Improving understanding of how the Solar System is formed

An artist’s depiction of the solar nebula. (Copyright: NASA/JPL)

The observatory on Mauna Kea in Hawaii is world-famous. Less well-known is the fact that the Hawaiian Islands are home to one of the leading institutes for cosmochemistry, the Institute for Geophysics and Planetology (HIGP). One of its scientists is the renowned cosmochemist Professor Alexander Krot, and he is now coming to Goethe University for half a year as Humboldt researcher.

Professor Frank Brenker, geophysicist at Goethe University has been working successfully with Professor Alexandor Kort for years.

This gave Krot the impetus to temporarily take leave from his Institute for Geophyscis and Planetology (HIGP) on Hawaii, where a large number of powerful measuring instruments are at his disposal for the examination of extraterrestrial material. As recipient of the Humboldt Research Award he will be working in Frankfurt am Main for six months.

At the Institute for Geosciences at Goethe University, Krot will be working both in teaching and research. He is especially interested in nanoscale analytical methods using transmission electron microscopy and synchrotron radiation, an area in which Frank Brenker specializes.

Alexander Krot made a particular name for himself through his work on the formation of the first solid bodies of our solar system. Numerous fundamental insights into the childhood of the solar nebula are based on his research. With more than 160 publications, of which 14 are in “Nature” or “Science”, his scientific body of work is impressive.

Krot is not only one of the most influential and successful researchers in the area of cosmochemistry, the science of the formation and distribution of chemical elements and compounds in the solar system – he is also an excellent teacher.

He can now pass on his knowledge directly in several bachelor and master projects at the same time. “It’s a unique opportunity for our students to be able to work with such an internationally successful researcher this early in their careers,” reports Brenker with pleasure.

“Some of them are already familiar with Mr. Krot from his many groundbreaking publications, and it is naturally exciting for them to now be able to discuss things directly with him.”

Images to download can be found at: http://www.uni-frankfurt.de/74667310

Captions:
Image1: Prof. Dr. Alexander Krot (Copyright: Krot)
Image 2: Off-colour image with magnesium in red, calcium in green, and aluminum in blue. This colour selection was introduced by Alexander Krot for an optimal depiction of the early formations in the solar system. Pictured here is a calcium-aluminum-rich inclusion in the meteorite Efremovka. CAIs are the oldest solid body formation in our solar system. They are 4.567 billion years old, the same age as our solar system. (Copyright: Krot)
Image 3: An artist’s depiction of the solar nebula. (Copyright: NASA/JPL)

Further information: Professor Frank Brenker, Institute for Geosciences, Mineralogy, Riedberg Campus, Tel.: +49(0)69 798-40134, f.brenker@em.uni-frankfurt.de

Current news about science, teaching, and society in GOETHE-UNI online (www.aktuelles.uni-frankfurt.de)
Goethe University is a research-oriented university in the European financial centre Frankfurt The university was founded in 1914 through private funding, primarily from Jewish sponsors, and has since produced pioneering achievements in the areas of social sciences, sociology and economics, medicine, quantum physics, brain research, and labour law. It gained a unique level of autonomy on 1 January 2008 by returning to its historic roots as a “foundation university”. Today, it is among the top ten in external funding and among the top three largest universities in Germany, with three clusters of excellence in medicine, life sciences and the humanities. Together with the Technical University of Darmstadt and the University of Mainz, it acts as a partner of the inter-state strategic Rhine-Main University Alliance. Internet: www.uni-frankfurt.de

Publisher: The President of Goethe University Editor: Dr. Anke Sauter, Science Editor, International Communication, PR & Communication Department, Theodor-W.-Adorno-Platz 1

Professor Frank Brenker, Institute for Geosciences, Mineralogy, Riedberg Campus, Tel.: +49(0)69 798-40134, f.brenker@em.uni-frankfurt.de

https://aktuelles.uni-frankfurt.de/englisch/the-cosmochemist-alexander-krot-is-c…

Media Contact

Jennifer Hohensteiner idw - Informationsdienst Wissenschaft

Alle Nachrichten aus der Kategorie: Physics and Astronomy

This area deals with the fundamental laws and building blocks of nature and how they interact, the properties and the behavior of matter, and research into space and time and their structures.

innovations-report provides in-depth reports and articles on subjects such as astrophysics, laser technologies, nuclear, quantum, particle and solid-state physics, nanotechnologies, planetary research and findings (Mars, Venus) and developments related to the Hubble Telescope.

Zurück zur Startseite

Kommentare (0)

Schreib Kommentar

Neueste Beiträge

A rich source of nutrients under the Earth’s ice sheets

Data from Greenland and Antarctica show: under ice trace elements are mobilised at higher rates than previously assumed. Trace elements such as iron, manganese and zinc are an integral part…

Life cycle of moon jellyfish depends on the microbiome

Research team at Kiel University uses Aurelia aurita as an example to demonstrate the relationship between microbial colonization and reproduction in marine cnidarians The body tissue of all multicellular living…

Fraunhofer IWM closes gaps in the mechanics of materials digital value chain

The greatest potential of digitalization in companies in which materials play a prominent role lies in the cross-process linking of materials data. This promises to shorten component development times, faster…

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close