339 search results for “jaap works since telescope” in the Student website
-
Master’s thesis about Children’s Rights? Win the Jaap Doek Children’s Rights Thesis Award 2021
The Jaap Doek Children’s Rights Thesis Award is an annual award for the best thesis in the field of Children’s Rights granted by Defence for Children and the Department of Child Law of Leiden Law School.
-
Master's thesis about Children’s Rights? Win the Jaap Doek Children's Rights Thesis Award 2022
Research
-
The James Webb Telescope takes stunning photos. But what exactly are we looking at?
For over a year now, the James Webb Telescope has been sending stunning images that exceed astronomers’ expectations. The photos are fascinating to see, but what exactly are we looking at? Assistant professor Melissa McClure explains.
-
Master’s thesis about Children’s Rights? Win the Jaap Doek Children’s Rights Thesis Award 2023
Education, Research
-
Space telescope Euclid makes first test images - astronomers are full of anticipation
The two instruments of ESA's space telescope Euclid have taken their first test images. The first images indicate that the space telescope will achieve the scientific goals for which it was designed - and possibly much more. Euclid will create a 3D map of a third of the sky, allowing scientists to study…
-
Amalia Campos Delgado
Faculteit Rechtsgeleerdheid
a.e.campos.delgado@law.leidenuniv.nl | +31 71 527 5252
-
James Webb Space Telescope sees sand clouds on 'cotton candy planet' WASP-107b
A team of European astronomers has found a silicate-based weather system on a cloudy gas planet around the star WASP-107. It is the first time astronomers have found silicate clouds and rain. They also conclude that temperatures deeper in the atmosphere are rising rapidly. 'The presence of clouds has…
-
Ewine van Dishoeck
Science
ewine@strw.leidenuniv.nl | +31 71 527 5814
-
First images from the James Webb telescope
Lecture
-
Guido Band
Faculteit der Sociale Wetenschappen
band@fsw.leidenuniv.nl | +31 71 527 3998
-
Bernhard Brandl
Science
brandl@strw.leidenuniv.nl | +31 71 527 5830
-
Hunting for life’s building blocks at minus 250 degrees Celsius
James Webb life’s building blocks
-
Ewine van Dishoeck goes stargazing
From the birth of the universe to the molecules in a planet's atmosphere. The first five pictures from the James Webb Space Telescope (JWST) show the enormous range in which the space telescope can operate. Ewine van Dishoeck, professor of molecular astrophysics, took a look at the first images Tuesday…
-
UV radiation from massive stars prevents formation of Jupiter-like planet
An international team of scientists, including Xander Tielens of Leiden Observatory, has used space telescope Hubble and the ALMA observatory to show that UV radiation from massive stars can prevent planets from forming. The researchers publish their findings on 1 March in the journal Science.
-
Regulations on working & internships
Do you have a student residence permit and would like to work or do an internship during your studies? Find out about the regulations that apply to you.
- Presentation of Jaap Doek Children's Rights Thesis Prize
-
Star birth: a slow and mysterious drama
A star does not just appear in the sky overnight. Its creation takes tens of thousands of years. Twenty years ago, astronomers took a picture of a star in its birth phase. The James Webb Space Telescope (JWST) could now capture that same star in much greater detail. This does not only provide beautiful…
-
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…
-
Bramesada Prasastyoga
Faculteit der Sociale Wetenschappen
b.prasastyoga@fsw.leidenuniv.nl | +31 71 527 2727
-
Study and co-working spaces
Study spaces
-
Study and co-working spaces
Study spaces
-
Career College Working in Healthcare
Career and apply for jobs
-
Internship and research
Many study programmes offer the opportunity to do an internship or research project, either as a compulsory part of the curriculum or to earn elective credits.
-
Working at the Writing Lab
At the Writing Lab, we are regularly looking for new coaches to support students with academic writing for our locations in Leiden and The Hague.
-
First detailed picture of ice in planet-forming disk
An international team of astronomers led by Ardjan Sturm of the Observatory has made the first two-dimensional inventory of ice in a planet-forming disk of dust and gas surrounding a young star. The researches, including Melissa McClure, used the James Webb Space Telescope and publish their findings…
-
Anne Krause-Utz
Faculteit der Sociale Wetenschappen
a.d.krause@fsw.leidenuniv.nl | +31 71 527 6639
-
Study and co-working spaces
Study spaces
-
‘Safe working Is especially important for yourself’
‘Safe working is a form of professionalism,’ says Hugo M. Nijhof, head of the Health and Safety department. Starting next year, there will be more focus on this topic. As part of the '24/7' project, new opening hours will be introduced for the buildings, along with new rules for working outside office…
-
Finding the origin of giant black holes
‘Space Antenna LISA will open an unprecedented window on the Universe,’ says astronomer Elena Maria Rossi. The mission will be the first one to detect Gravitational Waves from space. These can tell us more about the beginning of our Universe and the formation of black holes. With an NWO grant of twelve…
-
What tiny isotopes reveal about planets outside our solar system
Planets existing in other solar systems contain invaluable information about the origin of planets and life. PhD candidate Yapeng Zhang has studied their atmospheres by looking at their smallest parts: isotopes. With her research she hopes to discover what makes our own solar system unique.
