Multi-wavelength observations of the binary system PSR B1259-63/LS 2883 around the 2014 periastron passage

被引：54

作者：

Chernyakova, M. ^{[1
,2
]}

Neronov, A. ^{[3
]}

van Soelen, B. ^{[4
]}

Callanan, P. ^{[5
]}

O'Shaughnessy, L. ^{[5
]}

Babyk, Iu. ^{[1
,2
,6
]}

Tsygankov, S. ^{[7
]}

Vovk, Ie. ^{[8
]}

Krivonos, R. ^{[9
]}

Tomsick, J. A. ^{[9
,10
]}

Malyshev, D. ^{[3
]}

Li, J. ^{[11
]}

Wood, K. ^{[12
]}

Torres, D. ^{[11
,13
]}

Zhang, S. ^{[14
]}

Kretschmar, P. ^{[15
]}

McSwain, M. V. ^{[16
]}

Buckley, D. A. H. ^{[17
,18
]}

Koen, C. ^{[19
]}

机构：

[1] Dublin City Univ, Dublin 9, Ireland

[2] Dublin Inst Adv Studies, Dublin 2, Ireland

[3] INTEGRAL Sci Data Ctr, CH-1290 Versoix, Switzerland

[4] Univ Free State, Dept Phys, ZA-9300 Bloemfontein, Free State, South Africa

[5] Natl Univ Ireland Univ Coll Cork, Dept Phys, Cork, Ireland

[6] Natl Acad Sci Ukraine, Main Astron Observ, UA-03680 Kiev, Ukraine

[7] Univ Turku, Dept Phys & Astron, Tuorla Observ, FI-21500 Piikkio, Finland

[8] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany

[9] Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA

[10] Russian Acad Sci, Space Res Inst, Moscow 117997, Russia

[11] Inst Space Sci CSIC IEEC, E-08193 Barcelona, Spain

[12] US Naval Res Lab, Div Space Sci, Washington, DC 20375 USA

[13] ICREA, Barcelona, Spain

[14] Inst High Energy Phys, Lab Particle Astrophys, Beijing 100049, Peoples R China

[15] European Space Astron Ctr ESA ESAC, Sci Operat Dept, Villanueva De La Canada, Madrid, Spain

[16] Lehigh Univ, Dept Phys, Bethlehem, PA 18015 USA

[17] S African Astron Observ, ZA-7935 Observatory, South Africa

[18] Southern African Large Telescope, ZA-7935 Observatory, South Africa

[19] Univ Western Cape, Dept Stat, ZA-7535 Bellville, South Africa

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 2015年 / 454卷 / 02期

基金：

美国国家科学基金会; 中国国家自然科学基金; 俄罗斯科学基金会;

关键词：

stars:; emission-line; Be; pulsars: individual: PSR B1259-63; gamma rays: stars; X-rays: binaries; X-rays: individual: PSR B1259-63; GAMMA-RAY EMISSION; PULSAR WIND; 2RXP J130159.6-635806; DISCOVERY; TELESCOPE; MISSION; VARIABILITY; MODEL; FERMI;

D O I：

10.1093/mnras/stv1988

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report on the results of the extensive multi-wavelength campaign from optical to GeV gamma-rays of the 2014 periastron passage of PSR B1259-63, which is a unique high-mass gamma-ray emitting binary system with a young pulsar companion. Observations demonstrate the stable nature of the post-periastron GeV flare and prove the coincidence of the flare with the start of rapid decay of the Ha equivalent width, usually interpreted as a disruption of the Be stellar disc. Intensive X-ray observations reveal changes in the X-ray spectral behaviour happening at the moment of the GeV flare. We demonstrate that these changes can be naturally explained as a result of synchrotron cooling of monoenergetic relativistic electrons injected into the system during the GeV flare.

引用

页码：1358 / 1370

页数：13

共 40 条

[1] DISCOVERY OF HIGH-ENERGY GAMMA-RAY EMISSION FROM THE BINARY SYSTEM PSR B1259-63/LS 2883 AROUND PERIASTRON WITH FERMI [J].

