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Dark Energy Survey @TheDESurvey
The #DEScientist of the Week is Devon Hollowood! Devon is a graduate student at UC Santa Cruz working on the X-ray… https://t.co/IXAFkxJ4Cu

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Dark Energy Survey @TheDESurvey
In a big collaboration it is very important to have in mind the big picture of all analyses that should be done for… https://t.co/OYobpLowU0

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Dark Energy Survey @TheDESurvey
#DESimages (credit: Erin Sheldon) https://t.co/fNj5mNuzXb

Aug 14 reply retweet favorite 4 days ago

Dark Energy Survey @TheDESurvey
The #DEScientist of the Week is Dragan Huterer! Dragan is a professor at the University of Michigan working on cosm… https://t.co/SgjtyaXoXH

Aug 10 reply retweet favorite 1 week ago

Dark Energy Survey @TheDESurvey
#DESimages (credit: Erin Sheldon) https://t.co/WvJ2FilgBE

Aug 09 reply retweet favorite 1 week ago

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The Dark Energy Survey
18 hours ago
The #DEScientist of the Week is Devon Hollowood! Devon is a graduate student at UC Santa Cruz working on the X-ray analysis of galaxy clusters in DES. We asked him a few questions about himself:

www.darkenergysurvey.org/scientistoftheweek/devon-hollowood/

You can also watch Devon talk about black holes in this short video:

www.youtube.com/watch?v=iikbr_0laQ8 ... See MoreSee Less
Devon Hollowood - The Dark Energy Survey
darkenergysurvey.org
Devon is a Graduate Student from UC Santa Cruz. He wrote software for DES which performs … Read more »
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The Dark Energy Survey
2 days ago
In a big collaboration it is very important to have in mind the big picture of all analyses that should be done for a major result. In a recent Year-3 analysis workshop, this big picture was summarized on a whiteboard. #DEST4TD

Thanks to Maria Elidaiana da Silva Pereira (Brandeis University) for today's DES thought for the day! ... See MoreSee Less
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The Dark Energy Survey
4 days ago
#DESimages (credit: Erin Sheldon) ... See MoreSee Less
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The Dark Energy Survey
1 week ago
The #DEScientist of the Week is Dragan Huterer! Dragan is a professor at the University of Michigan working on cosmological analyses. We asked him some fun questions about himself, which you can read here:

www.darkenergysurvey.org/scientistoftheweek/dragan-huterer-2/ ... See MoreSee Less
Dragan Huterer - The Dark Energy Survey
darkenergysurvey.org
Dragan is a Professor at the University of Michigan. He works on cosmological analysis with connection to theory. … Read more »
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The Dark Energy Survey
1 week ago
#DESimages (credit: Erin Sheldon) ... See MoreSee Less
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Observações com a câmera DECam revelam a natureza de evento de ondas gravitacionais

October 16, 2017 1:52 pm

Cientistas usando a câmera do levantamento Dark Energy Survey (DES) capturaram imagens do resultado de uma colisão entre estrelas de nêutrons, evento que produziu a detecção de onda gravitacional mais recente (GW170817) pelos observatórios LIGO e Virgo. Uma equipe de cientistas usando a Dark Energy Camera (DECam), a principal ferramenta de observação do Dark Energy Survey, estão entre os primeiros a observar as consequências de um surto de ondas gravitacional detectado recentemente, registrando imagens da primeira explosão confirmada como consequência da fusão de duas estrelas de nêutrons. Esse violento processo de fusão, ocorrido há 130 milhões de anos em uma galáxia próxima à nossa (NGC 4993), é a fonte das ondas gravitacionais detectadas pelo Observatório Interferométrico de Ondas Gravitacionais (LIGO) e Interferômetro Virgo em 17 de agosto.

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