-
Career College: Working as a Consultant
Career and apply for jobs
-
Astronomers spot benzene in planet-forming disk around star for first time
An international team of astronomers including Leiden professor Ewine van Dishoeck has observed the benzene molecule (C6H6) in a planet-forming disk around a young star for the first time. The observations tell us more about the forming of planets in this disc, like our own Earth. The scientists publish…
-
Webb detects icy ingredients for making potential habitable worlds
An international team of astronomers, led by Will Rocha of Leiden Observatory, using the NASA/ESA/CSA James Webb Space Telescope have discovered that the key ingredients for making potentially habitable worlds are present in early-stage protostars, where planets have not yet formed.
-
Anthony Brown
Science
brown@strw.leidenuniv.nl | +31 71 527 5884
-
'This course is a simulation of your professional work as an astronomer'
What if I completely changed everything? A subject without lectures or exams, where the right answer is not important and where students work with their hands. With this idea, Michiel Brentjens reformed the course Radioastronomy. His students are so enthusiastic about this approach that they nominated…
-
Leiden University College The Hague: 'Top rated Programme' since 2013
Leiden University College The Hague received the 'Top rated Programme' seal from the Keuzegids Universiteiten 2023 (Dutch University Guide). It is the tenth consecutive time the Liberal Arts & Sciences programme focusing on Global Challenges is awarded the honorary seal.
-
Zooming in on Black Holes with a telescope the size of planet Earth
Lecture, Kaiser Spring Lecture
-
Hard work pays off: a festive graduation of the LLP
Early July was the graduation ceremony of the Leiden Leadership Programme,: a moment to reflect and celebrate the outcomes of eight months’ hard work. Leiden’s Marekerk was filled with colourful music and some wise pieces of advice: ‘Find the path that suits you best.’
-
Helen Pluut
Faculteit Rechtsgeleerdheid
h.pluut@law.leidenuniv.nl | +31 71 527 5386
-
Leiden PhD student discovers thin atmosphere on exoplanet TRAPPIST-1 c with JWST
A group of astronomers led by Leiden PhD student Sebastian Zieba has discovered using the James Webb Space Telescope (JWST) that the rocky exoplanet TRAPPIST-1 c has a thin atmosphere. Although the planet is nearly identical to Venus in size and temperature, and was expected to have a thick atmosphere,…
-
The Gaia telescope: mapping 1 billion stars with 1 billion pixels
Lecture, Kaiser Lente Lezing
-
Study and co-working spaces
Study spaces
-
Journalism master’s students get to work in the city for Leiden 2022
In 2022, Leiden will be the European City of Science. University lecturer Jaap de Jong has created special assignments for the journalism master's students to celebrate this: they will go into the city to visualise knowledge from the city.
-
Project TARGET: Fatal firearm violence down by 50% since the ‘90s of the previous century
Project TARGET is a research project aimed at the relation between the illegal arms trade and firearm violence. In a study conducted in seven countries, the researchers took a look at the differences and similarities. Katharina Krüsselmann and Marieke Liem took a closer look at the situation in the…
-
How the speed demons of the universe tell us something about the Milky Way
They hurtle along at over a thousand kilometres per second: the fastest stars in the Milky Way. PhD candidate Fraser Evans conducted research into these elusive hypervelocity stars and discovered that they have a lot to teach us, about black holes and supernovae, for example.
-
‘I work with go-getters who know what needs to be done’
Her office is a bit tucked away in a corner of the building, but her department is always buzzing with activity. Since May 2024, Renate Rijbroek has been our new Head of Facility Management. There was no slow start: ‘We are working hard towards the official opening in September.’
-
What was there first? Water or planets?
Could water be present in planet-forming disks before the formation of rocky planets? The James Webb Space Telescope may have found evidence for that. Webb has for the first time observed water in the inner disc around young star where at greater distance, giant planets have already formed. The research…
-
Excessive waste, harmful foods and too little greenery: these students worked on a solution
For months, students dedicated themselves to a more sustainable world alongside their studies, as part of the LDE Sustainability Honours Programme. What solutions did they come up with for the challenges posed by organisations like Naturalis and ClimateMatters?
-
Student cleans up archival data and uncovers two stellar cocoons
While investigating 16 years of images of young stars from a retired astronomical camera, Leiden master's student Sam de Regt discovered that two of those stars were still enveloped in birth clouds. Never before has anyone captured these two stars in so much detail. He publishes his data-cleaning method…
-
Programme
When deciding what to study you undoubtedly read a lot of information about your study programme. Leiden University employs various systems to provide information about programmes and courses and to facilitate communication between lecturers and students.