physics

Lawrence W. Jones

Lawrence W. Jones is a physics 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 Lawrence W. Jones rather than just read about it. In short: Lawrence William Jones (November 16, 1925 – June 30, 2023) was an American academic and professor emeritus in the physics department at the University of Michigan. His field of interest was high energy particle physics.

Key takeaways

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

Reference excerpt

Lawrence William Jones (November 16, 1925 – June 30, 2023) was an American academic and professor emeritus in the physics department at the University of Michigan. His field of interest was high energy particle physics.

Early life and education Lawrence W. Jones was born in Evanston, Illinois, on November 16, 1925. His father was C. Herbert Jones, a mathematics teacher at New Trier High School. Lawrence Jones graduated from New Trier in 1943. Jones entered Northwestern University in the summer of 1943 and was drafted into the U.S. Army in February 1944. He shipped to Europe on the RMS Aquitania in December 1944, and served in the Signal Corps Company of the 35th Infantry Division until December 1945, when he returned to the United States on the RMS Queen Mary. Jones returned to Northwestern for the spring term in 1946 and earned a B.S. with a double major in zoology and physics 1948 and an M.S. in 1949. In 1952 he received a Ph.D. at the University of California, Berkeley. He and his wife Ruth married in 1950, and they had three children.

Career Jones worked his entire career at the University of Michigan, where he joined the physics faculty as an instructor in 1952. He became an assistant professor there in 1956 and associate professor in 1960. He was promoted to professor in 1963, and he served as physics department chair between 1982 and 1987. With Martin Perl, he was dissertation advisor to Samuel C. C. Ting in 1962.

Research Jones's research depended on and led to developments in particle accelerators and detectors. In the 1950s, he collaborated in the Midwestern Universities Research Association, which developed the concept of colliding beams in modern particle accelerators. He contributed to development of the scintillation chamber, optical spark chamber, and the ionization calorimeter for hadron energy measurement. He participated in experiments on hadron cross-sections as well as elastic and inelastic scattering and production of particles, dimuons, neutrinos, and proton charm production. In 1983, Jones joined in the L3 experiment led by his former student, Nobel laureate Samuel C.C. Ting. He and Michigan colleagues designed and constructed the hadron calorimeter. He also contributed to research in medical radioisotope imaging and was an early proponent of the hydrogen fuel economy. Regents of the University of Michigan named Jones professor emeritus of physics in 1998.

Death Jones died in Ann Arbor, Michigan, on June 30, 2023, at the age of 97.

Honors Jones was a Ford Foundation Fellow (1961–1962) and a Guggenheim Fellow (1964–1965) at CERN in Switzerland.

Selected publications With four colleagues, he wrote Innovation was not Enough; the History of the Midwestern Universities Research Association (MURA), which World Scientific published in 2009, describing their work researching particle accelerator design between 1950–1960. Jones co-authored 369 publications and solo authored 6 papers.

See also Accelerator physics Cosmology Standard Model

References

External links Official website Lawrence W. Jones - Saturday Morning Physics (video, 59:38 minutes) The Lawrence W. Jones Collection (photos) in the AIP Emilio Segrè Visual Archives

Worked examples

Example 1 — a first encounter with Lawrence W. Jones

Start with the simplest possible case. Write down what Lawrence W. Jones claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, 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 Lawrence W. Jones 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 Lawrence W. Jones 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 Lawrence W. Jones

In research: Lawrence W. Jones appears in physics 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 Lawrence W. Jones 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: Lawrence W. Jones is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1925 births, 2023 deaths, 20th-century American physicists, so understanding it makes those chapters shorter.
In everyday life: Look for Lawrence W. Jones 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 Lawrence W. Jones in 20 minutes

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

Frequently asked questions

What is Lawrence W. Jones in simple terms?

Why does Lawrence W. Jones matter?

Because it connects several physics 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 Lawrence W. Jones?

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 Lawrence W. Jones.