Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100702940> ?p ?o ?g. }
- W3100702940 endingPage "A50" @default.
- W3100702940 startingPage "A50" @default.
- W3100702940 abstract "The group of thermally emitting isolated neutron stars (INSs) known as the Magnificent Seven (M7) is unique among the various neutron star populations. Crustal heating by means of magnetic field decay and an evolutionary link with magnetars may explain why these objects rotate more slowly and have higher thermal luminosities and magnetic field intensities than standard pulsars of similar age. The third brightest INS, RX J1605.3+3249, is the only object amidst the seven still lacking a detected periodicity. We observed the source with the XMM-Newton Observatory for 60 ks aiming at unveiling the neutron star rotation rate and investigating its spectrum in detail. A periodic signal at P=3.387864(16) s, most likely the neutron star spin period, is detected at the 4-sigma confidence level. The coherent combination of the new data with a past XMM-Newton EPIC-pn observation of the source constrains the pulsar spin-down rate at the 2-sigma confidence level, implying a dipolar magnetic field of B~7.4e13 G. If confirmed, RX J1605.3+3249 would be the neutron star with the highest dipolar field amongst the M7. The spectrum of the source shows evidence of a cool blackbody component, as well as for the presence of two broad absorption features. Furthermore, high-resolution spectroscopy with the RGS cameras confirms the presence of a narrow absorption feature at energy 0.57 keV in the co-added spectrum of the source, also seen in other thermally emitting isolated neutron stars. Phase-resolved spectroscopy, as well as a dedicated observing campaign aimed at determining a timing solution, will give invaluable constraints on the neutron star geometry and will allow one to confirm the high value of spin down, which would place the source closer to a magnetar than any other M7 INS." @default.
- W3100702940 created "2020-11-23" @default.
- W3100702940 creator A5014692086 @default.
- W3100702940 creator A5015991149 @default.
- W3100702940 creator A5019231644 @default.
- W3100702940 creator A5049470809 @default.
- W3100702940 creator A5076703511 @default.
- W3100702940 creator A5083252040 @default.
- W3100702940 date "2014-03-01" @default.
- W3100702940 modified "2023-10-02" @default.
- W3100702940 title "<i>XMM-Newton</i>reveals a candidate period for the spin of the “Magnificent Seven” neutron star RX J1605.3+3249" @default.
- W3100702940 cites W1646125097 @default.
- W3100702940 cites W1757987097 @default.
- W3100702940 cites W1967323374 @default.
- W3100702940 cites W1969844271 @default.
- W3100702940 cites W1973820399 @default.
- W3100702940 cites W1974420904 @default.
- W3100702940 cites W1987620028 @default.
- W3100702940 cites W1991487493 @default.
- W3100702940 cites W1994889471 @default.
- W3100702940 cites W1995065511 @default.
- W3100702940 cites W1995411580 @default.
- W3100702940 cites W2007828920 @default.
- W3100702940 cites W2009623936 @default.
- W3100702940 cites W2009868061 @default.
- W3100702940 cites W2014356643 @default.
- W3100702940 cites W2016642603 @default.
- W3100702940 cites W2016781916 @default.
- W3100702940 cites W2018280393 @default.
- W3100702940 cites W2021419930 @default.
- W3100702940 cites W2028508953 @default.
- W3100702940 cites W2030535695 @default.
- W3100702940 cites W2032126520 @default.
- W3100702940 cites W2036006391 @default.
- W3100702940 cites W2042064276 @default.
- W3100702940 cites W2050286773 @default.
- W3100702940 cites W2052926897 @default.
- W3100702940 cites W2062322544 @default.
- W3100702940 cites W2062439144 @default.
- W3100702940 cites W2069722732 @default.
- W3100702940 cites W2070624892 @default.
- W3100702940 cites W2079074876 @default.
- W3100702940 cites W2082735324 @default.
- W3100702940 cites W2090767015 @default.
- W3100702940 cites W2091355548 @default.
- W3100702940 cites W2094414339 @default.
- W3100702940 cites W2101064435 @default.
- W3100702940 cites W2103336577 @default.
- W3100702940 cites W2105903052 @default.
- W3100702940 cites W2114305783 @default.
- W3100702940 cites W2121357390 @default.
- W3100702940 cites W2121928329 @default.
- W3100702940 cites W2124048382 @default.
- W3100702940 cites W2129812107 @default.
- W3100702940 cites W2141632039 @default.
- W3100702940 cites W2146063609 @default.
- W3100702940 cites W2148274202 @default.
- W3100702940 cites W2154078330 @default.
- W3100702940 cites W2156207238 @default.
- W3100702940 cites W2161668935 @default.
- W3100702940 cites W2162629212 @default.
- W3100702940 cites W2163105317 @default.
- W3100702940 cites W2168516746 @default.
- W3100702940 cites W2171123006 @default.
- W3100702940 cites W2172286143 @default.
- W3100702940 cites W2593644256 @default.
- W3100702940 cites W3013409337 @default.
- W3100702940 cites W3099206884 @default.
- W3100702940 cites W3099270121 @default.
- W3100702940 cites W3099556136 @default.
- W3100702940 cites W3099680123 @default.
- W3100702940 cites W3101207303 @default.
- W3100702940 cites W3101236693 @default.
- W3100702940 cites W3101312723 @default.
- W3100702940 cites W3101518712 @default.
- W3100702940 cites W3101557043 @default.
- W3100702940 cites W3101609414 @default.
- W3100702940 cites W3102084290 @default.
- W3100702940 cites W3102282785 @default.
- W3100702940 cites W3102358180 @default.
- W3100702940 cites W3102418024 @default.
- W3100702940 cites W3102542550 @default.
- W3100702940 cites W3102648087 @default.
- W3100702940 cites W3103034188 @default.
- W3100702940 cites W3103067302 @default.
- W3100702940 cites W3103202331 @default.
- W3100702940 cites W3103318258 @default.
- W3100702940 cites W3103601317 @default.
- W3100702940 cites W3103644268 @default.
- W3100702940 cites W3103645317 @default.
- W3100702940 cites W3104344252 @default.
- W3100702940 cites W3105918703 @default.
- W3100702940 cites W3106412414 @default.
- W3100702940 cites W3123112321 @default.
- W3100702940 cites W4252860733 @default.
- W3100702940 cites W4297069291 @default.
- W3100702940 cites W4297069316 @default.
- W3100702940 cites W4298046530 @default.