Soton Supernovae (@UoS_SNe) header
Soton Supernovae (@UoS_SNe) profile picture
Southampton, England
Joined February 2015
Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)Photo by Soton Supernovae (@UoS_SNe)
Soton Supernovae retweeted
Very excited to invite people to a webinar this Thursday pm 12 ET on new SH0ES H0 result and Pantheon+ updates. On SH0ES side, this is our biggest paper since 2016. If interested, please register for webinar on link below: duke.zoom.us/meeting/registe…
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Great work from our former post-doc Maria!
My FIRST tweet on paper day! Check out my latest paper on how contamination from non-Ia supernovae can impact SN Ia cosmological measurements. arxiv.org/pdf/2111.10382.pdf .
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Paper day in Southampton! Tomás adds a Chilean take on supernova light curve fitting and type Ia standardisation. arxiv.org/abs/2110.11340
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Congratulations to our latest Dr, @supernova_lisa who passed her viva today. Lisa's great thesis involved working on @theDESurvey supernovae, and she's unearthed some exciting correlations between distances to SNe and the colour and size of their host galaxies. Well done Lisa!
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Soton Supernovae retweeted
Paper day! I'm proud to have submitted my last year's work to the journal today. Thanks to everyone at @UoS_SNe, @UoPCosmology @unofficialicg and @theDESurvey for all their hard work and input. arxiv.org/abs/2105.11954 1/n
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We’ll shortly be kicking off the final instalment of A (Hubble) Tension Headache by looking to the future of H0 measurements. We’ll hear about gravitational waves, galaxy parallax amongst other topics!
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We’ll be concluding #H0Soton #Hubbleheadache with a Grand Panel, where we’ll discuss the implications of current observations and theories and work out how to go ahead and solve the Tension!
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We’re honoured to have Bernard Schutz providing today’s overview, with a talk entitled “Will gravitational waves help resolve the tension?”
It’s day 2 of the (Hubble) Tension Headache workshop. Today is Theory day - we’ll be hearing all the possible explanations for the Hubble tension, including modified dark energy, strange early universe physics, and string theory!
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Our second session is kicked off by @j_dunkley. She asks "Is the Planck Hubble constant result robust, assuming LCDM is true?"
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The results from Planck, backed up by ACT and other experiments, seem pretty robust! So another question is: "How could we increase H0 from the CMB" -- that is, how do we change the cosmological model such that a high H0 is compatible with the CMB results?
Pre-recorded talks are now LIVE! We still have spaces available for viewing of pre-recorded talks and participation in the live workshop -- sign up here #H0Soton #HubbleHeadache docs.google.com/forms/d/e/1F…
Congrats on getting the paper done Maria! Some exciting stuff coming out of this in the near future!
Couple great SNIa papers on arxiv tonight: First, sweeping opus by (soon-to-be-Dr.) Maria Vincenzi (arxiv.org/abs/2012.07180) on pulling together decades of work by community on types/classification/rates/host-galaxies of different supernovae. Used now by @theDESurvey and..
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Soton Supernovae retweeted
Here are my attempts at some supernova #SotonAstroArt today. Attempting some Van Gogh inspired styling!
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Huge congratulations to our South Coast Supernova feiend and colleague Dr. @liziNovae on passing her viva today! 🎉🍾
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Beautiful work from our friends in Portsmouth, Copenhagen as well as here in Southampton. Check out this thread!
Hi all, it's paper day! We present the intrinsic rates of supernovae (SNe) from massive star progenitors across all luminosity scales. That includes core collapse (CC), stripped envelope (SE), and H-poor superluminous supernovae (SLSNe-I). arxiv.org/abs/2010.15270 1/7
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