168 search results for “galaxy evolution” in the Staff website
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Galaxies have bipolar gas outflows far into intergalactic space
For the first time, astronomers have observed in three dimensions that gas from spiral galaxies is blown upwards and downwards at high speed, far out of the galaxy. They thereby confirm the theory of galaxy evolution: that star-forming galaxies create intergalactic gas flows by discharging gas along…
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Leindert Boogaard
Science
boogaard@strw.leidenuniv.nl | +31 71 527 2727
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Shaping Massive Galaxies: the structural evolution of galaxies across
PhD defence
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Cathleen Broersma
Science
c.m.e.broersma@biology.leidenuniv.nl | +31 71 527 2727
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New generation galaxy formation simulations on the horizon – Evgenii Chaikin received his doctorate with honours
Simulations of galaxy formation provide much more information about galaxies than a telescope. Simulations have been improving significantly in recent years. Astronomer Evgenii Chaikin made such a significant contribution to this field that he graduated with honours on February 27th.
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Vici grant for research on the formation of galaxies
How do galaxies form? That is what astronomer Mariska Kriek will be researching in the coming years. She received an NWO Vici grant of 1.5 million euros to study galaxies in the early universe. ‘This research uses new and unprecedented observations from the James Webb Space Telescope (JWST). These allow…
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Simon Portegies Zwart
Science
spz@strw.leidenuniv.nl | +31 71 527 8429
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David Milhanas Henriques Norte
Science
d.milhanas.henriques.norte@biology.leidenuniv.nl |
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Cora Leder
Faculteit Archeologie
c.t.leder@arch.leidenuniv.nl | +31 71 527 NNB
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Marijn Franx
Science
franx@strw.leidenuniv.nl | +31 71 527 5870
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What is dark matter? Dwarf galaxies offer new insight
By looking at stars in dwarf galaxies research Bas Zoutendijk is trying to gain new insight into dark matter.
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Astronomers see birth cluster of galaxies in early universe
An international team of astronomers has discovered a large reservoir of hot gas in the cluster-in-formation around the Spiderweb Galaxy. Based partly on that hot gas, the astronomers predict that the cluster-in-formation will grow into one of the largest objects in the universe. A step closer to discovering…
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From the birth of galaxies to an IMAX movie on the big screen. Leiden partnership wins award from the Royal Astronomical Society
Simulation project EAGLE has won the 2022 Group Achievement Award of the Royal Astronomical Society. EAGLE is a large collection of simulations about the formation of galaxies. The largest simulation contains as many as 6.8 billion particles and took months to calculate on the world's fastest superc…
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Tessa Verhoef
Science
t.verhoef@liacs.leidenuniv.nl | +31 71 527 7903
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Anagnostis Theodoropoulos
Science
a.theodoropoulos@biology.leidenuniv.nl | +31 71 527 4882
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Barbara Gravendeel
Science
b.gravendeel@umail.leidenuniv.nl | +31 71 527 2727
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Ben Wielstra
Science
b.m.wielstra@biology.leidenuniv.nl | +31 71 527 5135
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Katerina Johnson
Faculteit der Sociale Wetenschappen
k.v.a.johnson@fsw.leidenuniv.nl | +31 71 527 2727
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After the launch of the next big space mission: ‘This is a big step towards understanding dark matter and dark energy.’
Henk Hoekstra and Alessandra Silvestri work on the astronomy and theoretical physics in the Euclid mission. These Dutch researchers are part of the mission.
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First photo of black hole at the heart of our Galaxy
Finally we know for sure that there is a black hole at the centre of our own galaxy. Today, astronomers unveiled the first ever photo of Sagittarius A*, a super-massive object at the centre of the Milky Way. This picture could only be taken thanks to the cooperation of telescopes worldwide.
