How did the earliest and largest clusters of galaxies form? In episode 88, Arianna Long from the University California - Irvine talks with us about her research into the emergence of massive dusty star-forming galaxies that developed billions of years ago. Her article “Emergence of an Ultra-Red Ultra-Massive Galaxy Cluster Core at z = 4” was published on July 31, 2020 with multiple co-authors in The Astrophysical Journal and first submitted to arXiv as a preprint on March 30th 2020.



Early Galaxies' Formation - Arianna LongEarly Galaxies' Formation - Arianna LongEarly Galaxies' Formation - Arianna Long Early Galaxies' Formation - Arianna LongEarly Galaxies' Formation - Arianna LongEarly Galaxies' Formation - Arianna Long {{svg_share_icon}}Click bottom of waveform to add your commentsSubscribe: iTunes | Google Podcasts | Google Play | Spotify | RSS jQuery(document).ready(function ($){var settings_ap7670 = { design_skin: "skin-wave" ,autoplay: "off",disable_volume:"default" ,loop:"off" ,cue: "on" ,embedded: "off" ,preload_method:"metadata" ,design_animateplaypause:"default" ,skinwave_dynamicwaves:"off" ,skinwave_enableSpectrum:"off" ,skinwave_enableReflect:"on",playfrom:"off",default_volume:"default",disable_scrub:"off",soundcloud_apikey:"" ,skinwave_comments_enable:"on",settings_php_handler:window.ajaxurl,skinwave_mode:"alternate",skinwave_wave_mode:"canvas",pcm_data_try_to_generate: "on","pcm_notice": "off","notice_no_media": "on",design_color_bg: "111111",design_color_highlight: "FF4C65",skinwave_wave_mode_canvas_waves_number: "3",skinwave_wave_mode_canvas_waves_padding: "1",skinwave_wave_mode_canvas_reflection_size: "0.25",skinwave_wave_mode_canvas_mode:"normal",preview_on_hover:"off",skinwave_comments_playerid:"7670",embed_code:"<iframe src='https://www.parsingscience.org?action=embed_zoomsounds&type=player&margs=eyJjb25maWciOiJwb3dlcnByZXNzX3BsYXllciIsInNvdXJjZSI6Imh0dHBzOlwvXC9tZWRpYS5ibHVicnJ5LmNvbVwvcGFyc2luZ3NjaWVuY2VcL3d3dy5wYXJzaW5nc2NpZW5jZS5vcmdcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjBcLzExXC9QYXJzaW5nU2NpZW5jZTA4OC1Bcmlhbm5hLUxvbmcubXAzIiwicGxheWVyaWQiOjc2NzAsInRodW1iIjoiaHR0cHM6XC9cL3d3dy5wYXJzaW5nc2NpZW5jZS5vcmdcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjBcLzExXC9BTC01MDB4NDA1LTk1LmpwZyIsImFydGlzdG5hbWUiOiJFYXJseSBHYWxheGllcycgRm9ybWF0aW9uIC0gQXJpYW5uYSBMb25nIiwiY2FsbGVkX2Zyb20iOiJwb29vd2VycHJlc3MifQ%3D%3D' style='overflow:hidden; transition: height 0.3s ease-out;' width='100%' height='152' scrolling='no' frameborder='0'></iframe>"

,enable_embed_button:"on",php_retriever:"https://www.parsingscience.org/wp-content/plugins/dzs-zoomsounds/soundcloudretriever.php" }; try{ dzsap_init(".ap_idx_7670_117",settings_ap7670); }catch(err){ console.warn("cannot init player", err); } });

 

Websites and other resources







Arianna on Twitter, including her thread on this study

Arianna's article "The Curious Case of Dusty Star-Forming Galaxies" for the Astronomical Society of the Pacific

Arianna's Women in Natural Sciences (WiNS) Award from UCI

African American Women in Physics' website and on Facebook







Select media and press

 

Astrobites

 



div.altmetric-embed {flex-shrink: 2; -webkit-flex-shrink: 2;}

 





Bonus Clips





Clips available include ...

Full episode with available download

More coming soon





🔊 Access bonus content here.



Support us for as little as $1 per month at Patreon. Cancel anytime.

We’re not a registered tax-exempt organization, so unfortunately gifts aren't tax deductible.

Hosts / Producers

Doug Leigh & Ryan Watkins

How to Cite

Leigh, D., Watkins, R., & Long, A.. (2020). Parsing Science - Early Galaxies’ Formation. doi: 10.6084/m9.figshare.13283789