astronomy

Ignazio Ciufolini

Ignazio Ciufolini 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 Ignazio Ciufolini rather than just read about it. In short: Ignazio Ciufolini (born 1951) is an Italian physicist active in the field of gravitational physics and general relativity. Biography Ignazio Ciufolini graduated magna cum laude in 1980 at Sapienza University of Rome, and received a PhD in physics in 1984 at the University of Texas at Austin under the supervision of Richard Matzner.

Key takeaways

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

Reference excerpt

Ignazio Ciufolini (born 1951) is an Italian physicist active in the field of gravitational physics and general relativity.

Biography Ignazio Ciufolini graduated magna cum laude in 1980 at Sapienza University of Rome, and received a PhD in physics in 1984 at the University of Texas at Austin under the supervision of Richard Matzner. From 1982 to 1988, he worked at University of Texas at Austin as a teaching assistant, lecturer and research associate. As of 2014, he is an associate professor of general physics at University of Salento (Italy), tenured since 1999, and a member of Centro Fermi, Rome. He collaborated with John Archibald Wheeler in 1995 to write Gravitation and Inertia, for which they won the PROSE Award for the best professional and scholar book in physics and astronomy. He works mainly in the field of General Relativity and Gravitational Physics, proposing a method to measure the effects of gravitomagnetism using the data from the laser ranged satellites LAGEOS and LAGEOS-2. He was featured on the cover of the 6 September 2007, issue of Nature, dedicated to his review paper on Dragging of Inertial Frames and General Relativity. He is the Principal Investigator for the Italian Space Agency (ASI) on the Laser Relativity Satellite (LARES) mission, a space mission aimed to improve the accuracy of the measurement of frame-dragging. In 2010, he won the Giuseppe Occhialini Medal and Prize, jointly awarded by the Italian Physical Society and the Institute of Physics. In 2014, Ciufolini was accused of publishing papers on the scientific pre-print archive arXiv under pseudonyms, such as G. Felici and G. Forst, which is a violation of the arXiv terms. For this and other reasons, Ciufolini twice sued physicist Lorenzo Iorio for defamation, but he was acquitted in both cases. Not satisfied, Ciufolini sued Iorio for damages in civil court, winning the case this time.

References

External links CV at LARES-mission.com Archived 9 January 2014 at the Wayback Machine

Worked examples

Example 1 — a first encounter with Ignazio Ciufolini

Start with the simplest possible case. Write down what Ignazio Ciufolini 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 Ignazio Ciufolini 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 Ignazio Ciufolini 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 Ignazio Ciufolini

In research: Ignazio Ciufolini 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 Ignazio Ciufolini 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: Ignazio Ciufolini is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1951 births, 20th-century Italian physicists, Academic staff of the University of Salento, so understanding it makes those chapters shorter.
In everyday life: Look for Ignazio Ciufolini 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Ignazio Ciufolini” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Ignazio Ciufolini in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Ignazio Ciufolini 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 Ignazio Ciufolini out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ignazio Ciufolini in simple terms?

Ignazio Ciufolini (born 1951) is an Italian physicist active in the field of gravitational physics and general relativity. Biography Ignazio Ciufolini graduated magna cum laude in 1980 at Sapienza University of Rome, and received a PhD in physics in 1984 at the University of Texas at Austin under t…

Why does Ignazio Ciufolini 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 Ignazio Ciufolini?

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 Ignazio Ciufolini.