Abdo, A. A. ;

Ackermann, M. ;

Ajello, M. ;

Allafort, A. ;

Ballet, J. ;

Barbiellini, G. ;

Bastieri, D. ;

Bechtol, K. ;

Bellazzini, R. ;

Berenji, B. ;

Blandford, R. D. ;

Bonamente, E. ;

Borgland, A. W. ;

Bregeon, J. ;

Brigida, M. ;

Bruel, P. ;

Buehler, R. ;

Buson, S. ;

Caliandro, G. A. ;

Cameron, R. A. ;

Camilo, F. ;

Caraveo, P. A. ;

Cecchi, C. ;

Charles, E. ;

Chaty, S. ;

Chekhtman, A. ;

Chernyakova, M. ;

Cheung, C. C. ;

Chiang, J. ;

Ciprini, S. ;

Claus, R. ;

Cohen-Tanugi, J. ;

Cominsky, L. R. ;

Corbel, S. ;

Cutini, S. ;

D'Ammando, F. ;

de Angelis, A. ;

den Hartog, P. R. ;

de Palma, F. ;

Dermer, C. D. ;

Digel, S. W. ;

do Couto e Silva, E. ;

Dormody, M. ;

Drell, P. S. ;

Drlica-Wagner, A. ;

Dubois, R. ;

Dubus, G. ;

Dumora, D. ;

Enoto, T. ;

Espinoza, C. M. .

ASTROPHYSICAL JOURNAL LETTERS, 2011, 736 (01)

[2] FERMI LARGE AREA TELESCOPE THIRD SOURCE CATALOG [J].

Acero, F. ;

Ackermann, M. ;

Ajello, M. ;

Albert, A. ;

Atwood, W. B. ;

Axelsson, M. ;

Baldini, L. ;

Ballet, J. ;

Barbiellini, G. ;

Bastieri, D. ;

Belfiore, A. ;

Bellazzini, R. ;

Bissaldi, E. ;

Blandford, R. D. ;

Bloom, E. D. ;

Bogart, J. R. ;

Bonino, R. ;

Bottacini, E. ;

Bregeon, J. ;

Britto, R. J. ;

Bruel, P. ;

Buehler, R. ;

Burnett, T. H. ;

Buson, S. ;

Caliandro, G. A. ;

Cameron, R. A. ;

Caputo, R. ;

Caragiulo, M. ;

Caraveo, P. A. ;

Casandjian, J. M. ;

Cavazzuti, E. ;

Charles, E. ;

Chaves, R. C. G. ;

Chekhtman, A. ;

Cheung, C. C. ;

Chiang, J. ;

Chiaro, G. ;

Ciprini, S. ;

Claus, R. ;

Cohen-Tanugi, J. ;

Cominsky, L. R. ;

Conrad, J. ;

Cutini, S. ;

D'Ammando, F. ;

de Angelis, A. ;

DeKlotz, M. ;

de Palma, F. ;

Desiante, R. ;

Digel, S. W. ;

Di Venere, L. .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2015, 218 (02)

[3] Discovery of the binary pulsar PSRB1259-63 in very-high-energy gamma rays around periastron with HESS [J].

Aharonian, F ;

Akhperjanian, AG ;

Aye, KM ;

Bazer-Bachi, AR ;

Beilicke, M ;

Benbow, W ;

Berge, D ;

Berghaus, P ;

Bernlöhr, K ;

Boisson, C ;

Bolz, O ;

Braun, I ;

Breitling, F ;

Brown, AM ;

Gordo, JB ;

Chadwick, PM ;

Chounet, LM ;

Cornils, R ;

Costamante, L ;

Degrange, B ;

Djannati-Ataï, A ;

Drury, LO ;

Dubus, G ;

Emmanoulopoulos, D ;

Espigat, P ;

Feinstein, F ;

Fleury, P ;

Fontaine, G ;

Fuchs, Y ;

Funk, S ;

Gallant, YA ;

Giebels, B ;

Gillessen, S ;

Glicenstein, JF ;

Goret, P ;

Hadjichristidis, C ;

Hauser, M ;

Heinzelmann, G ;

Henri, G ;

Hermann, G ;

Hinton, JA ;

Hofmann, W ;

Holleran, M ;

Horns, D ;

de Jager, OC ;

Johnston, S ;

Khélifi, B ;

Kirk, JG ;

Komin, N ;

Konopelko, A .

