Matches in SemOpenAlex for { <https://semopenalex.org/work/W3139061204> ?p ?o ?g. }
- W3139061204 endingPage "6201" @default.
- W3139061204 startingPage "6187" @default.
- W3139061204 abstract "We report the results of eROSITA and NICER observations of the June 2020 outburst of the Be/X-ray binary pulsar RX J0529.8-6556 in the Large Magellanic Cloud, along with the analysis of archival X-ray and optical data from this source. We find two anomalous features in the system's behavior. First, the pulse profile observed by NICER during maximum luminosity is similar to that observed by XMM-Newton in 2000, despite the fact that the X-ray luminosity was different by two orders of magnitude. By contrast, a modest decrease in luminosity in the 2020 observations generated a significant change in pulse profile. Second, we find that the historical optical outbursts are not strictly periodic, as would be expected if the outbursts were triggered by periastron passage, as is generally assumed. The optical peaks are also not coincident with the X-ray outbursts. We suggest that this behavior may result from a misalignment of the Be star disk and the orbital plane, which might cause changes in the timing of the passage of the neutron star through the disk as it precesses. We conclude that the orbital period of the source remains unclear." @default.
- W3139061204 created "2021-03-29" @default.
- W3139061204 creator A5004465093 @default.
- W3139061204 creator A5015202355 @default.
- W3139061204 creator A5015459781 @default.
- W3139061204 creator A5027287182 @default.
- W3139061204 creator A5030531206 @default.
- W3139061204 creator A5040927287 @default.
- W3139061204 creator A5043400285 @default.
- W3139061204 creator A5053585879 @default.
- W3139061204 creator A5054098908 @default.
- W3139061204 creator A5058534387 @default.
- W3139061204 creator A5068246520 @default.
- W3139061204 creator A5069770373 @default.
- W3139061204 creator A5076703511 @default.
- W3139061204 creator A5082925108 @default.
- W3139061204 creator A5091400528 @default.
- W3139061204 date "2021-03-19" @default.
- W3139061204 modified "2023-10-14" @default.
- W3139061204 title "RX J0529.8−6556: a BeXRB pulsar with an evolving optical period and out of phase X-ray outbursts" @default.
- W3139061204 cites W1508718518 @default.
- W3139061204 cites W1615707189 @default.
- W3139061204 cites W1856039017 @default.
- W3139061204 cites W1890522558 @default.
- W3139061204 cites W1905686336 @default.
- W3139061204 cites W1910448147 @default.
- W3139061204 cites W1941952401 @default.
- W3139061204 cites W1960915338 @default.
- W3139061204 cites W1965155922 @default.
- W3139061204 cites W1973297941 @default.
- W3139061204 cites W1986316936 @default.
- W3139061204 cites W1987319691 @default.
- W3139061204 cites W1996932215 @default.
- W3139061204 cites W1998817132 @default.
- W3139061204 cites W1999277477 @default.
- W3139061204 cites W1999434018 @default.
- W3139061204 cites W2015056369 @default.
- W3139061204 cites W2017899146 @default.
- W3139061204 cites W2018335595 @default.
- W3139061204 cites W2034819898 @default.
- W3139061204 cites W2046211919 @default.
- W3139061204 cites W2052926897 @default.
- W3139061204 cites W2066985289 @default.
- W3139061204 cites W2067464275 @default.
- W3139061204 cites W2067884381 @default.
- W3139061204 cites W2081820201 @default.
- W3139061204 cites W2092375607 @default.
- W3139061204 cites W2100178605 @default.
- W3139061204 cites W2109606373 @default.
- W3139061204 cites W2112637594 @default.
- W3139061204 cites W2124085067 @default.
- W3139061204 cites W2124279149 @default.
- W3139061204 cites W2130038102 @default.
- W3139061204 cites W2136701301 @default.
- W3139061204 cites W2141266215 @default.
- W3139061204 cites W2142933639 @default.
- W3139061204 cites W2157358283 @default.
- W3139061204 cites W2194080530 @default.
- W3139061204 cites W2401994635 @default.
- W3139061204 cites W2441795527 @default.
- W3139061204 cites W2484752123 @default.
- W3139061204 cites W2507764700 @default.
- W3139061204 cites W2527832177 @default.
- W3139061204 cites W2566255624 @default.
- W3139061204 cites W2615758581 @default.
- W3139061204 cites W2621364346 @default.
- W3139061204 cites W2765774110 @default.
- W3139061204 cites W2771535121 @default.
- W3139061204 cites W2775071002 @default.
- W3139061204 cites W2781494256 @default.
- W3139061204 cites W2796705535 @default.
- W3139061204 cites W2801077751 @default.
- W3139061204 cites W2944587354 @default.
- W3139061204 cites W2950646409 @default.
- W3139061204 cites W2978077888 @default.
- W3139061204 cites W3006902732 @default.
- W3139061204 cites W3015422038 @default.
- W3139061204 cites W3080629945 @default.
- W3139061204 cites W3087131314 @default.
- W3139061204 cites W3098389714 @default.
- W3139061204 cites W3098994871 @default.
- W3139061204 cites W3100546802 @default.
- W3139061204 cites W3101347870 @default.
- W3139061204 cites W3101627502 @default.
- W3139061204 cites W3101630617 @default.
- W3139061204 cites W3101951300 @default.
- W3139061204 cites W3102421726 @default.
- W3139061204 cites W3102504810 @default.
- W3139061204 cites W3103843170 @default.
- W3139061204 cites W3104849973 @default.
- W3139061204 cites W3105087059 @default.
- W3139061204 cites W3105146472 @default.
- W3139061204 cites W3105688462 @default.
- W3139061204 cites W3106026847 @default.
- W3139061204 cites W3106082097 @default.
- W3139061204 cites W3110077208 @default.
- W3139061204 cites W3123112321 @default.
- W3139061204 cites W3153811319 @default.