Public Figure Profiles

Luis Walter Alvarez

Luis Walter Alvarez (June 13, 1911 – September 1, 1988) was an American experimental physicist, inventor, and professor who was awarded the Nobel Prize in Physics in 1968 for his discovery of resonance states in particle physics using the hydrogen bubble chamber. The American Journal of Physics commented, "Luis Alvarez was one of the most brilliant and productive experimental physicists of the twentieth century."After receiving his PhD from the University of Chicago in 1936, Alvarez went to work for Ernest Lawrence at the Radiation Laboratory at the University of California, Berkeley. Alvarez devised a set of experiments to observe K-electron capture in radioactive nuclei, predicted by the beta decay theory but never before observed. He produced tritium using the cyclotron and measured its lifetime. In collaboration with Felix Bloch, he measured the magnetic moment of the neutron.

In 1940, Alvarez joined the MIT Radiation Laboratory, where he contributed to a number of World War II radar projects, from early improvements to Identification friend or foe (IFF) radar beacons, now called transponders, to a system known as VIXEN for preventing enemy submarines from realizing that they had been found by the new airborne microwave radars. Enemy submarines would wait until the radar signal was getting strong and then submerge, escaping attack. But VIXEN transmitted a radar signal whose strength was the cube of the distance to the submarine so that as they approached the sub, the signal—as measured by the sub—got progressively weaker, and the sub assumed the plane was getting farther away and didn't submerge. The radar system for which Alvarez is best known and which has played a major role in aviation, most particularly in the post war Berlin airlift, was Ground Controlled Approach (GCA). Alvarez spent a few months at the University of Chicago working on nuclear reactors for Enrico Fermi before coming to Los Alamos to work for Robert Oppenheimer on the Manhattan project. Alvarez worked on the design of explosive lenses, and the development of exploding-bridgewire detonators. As a member of Project Alberta, he observed the Trinity nuclear test from a B-29 Superfortress, and later the bombing of Hiroshima from the B-29 The Great Artiste.

After the war Alvarez was involved in the design of a liquid hydrogen bubble chamber that allowed his team to take millions of photographs of particle interactions, develop complex computer systems to measure and analyze these interactions, and discover entire families of new particles and resonance states. This work resulted in his being awarded the Nobel Prize in 1968. He was involved in a project to x-ray the Egyptian pyramids to search for unknown chambers. With his son, geologist Walter Alvarez, he developed the Alvarez hypothesis which proposes that the extinction event that wiped out the non-avian dinosaurs was the result of an asteroid impact.

Alvarez was a member of the JASON Defense Advisory Group, the Bohemian Club, and the Republican Party.

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Some of their strengths

Luis Walter Alvarez has many admirable traits.

Based on spiritual traditions from around the world, they are someone who can be described as Energetic, Courageous, Intelligent, Passionate, Communicative, Optimistic, and Hardworking.

Charming and Quick-witted

According to Mysticism’s Astrology tradition, Luis Walter Alvarez is someone who is a charming, quick-witted, and energetic person who combines passion and intelligence with an ability to feel what others are feeling and to effectively communicate with them. A person who looks for jobs that tend to reflect their identity.

Strong and Resilient

Based on Daoism’s Ba-Zi or ‘Chinese Zodiac’ tradition, people who know Luis Walter Alvarez well know them as someone who can be strong, expansive, and stable like a big tree.

Active and Ambitious

According to Hinduism’s Jyotisha or ‘Vedic Astrology’ tradition, many would also describe Luis Walter Alvarez as someone who is active, ambitious, bold, and courageous.

A person who is driven and organized, is wise with money, who knows how to tell a good story, likes physical activity, and who loves learning.

Realistic and Skillful

Based on the Mayan Tzolk’in or ‘Mayan Astrology’ tradition, Luis Walter Alvarez is someone who is able to separate emotions from reality, see the world in terms of right or wrong, and who is very good at getting things done.

They are also someone who is intuitive, imaginative, and an agent of change, and who is always dreaming of life's great possibilities and partnering with people to try to achieve those possibilities.

Logical and Reasonable

According to Judaism’s Kabbalah tradition, Luis Walter Alvarez tends to be someone who is understanding, logical, and reasonable. Who can be intellectual and intuitive, speak the truth at any cost, be witty and sociable, and live life to its fullest.

Some of Luis Walter Alvarez's challenges

While Luis Walter Alvarez has many strengths, nobody is perfect. They also have some challenging traits they need to manage.

For example, Luis Walter Alvarez can be Pleasure-seeking, Hypocritical, Self-centered, Suspicious, Stubborn, Idle, and Impulsive.

Hypocritical and Self-centered

One of Luis Walter Alvarez's key challenges is that they are someone who can be perceived as hypocritical and self-centered.

Impulsive and Aggressive

Luis Walter Alvarez is someone who can be impulsive, aggressive, and confrontational, can have difficulty listening to others, be moody and high strung, have conflict with authority figures, be too judgmental of others, and who can be overindulgent and extravagant.

Indecisive and Distracted

Finally, Luis Walter Alvarez also can have a hard time staying focused and can easily become restless.

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