ASTRONOMY & ASTROPHYSICS, 2005, 442 (01) :1-10

[4] Very high energy γ-ray observations of the binary PSR B1259-63/SS2883 around the 2007 Periastron [J].

Aharonian, F. ;

Akhperjanian, A. G. ;

Anton, G. ;

de Almeida, U. Barres ;

Bazer-Bachi, A. R. ;

Becherini, Y. ;

Behera, B. ;

Bernloehr, K. ;

Bochow, A. ;

Boisson, C. ;

Bolmont, J. ;

Borrel, V. ;

Brucker, J. ;

Brun, F. ;

Brun, P. ;

Buehler, R. ;

Bulik, T. ;

Buesching, I. ;

Boutelier, T. ;

Chadwick, P. M. ;

Charbonnier, A. ;

Chaves, R. C. G. ;

Cheesebrough, A. ;

Chounet, L. -M. ;

Clapson, A. C. ;

Coignet, G. ;

Dalton, M. ;

Daniel, M. K. ;

Davids, I. D. ;

Degrange, B. ;

Deil, C. ;

Dickinson, H. J. ;

Djannati-Atai, A. ;

Domainko, W. ;

Drury, L. O'C. ;

Dubois, F. ;

Dubus, G. ;

Dyks, J. ;

Dyrda, M. ;

Egberts, K. ;

Emmanoulopoulos, D. ;

Espigat, P. ;

Farnier, C. ;

Feinstein, F. ;

Fiasson, A. ;

Foerster, A. ;

Fontaine, G. ;

Fuessling, M. ;

Gabici, S. ;

Gallant, Y. A. .

ASTRONOMY & ASTROPHYSICS, 2009, 507 (01) :389-396

[5] The prime focus imaging spectrograph for the Southern African large telescope: optical design [J].

Burgh, EB ;

Nokdsieck, KH ;

Kobulnicky, HA ;

Williams, TB ;

O'Donoghue, D ;

Smith, MP ;

Percival, JW .

INSTRUMENT DESIGN AND PERFORMANCE FOR OPTICAL/INFRARED GROUND-BASED TELESCOPES, PTS 1-3, 2003, 4841 :1463-1471

[6]

Caliandro G. A., 2015, APJ

[7] XMM-Newton observations of PSR B1259-63 near the 2004 periastron passage [J].

Chernyakova, M ;

Neronov, A ;

Lutovinov, A ;

Rodriguez, J ;

Johnston, S .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2006, 367 (03) :1201-1208

[8] Discovery and study of the accreting pulsar 2RXP J130159.6-635806 [J].

Chernyakova, M ;

Lutovinov, A ;

Rodríguez, J ;

Revnivtsev, M .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2005, 364 (02) :455-461

[9] Multiwavelength observations of the binary system PSR B1259-63/LS 2883 around the 2010-2011 periastron passage [J].

Chernyakova, M. ;

Abdo, A. A. ;

Neronov, A. ;

McSwain, M. V. ;

Moldon, J. ;

Ribo, M. ;

Paredes, J. M. ;

Sushch, I. ;

de Naurois, M. ;

Schwanke, U. ;

Uchiyama, Y. ;

Wood, K. ;

Johnston, S. ;

Chaty, S. ;

Coleiro, A. ;

Malyshev, D. ;

Babyk, Iu. .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2014, 439 (01) :432-445

[10] X-ray observations of PSR B1259-63 near the 2007 periastron passage [J].

Chernyakova, M. ;

Neronov, A. ;

Aharonian, F. ;

Uchiyama, Y. ;

Takahashi, T. .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2009, 397 (04) :2123-2132

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