astronomy

Sherry Suyu

Sherry Suyu is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Sherry Suyu rather than just read about it. In short: Sherry H. Suyu is a Canadian observational cosmologist whose research uses gravitational lensing of supernovae and quasars to study the expansion of the universe.

Key takeaways

Sherry Suyu belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Sherry Suyu to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Sherry Suyu from memory before moving on to harder problems.

Reference excerpt

Sherry H. Suyu is a Canadian observational cosmologist whose research uses gravitational lensing of supernovae and quasars to study the expansion of the universe. She works in Germany as a Max Planck Fellow at the Max Planck Institute for Astrophysics, associate professor and head of the Observational Cosmology group at the Technical University of Munich, and leader of the H0LiCOW and HOLISMOKES collaborations for gravitational lensing of quasars and supernovae respectively.

Education and career Suyu grew up in Canada, and is a 2001 graduate of Queen's University at Kingston in Canada. She completed a Ph.D. at the California Institute of Technology in 2008. Her doctoral dissertation, Dissecting the gravitational lens B1608+656: Implications for the Hubble constant, was jointly supervised by Roger Blandford and Kip Thorne. After postdoctoral research at the University of Bonn, University of California, Santa Barbara, and Stanford University, she worked as a faculty member at the Academia Sinica Institute of Astronomy and Astrophysics in Taiwan from 2013 to 2016, close to her parents. She returned to Germany in 2016 with a joint position at the Max Planck Institute for Astrophysics and Technical University of Munich. In 2022 she was promoted to associate professor and Max Planck Fellow.

Recognition Suyu received the Significant Research Achievements Award of the Academia Sinica in 2013. She was the 2021 recipient of the Lancelot M. Berkeley − New York Community Trust Prize for Meritorious Work in Astronomy of the American Astronomical Society. In 2022, the Technical University of Munich gave her its Heinz Maier-Leibnitz Medal.

References

External links Home page

Worked examples

Example 1 — a first encounter with Sherry Suyu

Start with the simplest possible case. Write down what Sherry Suyu claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Sherry Suyu before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Sherry Suyu ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Sherry Suyu

In research: Sherry Suyu appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Sherry Suyu in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Sherry Suyu is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic staff of the Technical University of Munich, California Institute of Technology alumni, Canadian cosmologists, so understanding it makes those chapters shorter.
In everyday life: Look for Sherry Suyu outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Sherry Suyu in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Sherry Suyu means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Sherry Suyu out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Sherry Suyu in simple terms?

Sherry H. Suyu is a Canadian observational cosmologist whose research uses gravitational lensing of supernovae and quasars to study the expansion of the universe.

Why does Sherry Suyu matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Sherry Suyu?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Sherry Suyu.