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• W1724809837 endingPage "3463" @default.
• W1724809837 startingPage "3446" @default.
• W1724809837 abstract "Suprathermal singly charged molecular ions, O 2 + (at ~32 Da/e) and the Mass‐28 ion group 28 M + (ions at ~28 Da/e, with possible contributions from C 2 H 5 + , HCNH + , N 2 + , and/or CO + ), are present throughout Saturn's ~4–20 Rs (1 Saturn radius, Rs = 60,268 km) near‐equatorial magnetosphere from mid‐2004 until mid‐2012. These ~83–167 keV/e heavy ions measured by Cassini's CHarge‐Energy‐Mass Spectrometer have long‐term temporal profiles that differ from each other and differ relative to the dominant water group ions, W + (O + , OH + , H 2 O + , and H 3 O + ). O 2 + /W + , initially ~0.05, declined steadily until equinox in mid‐2009 by a factor of ~6, and 28 M + /W + , initially ~0.007, declined similarly until early‐2007 by a factor of ~2. The O 2 + /W + decline is consistent with Cassini's in situ ring‐ionosphere thermal ion measurements, and with proposed and modeled seasonal photolysis of Saturn's rings for thermal O 2 and O 2 + . The water ice‐dominated main rings and Enceladus plume depositions thereon are the two most likely O 2 + sources. Enceladus' dynamic plumes, though, have no known long‐term dependence. After declining, O 2 + /W + and 28 M + /W + levels remained low until late‐2011 when O 2 + /W + increased, but 28 M + /W + did not. The O 2 + /W + increase was steady and became statistically significant by mid‐2012, indicating a clear increase after a decline, that is, a possibly delayed O 2 + “seasonal” recovery. Ring insolation is driven by solar UV flux which itself varies with the sun's 11 year activity cycle. The O 2 + /W + and 28 M + /W + declines are consistent with seasonal ring insolation. No O 2 + /W + response to the late‐2008 solar‐cycle UV minimum and recovery is evident. However, the O 2 + /W + recovery from the postequinox baseline levels in late‐2011 coincided with a strong solar UV enhancement. We suggest a scenario/framework in which the O 2 + observations can be understood." @default.
• W1724809837 created "2016-06-24" @default.
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• W1724809837 date "2013-06-01" @default.
• W1724809837 modified "2023-10-16" @default.
• W1724809837 title "Saturn suprathermal O₂⁺and mass‐28⁺molecular ions: Long‐term seasonal and solar variation" @default.
• W1724809837 cites W1534227776 @default.
• W1724809837 cites W1540122431 @default.
• W1724809837 cites W1561430114 @default.
• W1724809837 cites W1601929268 @default.
• W1724809837 cites W1615951250 @default.
• W1724809837 cites W1638209723 @default.
• W1724809837 cites W1901674810 @default.
• W1724809837 cites W1966235290 @default.
• W1724809837 cites W1973740431 @default.
• W1724809837 cites W1977331453 @default.
• W1724809837 cites W1977372247 @default.
• W1724809837 cites W1981172601 @default.
• W1724809837 cites W1982720763 @default.
• W1724809837 cites W1982880786 @default.
• W1724809837 cites W1983284533 @default.
• W1724809837 cites W1983687773 @default.
• W1724809837 cites W1983691870 @default.
• W1724809837 cites W1989253517 @default.
• W1724809837 cites W1989398803 @default.
• W1724809837 cites W1997159623 @default.
• W1724809837 cites W1997560179 @default.
• W1724809837 cites W1997674144 @default.
• W1724809837 cites W1998189510 @default.
• W1724809837 cites W2000163491 @default.
• W1724809837 cites W2000853760 @default.
• W1724809837 cites W2006947516 @default.
• W1724809837 cites W2019302347 @default.
• W1724809837 cites W2021545548 @default.
• W1724809837 cites W2023896836 @default.
• W1724809837 cites W2024326108 @default.
• W1724809837 cites W2034935417 @default.
• W1724809837 cites W2036362556 @default.
• W1724809837 cites W2043214250 @default.
• W1724809837 cites W2048704162 @default.
• W1724809837 cites W2051989178 @default.
• W1724809837 cites W2056974274 @default.
• W1724809837 cites W2057572578 @default.
• W1724809837 cites W2058645238 @default.
• W1724809837 cites W2062989416 @default.
• W1724809837 cites W2065224759 @default.
• W1724809837 cites W2065774479 @default.
• W1724809837 cites W2069204000 @default.
• W1724809837 cites W2069542264 @default.
• W1724809837 cites W2073316734 @default.
• W1724809837 cites W2073679530 @default.
• W1724809837 cites W2074974129 @default.
• W1724809837 cites W2077090785 @default.
• W1724809837 cites W2077661754 @default.
• W1724809837 cites W2083450794 @default.
• W1724809837 cites W2084105995 @default.
• W1724809837 cites W2084375047 @default.
• W1724809837 cites W2086725264 @default.
• W1724809837 cites W2087225758 @default.
• W1724809837 cites W2087250798 @default.
• W1724809837 cites W2089526896 @default.
• W1724809837 cites W2091933599 @default.
• W1724809837 cites W2095114993 @default.
• W1724809837 cites W2095457946 @default.
• W1724809837 cites W2095517724 @default.
• W1724809837 cites W2108274010 @default.
• W1724809837 cites W2110181164 @default.
• W1724809837 cites W2115848828 @default.
• W1724809837 cites W2118866360 @default.
• W1724809837 cites W2122747835 @default.
• W1724809837 cites W2126552603 @default.
• W1724809837 cites W2126663605 @default.
• W1724809837 cites W2129932051 @default.
• W1724809837 cites W2130690556 @default.
• W1724809837 cites W2142467239 @default.
• W1724809837 cites W2150103993 @default.
• W1724809837 cites W2151027818 @default.
• W1724809837 cites W2156213750 @default.
• W1724809837 cites W2158168333 @default.
• W1724809837 cites W2161457988 @default.
• W1724809837 cites W2165287718 @default.
• W1724809837 doi "https://doi.org/10.1002/jgra.50383" @default.
• W1724809837 hasPublicationYear "2013" @default.
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