Zobrazeno 1 - 8
of 8
pro vyhledávání: '"E. J. Polzin"'
Autor:
Benjamin Stappers, Gemma H. Janssen, Mallory S. E. Roberts, Rene P. Breton, E. J. Polzin, Charlotte Sobey, Stefan Oslowski, Bhaswati Bhattacharyya
Publikováno v:
Polzin, E J, Breton, R P, Stappers, B W, Bhattacharyya, B, Janssen, G H, Osłowski, S, Roberts, M S E & Sobey, C 2019, ' Long Term Variability of a Black Widow's Eclipses--A Decade of PSR J2051$-$0827 ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz2579
Monthly Notices of the Royal Astronomical Society, 490, 889-908
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 490, 1, pp. 889-908
Monthly Notices of the Royal Astronomical Society, 490, 889-908
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 490, 1, pp. 889-908
Contains fulltext : 214467.pdf (Publisher’s version ) (Open Access) In this paper we report on $\sim 10$ yr of observations of PSR J2051$-$0827, at radio frequencies in the range 110–4032 MHz. We investigate the eclipse phenomena of this black wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb16bc67bd84d602f40b08c60b8237b7
https://pure.manchester.ac.uk/ws/files/131345501/1909.06130v1.pdf
https://pure.manchester.ac.uk/ws/files/131345501/1909.06130v1.pdf
Autor:
V. I. Kondratiev, Anna V. Bilous, George Heald, Benjamin Stappers, C. L. Van Eck, Daniele Michilli, W. Reich, A. Noutsos, M. Iacobelli, Michael Kramer, Charlotte Sobey, E. J. Polzin, M. I. R. Alves, Torsten A. Enßlin, Aris Karastergiou, Patrick Weltevrede, Maura Pilia, Jason W. T. Hessels, J. van Leeuwen, C. M. Tan, J.-M. Grießmeier, Marijke Haverkorn, Ettore Carretti, Joris P. W. Verbiest, Evan Keane
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 484 (3), pp.3646-3664. ⟨10.1093/mnras/stz214⟩
Monthly Notices of the Royal Astronomical Society, 484, 3646-3664
Sobey, C, Bilous, A V, Griessmeier, J, Hessels, J W T, Karastergiou, A, Keane, E F, Kondratiev, V I, Kramer, M, Michilli, D, Noutsos, A, Pilia, M, Polzin, E, Stappers, B, Tan, C M, van Leeuwen, J, Verbiest, J P W, Weltevrede, P, Heald, G, Alves, M I R, Carretti, E, Ensslin, T, Haverkorn, M, Iacobelli, M, Reich, W & Van Eck, C 2019, ' Low-frequency Faraday rotation measures towards pulsars using LOFAR: probing the 3-D Galactic halo magnetic field ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz214
Monthly Notices of the Royal Astronomical Society, 2019, 484 (3), pp.3646-3664. ⟨10.1093/mnras/stz214⟩
Monthly Notices of the Royal Astronomical Society, 484(3), 3646-3664. Oxford University Press
Monthly Notices of the Royal Astronomical Society, 484, 3, pp. 3646-3664
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 484 (3), pp.3646-3664. ⟨10.1093/mnras/stz214⟩
Monthly Notices of the Royal Astronomical Society, 484, 3646-3664
Sobey, C, Bilous, A V, Griessmeier, J, Hessels, J W T, Karastergiou, A, Keane, E F, Kondratiev, V I, Kramer, M, Michilli, D, Noutsos, A, Pilia, M, Polzin, E, Stappers, B, Tan, C M, van Leeuwen, J, Verbiest, J P W, Weltevrede, P, Heald, G, Alves, M I R, Carretti, E, Ensslin, T, Haverkorn, M, Iacobelli, M, Reich, W & Van Eck, C 2019, ' Low-frequency Faraday rotation measures towards pulsars using LOFAR: probing the 3-D Galactic halo magnetic field ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/stz214
Monthly Notices of the Royal Astronomical Society, 2019, 484 (3), pp.3646-3664. ⟨10.1093/mnras/stz214⟩
Monthly Notices of the Royal Astronomical Society, 484(3), 3646-3664. Oxford University Press
Monthly Notices of the Royal Astronomical Society, 484, 3, pp. 3646-3664
We determined Faraday rotation measures (RMs) towards 137 pulsars in the northern sky, using Low-Frequency Array (LOFAR) observations at 110-190 MHz. This low-frequency RM catalogue, the largest to date, improves the precision of existing RM measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d61c79e14f995c3a8683ce2a1d358228
