaction of X-Ray Sources with Optically Thin Environments
journal, June 1969
- Tarter, C. Bruce; Tucker, Wallace H.; Salpeter, Edwin E.
- The Astrophysical Journal, Vol. 156
Study of the many fluorescent lines and the absorption variability in GX 301−2 with XMM-Newton
journal, October 2011
- Fürst, F.; Suchy, S.; Kreykenbohm, I.
- Astronomy & Astrophysics, Vol. 535
The iron Kα Compton shoulder in transmitted and reflected spectra
journal, November 2002
- Matt, Giorgio
- Monthly Notices of the Royal Astronomical Society, Vol. 337, Issue 1
Measuring the stellar wind parameters in IGR J17544-2619 and Vela X-1 constrains the accretion physics in supergiant fast X-ray transient and classical supergiant X-ray binaries
journal, June 2016
- Giménez-García, A.; Shenar, T.; Torrejón, J. M.
- Astronomy & Astrophysics, Vol. 591
RXTE observations of the strongly absorbed sources IGR J16318-4848 and IGR J16358-4726
journal, October 2003
- Revnivtsev, M. G.
- Astronomy Letters, Vol. 29, Issue 10
Soft X-ray Imager aboard Hitomi (ASTRO-H)
journal, January 2018
- Tanaka, Takaaki; Uchida, Hiroyuki; Nakajima, Hiroshi
- Journal of Astronomical Telescopes, Instruments, and Systems, Vol. 4, Issue 01
Suzaku observation of IGR J16318-4848
journal, October 2009
- Barragán, L.; Wilms, J.; Pottschmidt, K.
- Astronomy & Astrophysics, Vol. 508, Issue 3
X-ray wind tomography of the highly absorbed HMXB IGR J17252–3616
journal, December 2010
- Manousakis, A.; Walter, R.
- Astronomy & Astrophysics, Vol. 526
On the Absorption of X‐Rays in the Interstellar Medium
journal, October 2000
- Wilms, J.; Allen, A.; McCray, R.
- The Astrophysical Journal, Vol. 542, Issue 2
Photoionization Modeling and the K Lines of Iron
journal, December 2004
- Kallman, T. R.; Palmeri, P.; Bautista, M. A.
- The Astrophysical Journal Supplement Series, Vol. 155, Issue 2
X-Ray Spectroscopy: Bohr's Frequency-Law and X-Ray Line Spectra
journal, January 1920
- Smekal, A.
- Journal of the Röntgen Society, Vol. 16, Issue 62
X-Ray Spectroscopy: Energy Distribution in the General X-Ray Spectrum
journal, July 1920
- Webster, D. L.
- Journal of the Röntgen Society, Vol. 16, Issue 64
Catalogue of high-mass X-ray binaries in the Galaxy ($4^{th}$ edition)
text, January 2007
- Liu, Q. Z.; van Paradijs, J.; Heuvel, E. P. J. van den
- arXiv
A Chandra survey of fluorescence Fe lines in X-ray Binaries at high resolution
text, January 2010
- Torrejon, J. M.; Schulz, N. S.; Nowak, M. A.
- arXiv
X-Ray Wind Tomography of the highly absorbed HMXB IGR J17252-3616
text, January 2010
- Manousakis, A.; Walter, R.
- arXiv
Measuring the stellar wind parameters in IGR J17544-2619 and Vela X-1 constrains the accretion physics in Supergiant Fast X-ray Transient and classical Supergiant X-ray Binaries
text, January 2016
- Gimenez-Garcia, A.; Shenar, T.; Torrejon, J. M.
- arXiv
New hard X-ray sources discovered in the ongoing INTEGRAL Galactic Plane survey after 14 years of observations
text, January 2017
- Krivonos, Roman; Tsygankov, Sergey; Mereminskiy, Ilya
- arXiv
Orbital variations in intensity and spectral properties of the highly obscured sgHMXB IGR J16318-4848
text, January 2017
- Iyer, Nirmal; Paul, Biswajit
- arXiv
Soft X-ray Imager aboard Hitomi (ASTRO-H)
text, January 2018
- Tanaka, Takaaki; Uchida, Hiroyuki; Nakajima, Hiroshi
- arXiv
On the Absorption of X-rays in the Interstellar Medium
text, January 2000
- Wilms, J.; Allen, A.; McCray, R.
- arXiv
The iron Kalpha Compton Shoulder in transmitted and reflected spectra
text, January 2002
- Matt, G.
- arXiv
The properties of the absorbing and line emitting material in IGR J16318-4848
text, January 2003
- Matt, Giorgio; Guainazzi, Matteo
- arXiv
RXTE observations of strongly absorbed sources IGR J16318-4848 and IGR J16358-4726
text, January 2003
- Revnivtsev, M.
- arXiv
Photoionization Modeling and the K Lines of Iron
text, January 2004
- Kallman, T. R.; Palmeri, P.; Bautista, M. A.
- arXiv
INTEGRAL insight into the inner parts of the Galaxy. High mass X-ray binaries
text, January 2004
- Lutovinov, A.; Revnivtsev, M.; Gilfanov, M.
- arXiv