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Massoud Ali-Mohammadi

Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi rather than just read about it. In short: Massoud Ali-Mohammadi (Persian: مسعود علی‌محمدی‎; 24 August 1959 – 12 January 2010) was an Iranian quantum field theorist and elementary-particle physicist and a distinguished professor of elementary particle physics at the University of Tehran's Department of Physics. Ali-Mohammadi was the first PhD graduate student in physics of the Sharif University of Technology.

Massoud Ali-Mohammadi — main illustration
Massoud Ali-Mohammadi — illustration

Key takeaways

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

Reference excerpt

Massoud Ali-Mohammadi (Persian: مسعود علی‌محمدی‎; 24 August 1959 – 12 January 2010) was an Iranian quantum field theorist and elementary-particle physicist and a distinguished professor of elementary particle physics at the University of Tehran's Department of Physics. Ali-Mohammadi was the first PhD graduate student in physics of the Sharif University of Technology. He published some 53 articles and letters in peer-reviewed academic journals and wrote and translated several physics textbooks, including Modern Quantum Mechanics, revised edition, by J. J. Sakurai, which he translated from English into Persian in collaboration with Hamidreza Moshfegh. On 12 January 2010, Ali-Mohammadi was assassinated in front of his home in Tehran, while leaving for university. Majid Jamali Fashi was convicted of his killing and executed on 15 May 2012. He stated that he had acted on the instructions of Mossad and had been trained in Tel Aviv.

Early life and education Ali-Mohammadi was born on 25 August 1959 (although some sources give 23 March 1961). He entered Shiraz University in 1978 where he obtained his BSc in 1985. He subsequently moved to the Sharif University of Technology in Tehran, to study for his MSc in physics. In 1988 he began with his PhD studies at this university as one of its first PhD students in physics. He obtained his PhD there in 1992.

Research and achievements He was a quantum field theorist with interests in such diverse fields as condensed matter physics (quantum Hall effect in curved geometries), cosmology (modified gravity, dark energy, etc.) and string theory. Quantum field theory is a subject matter quite distinct from nuclear physics, nuclear engineering in general, and nuclear weapons and nuclear power. Iran's Atomic Energy Agency has in an official statement rejected media reports that Ali-Mohammadi was associated with Iran's nuclear program. However, in an interview published in the Christian Science Monitor in July 2014, his widow Mansoureh Karami spoke of his "top secret nuclear work". Ali-Mohammadi was a Council Member of International Centre for Synchrotron-Light for Experimental Science Applications in the Middle East. He was a professor at Tehran University's Physics faculty. Some sites claimed he was a professor at Imam Hossein University. but Iranian analyst Muhammad Sahimi writes "He was not affiliated with the IRGC-controlled universities, namely Malek-e Ashtar and Emam Hossein universities."

Political views Ali Moghari, the director of the science department of Tehran University, described Ali-Mohammadi as an "apolitical professor", saying "he was a well-known professor but was not politically active." Ahmad Shirzad (reformist member of the sixth Iranian Parliament, professor of physics in Isfahan and close friend of Ali-Mohammadi) wrote: "In general his beliefs and actions were close to that of moderate Muslims. ... During the past couple of years he had ideologically become very close to the reformist movement. In the past few elections before the recent presidency election, he had voted for the reformist candidates and had been campaigning for them too." Shirzad adds that Ali-Mohammadi told him how he and his students took part in 2009 Iranian election protests, 16 June. It was claimed by Tehran University's Basij, or voluntary Islamist student militia, that his name was on a list of sanctioned individuals connected with Iranian nuclear program, but he was not on a compiled list. Ali-Mohammadi was among 240 university professors who signed a letter before the 2009 Presidential Election expressing support for the main opposition candidate, Mir Hossein Moussavi. On reporting his burial, Al Jazeera reported on his lack of political involvement deepening the confusion over what motivation could have been behind the murder. They reported, "one of Ali Mohammadi's close friends (was quoted) as saying that the professor was never a political activist", and that, "... [Ali-]Mohammadi had very deep reformist tendencies but never mixed it up with his professional character." Ali Moghara, who heads the physics faculty at Tehran University, said Ali-Mohammadi was just a "world famous" physicist who engaged in "no political activity".

Personal life Ali-Mohammadi was married to Mansoureh Karami (Persian: منصوره كرمی).

Assassination On 12 January 2010, at 07:58 am, a motorbike rigged with explosives and parked near his car exploded while he was leaving home in Gheytariyeh neighbourhood of northern Tehran, for university. The windows of residences around the scientist's home were shattered by the force of remote controlled explosion, and it was reported that two other people were also injured in the blast. Iranian state media accused Israel and the US of responsibility, while the US State Department called the allegation "absurd". Ynetnews stated that "there is no known connection between his participation" in the SESAME, an international synchrotron-radiation facility located in Jordan, and the assassination. According to US intelligence sources, Israel is running a secret war against Iran, among techniques used are the killing of important persons in the Iranian atomic energy program. Another source found the assassination of "a 50-year-old researcher with no prominent political voice, no published work with military relevance and no declared links to Iran's nuclear program", as puzzling, although there were comparisons with the disappearance of Shahram Amiri in 2009 and the death of Ardeshir Hosseinpour in 2007.

Funeral On 14 January, Ali-Mohammadi was buried. His burial was arranged at Emamzādeh Ali-Akbar Chizar in Tehran on Thursday 14 January 2010. Timesonline described it as "Supporters of Iran's regime hijacked the funeral." As his body was carried from his home in northern Tehran hundreds of government loyalists surrounded it and were shown on Iranian state television waving Iranian flags and chanting anti-American and anti-Israeli slogans.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Massoud Ali-Mohammadi

Start with the simplest possible case. Write down what Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi

In research
Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi 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
Massoud Ali-Mohammadi is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1959 births, 2010 deaths, 2010 in Iran, so understanding it makes those chapters shorter.
In everyday life
Look for Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi in 20 minutes

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

Frequently asked questions

What is Massoud Ali-Mohammadi in simple terms?

Massoud Ali-Mohammadi (Persian: مسعود علی‌محمدی‎; 24 August 1959 – 12 January 2010) was an Iranian quantum field theorist and elementary-particle physicist and a distinguished professor of elementary particle physics at the University of Tehran's Department of Physics. Ali-Mohammadi was the first P…

Why does Massoud Ali-Mohammadi 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 Massoud Ali-Mohammadi?

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 Massoud Ali-Mohammadi.

Tags

  • 1959 births
  • 2010 deaths
  • 2010 in Iran
  • 2010 murders in Asia
  • 2010s murders in Iran
  • 21st-century Iranian physicists
  • Academic staff of Imam Hossein University
  • Academic staff of the University of Tehran
  • Assassinated Iranian people
  • Assassinated educators
  • Deaths by explosive device
  • Explosions in Iran

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