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Tracking the origin and evolution of molecules in space
How do molecules originate and evolve in space? And how does that ultimately determine the chemical composition of planets and their atmospheres? The Dutch Astrochemistry Network (DANIII) receives 1.6 million euros from NWO to find out. A large group of Leiden astronomers and chemists is contributing:…
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Tom Kouwenhoven
Science
t.kouwenhoven@liacs.leidenuniv.nl | +31 71 527 4799
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Jac Aarts
Faculteit Archeologie
j.m.m.j.g.aarts@arch.leidenuniv.nl | +31 71 527 2727
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Anthony Brown
Science
brown@strw.leidenuniv.nl | +31 71 527 5884
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Aitor Burguet-Coca
Faculteit Archeologie
a.burguet-coca@arch.leidenuniv.nl | +31 71 527 2727
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Thijs van Kolfschoten
Faculteit Archeologie
t.van.kolfschoten@arch.leidenuniv.nl | +31 71 527 2640
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Willem Meilink
Science
w.r.m.meilink@biology.leidenuniv.nl | +31 71 527 4882
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Wil Roebroeks
Faculteit Archeologie
j.w.m.roebroeks@arch.leidenuniv.nl | +31 71 527 2727
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Michael Richardson
Science
m.k.richardson@biology.leidenuniv.nl | +31 71 527 5215
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Vincent Niochet
Faculteit Archeologie
v.niochet@arch.leidenuniv.nl | +31 71 527 2727
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IBL Spotlights - Evolution& Biodiversity
Lecture
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Huub Rottgering
Science
rottgering@strw.leidenuniv.nl | +31 71 527 5851
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Webb reveals new details in Pandora’s Cluster
Astronomers have captured a new deep field of Pandora's Cluster (Abell 2744) with the James Webb Space Telescope. The images show never-before-seen details. The results are described in four scientific papers. Leiden astronomers Marijn Franx and Mariska Kriek collaborated on the study. 'This opens a…
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Gabriella Di Gennaro
Science
digennaro@strw.leidenuniv.nl | +31 71 527 2727
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A well-established harmony in chaos: from isolated galaxies to galaxy clusters
PhD defence
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Arie Verhagen
Faculty of Humanities
a.verhagen@hum.leidenuniv.nl | +31 71 527 4152
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Guillermo Guerrero Egido
Science
g.guerrero.egido@biology.leidenuniv.nl | +31 71 527 4791
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Merijn de Bakker
Science
m.a.g.de.bakker@biology.leidenuniv.nl | +31 71 527 5043
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Lennart Schada von Borzyskowski
Science
l.schada.von.borzyskowski@biology.leidenuniv.nl | +31 71 527 4278
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Manon de Visser
Science
m.c.de.visser@biology.leidenuniv.nl | +31 71 527 4882
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Sebastian Fajardo Bernal
Science
s.d.fajardo.bernal@liacs.leidenuniv.nl | +31 71 527 2727
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Machine learning for radio galaxy morphology analysis
PhD defence
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Bernhard Brandl
Science
brandl@strw.leidenuniv.nl | +31 71 527 5830
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Withstanding the cold: energy feedback in simulations of galaxies that include a cold interstellar medium
PhD defence
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Frederic Lens: building bridges in biodiversity research
Four green research institutes in Leiden are joining forces to integrate evolution and biodiversity research, at local and at the national level. Pivot in this collaboration is Frederic Lens.
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Tropical bananaquits lose song quality in the city
I think we should go this way. This way! THIS! WAY!! Making yourself heard in a city can be difficult. That is not only the case for humans, but birds seem to be hindered by urban noise as well. Researcher Hans Slabbekoorn of Leiden University already showed that great tits in Leiden communicate differently…
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Gaia sees strange stars in most detailed Milky Way survey to date
Today, ESA’s Gaia mission releases its new treasure trove of data about our home galaxy. Astronomers, led by the Leiden astronomer Anthony Brown, describe strange ‘starquakes’, stellar DNA, asymmetric motions and other fascinating insights in this most detailed Milky Way survey to date.
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Four Leiden consortia awarded large NWO grants
No less than four Leiden research teams have been awarded a grant by NWO. On 27 July NWO honoured 21 applications in the Open Competition ENW-XL. NWO awards the grants to consortia in the exact and natural sciences who are doing unconnected fundamental research that is 'driven by curiosity'.
- IBL Spotlight - Evolution and Biodiversity
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Supergenes make bizarre traits possible
Within the same species of butterfly many different wing patterns can occur. How is this possible? According to researchers Ben Wielstra and Emma Berdan, of the Institute of Biology Leiden (IBL), the answer lies within supergenes. A supergene is a part of a chromosome that contains many strongly linked…