{"id":46,"date":"2023-02-10T06:00:21","date_gmt":"2023-02-10T06:00:21","guid":{"rendered":"https:\/\/sites.epss.ucla.edu\/hcao\/?page_id=46"},"modified":"2025-02-16T05:34:52","modified_gmt":"2025-02-16T05:34:52","slug":"research","status":"publish","type":"page","link":"https:\/\/sites.epss.ucla.edu\/hcao\/research\/","title":{"rendered":"Research"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p><strong>Magnetic Fields of Giant Planets<\/strong><\/p>\n\n\n\n<p>Agiwal, Cao, Hsu et al. 2024 PSJ<\/p>\n\n\n\n<p>Bloxham, Cao, Stevenson et al. 2024 Nature<\/p>\n\n\n\n<p>Cao et al. 2023 Cambridge University Press<\/p>\n\n\n\n<p>Agiwal, Cao, Cowley et al. 2021 JGR-Planets<\/p>\n\n\n\n<p>Southwood, Cao, Shebanits et al. 2021 JGR-Space Physics<\/p>\n\n\n\n<p>Cao et al. 2020 Icarus<\/p>\n\n\n\n<p>Dougherty, Cao, Khurana et al. 2018 Science<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"886\" src=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0-1024x886.jpg\" alt=\"\" class=\"wp-image-154 size-full\" srcset=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0-1024x886.jpg 1024w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0-300x260.jpg 300w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0-768x665.jpg 768w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0-347x300.jpg 347w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/SaturnMag_Fig0.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"673\" src=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-1024x673.png\" alt=\"\" class=\"wp-image-156 size-full\" srcset=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-1024x673.png 1024w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-300x197.png 300w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-768x505.png 768w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-1536x1010.png 1536w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-2048x1346.png 2048w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Kulowski2021_Fig1a-456x300.png 456w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong>Gravitational Sounding of Deep Winds inside Giant Planets<\/strong><\/p>\n\n\n\n<p>Cao, Bloxham, Park et al. 2023 ApJ<\/p>\n\n\n\n<p>Kulowski, Cao, Yadav, Bloxham 2021 JGR-Planets<\/p>\n\n\n\n<p>Kulowski, Cao, Bloxham 2020 JGR-Planets<\/p>\n\n\n\n<p>Cao &amp; Stevenson 2017a JGR-Planets<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p><strong>Gyroscopic Pumping and Geomagnetic Polar Minima <\/strong><\/p>\n\n\n\n<p>Cao et al. 2018 PNAS<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"833\" height=\"734\" src=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Fig3_dBr_Ek_V8.png\" alt=\"\" class=\"wp-image-157 size-full\" srcset=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Fig3_dBr_Ek_V8.png 833w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Fig3_dBr_Ek_V8-300x264.png 300w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Fig3_dBr_Ek_V8-768x677.png 768w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/Fig3_dBr_Ek_V8-340x300.png 340w\" sizes=\"auto, (max-width: 833px) 100vw, 833px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"392\" height=\"676\" src=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/CaoStevenson2017b_Fig2_v2.png\" alt=\"\" class=\"wp-image-173 size-full\" srcset=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/CaoStevenson2017b_Fig2_v2.png 392w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/CaoStevenson2017b_Fig2_v2-174x300.png 174w\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong>Zonal Flow Magnetic Field Interactions inside Giant Planets<\/strong><\/p>\n\n\n\n<p>Bloxham, Moore, Kulowski, Cao, Yadav et al. 2022 JGR-Planets<\/p>\n\n\n\n<p>Yadav, Cao, Bloxham 2022 ApJ<\/p>\n\n\n\n<p>Moore, Cao, Bloxham et al. 2019 Nat Astron<\/p>\n\n\n\n<p>Cao &amp; Stevenson 2017b Icarus<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 51%\"><div class=\"wp-block-media-text__content\">\n<p><strong>A Dynamo Explanation for Mercury&#8217;s North-South Asymmetric Magnetic Field<\/strong><\/p>\n\n\n\n<p>Cao et al. 2014 GRL <\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"640\" src=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-1024x640.png\" alt=\"\" class=\"wp-image-155 size-full\" srcset=\"https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-1024x640.png 1024w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-300x188.png 300w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-768x480.png 768w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-1536x960.png 1536w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0-480x300.png 480w, https:\/\/sites.epss.ucla.edu\/hcao\/wp-content\/uploads\/sites\/34\/2023\/02\/MercuryDymamo_Fig0.png 1686w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Magnetic Fields of Giant Planets Agiwal, Cao, Hsu et al. 2024 PSJ Bloxham, Cao, Stevenson et al. 2024 Nature Cao et al. 2023 Cambridge University Press Agiwal, Cao, Cowley et al. 2021 JGR-Planets Southwood, Cao, Shebanits et al. 2021 JGR-Space Physics Cao et al. 2020 Icarus Dougherty, Cao, Khurana et al. 2018 Science Gravitational Sounding [&hellip;]<\/p>\n","protected":false},"author":43,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-46","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/pages\/46","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/users\/43"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/comments?post=46"}],"version-history":[{"count":7,"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/pages\/46\/revisions"}],"predecessor-version":[{"id":271,"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/pages\/46\/revisions\/271"}],"wp:attachment":[{"href":"https:\/\/sites.epss.ucla.edu\/hcao\/wp-json\/wp\/v2\/media?parent=46"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}