http://hdl.handle.net/20.500.12386/30446
http://hdl.handle.net/20.500.12386/30446
Autor:
J. W. Broderick, Rene P. Breton, Jason W. T. Hessels, V. I. Kondratiev, Benjamin Stappers, A. O. Clarke, C. G. Bassa, Patrick Weltevrede, Charlotte Sobey, S. ter Veen, J. van Leeuwen, E. J. Polzin, J.-M. Grießmeier
Publikováno v:
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2018, 476 (2), pp.1968-1981. ⟨10.1093/mnras/sty349⟩
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 476(2), 1968-1981. Oxford University Press
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 476 (2), pp.1968-1981. ⟨10.1093/mnras/sty349⟩
Mon.Not.Roy.Astron.Soc., 2018, 476, pp.1968. 〈10.1093/mnras/sty349〉
Polzin, E J, Breton, R P, Clarke, A O, Kondratiev, V I, Stappers, B W, Hessels, J W T, Bassa, C G, Broderick, J W, Grießmeier, J-M, Sobey, C, Veen, S T, Leeuwen, J V & Weltevrede, P 2018, ' The Low-Frequency Radio Eclipses of the Black Widow Pulsar J1810+1744 ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/sty349
Mon.Not.Roy.Astron.Soc., 2018, 476 (2), pp.1968-1981. ⟨10.1093/mnras/sty349⟩
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 476(2), 1968-1981. Oxford University Press
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2018, 476 (2), pp.1968-1981. ⟨10.1093/mnras/sty349⟩
Mon.Not.Roy.Astron.Soc., 2018, 476, pp.1968. 〈10.1093/mnras/sty349〉
Polzin, E J, Breton, R P, Clarke, A O, Kondratiev, V I, Stappers, B W, Hessels, J W T, Bassa, C G, Broderick, J W, Grießmeier, J-M, Sobey, C, Veen, S T, Leeuwen, J V & Weltevrede, P 2018, ' The Low-Frequency Radio Eclipses of the Black Widow Pulsar J1810+1744 ', Monthly Notices of the Royal Astronomical Society . https://doi.org/10.1093/mnras/sty349
We have observed and analysed the eclipses of the black widow pulsar J1810+1744 at low radio frequencies. Using LOw-Frequency ARray (LOFAR) and Westerbork Synthesis Radio Telescope observations between 2011--2015 we have measured variations in flux d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bda4d33d1cb3f0d43c5152b8d1712b84
http://arxiv.org/abs/1802.02594
http://arxiv.org/abs/1802.02594
Publikováno v:
Proceedings of the International Astronomical Union. 13:396-397
Here we present a study of the radio frequency eclipses of the black widow pulsar J1810+1744 at low frequencies, where we are most sensitive to small deviations in the effects of material along the line of sight. Utilising the simultaneous dual beamf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76f946203569ed6bf231bbed027e57a4
https://doi.org/10.1017/s1743921317009115
https://doi.org/10.1017/s1743921317009115
Autor:
Charlotte Sobey, D. Scholte, Benjamin Stappers, Bhaswati Bhattacharyya, Rene P. Breton, E. J. Polzin
Publikováno v:
Monthly Notices of the Royal Astronomical Society
We present a comparative study of the low-frequency eclipses of spider (compact, irradiating binary) PSRs B1957+20 and J1816+4510. Combining these data with those of three other eclipsing systems we study the frequency dependence of the eclipse durat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b223e2513b00934ab2d5e118935035ff
Autor:
Feng, Yi, Li, Di dili@nao.cas.cn, Yang, Yuan-Pei, Zhang, Yongkun, Zhu, Weiwei, Zhang, Bing, Lu, Wenbin, Wang, Pei, Dai, Shi, Lynch, Ryan S., Yao, Jumei, Jiang, Jinchen, Niu, Jiarui, Zhou, Dejiang, Xu, Heng, Miao, Chenchen, Niu, Chenhui, Meng, Lingqi, Qian, Lei, Tsai, Chao-Wei
Publikováno v:
Science. 3/18/2022, Vol. 375 Issue 6586, p1266-1270. 5p. 4 Color Photographs.
Publikováno v:
SCIENCE CHINA Physics, Mechanics & Astronomy; Dec2022, Vol. 65 Issue 12, p1-16, 16p
Autor:
Weltevrede, P. (AUTHOR), Perera, B.B.P. (AUTHOR), Preston, L.L. (AUTHOR), Sanidas, S. (AUTHOR)
Publikováno v:
Proceedings of the International Astronomical Union. Jul2017, Vol. 13 Issue S337, pf1-f33. 33p.