Today (May 29, 1929) is the birthday of Nobel laureate Peter Ware Higgs, who discovered a new particle called the Higgs boson, known as the "God particle".
Peter Ware Higgs was born on May 29, 1929, in the Elswick district of
Newcastle, Newcastle, England. His father worked for the BBC as a sound
engineer. As a result of childhood asthma, he moved with his family due to his
father’s work and later World War II. Higgs missed some early schooling and was
taught at home. When his father moved to Bedford, Higgs was staying in Bristol
with his mother. He first attended the Gotham Grammar School in Bristol,
1941-46. Paul Drake, one of the school's alumni, is the founder of the
Department of Quantum Dynamics.
In 1946, at the age of 17, Higgs attended school in the City of London.
There he specialized in mathematics. Then in 1947, he went to King's College,
London. There he received his first-class honors degree in physics in 1950. He
received his master's degree in 1952. He was awarded the 1851 Research
Fellowship from the Royal Commission for the 1851 Exhibition. He holds a
doctorate in molecular physics under the supervision of Charles Coulson and
Christopher Longwood-Higgins. He received his Ph.D. in 1954 from King's College,
London, entitled Some Problems in the Theory of Molecular Vibrations.
After graduating with a doctorate, Higgs was appointed Senior Research
Member at the University of Edinburgh. He later held various positions at
Imperial College London and University College London. He returned to the
University of Edinburgh in 1960 and became a lecturer at the Tide Institute of
Mathematical Physics. When he moved to the Western Highlands as a student in
1949 he was allowed to settle in the city he enjoyed. In 1974 he became a
member of the Royal Society of Edinburgh (FRSE). In 1980 he was promoted to a personal leader in theoretical physics.
Edinburgh Higgs was first interested in material mass. The interaction with
a theoretical field (Higgs field) resulted in the idea that particles -
matterless at the beginning of the universe - received matter for a fraction of
a second. Higgs noted that this field penetrates space and gives substance to
all the basic subatomic particles that interact with it. The Higgs mechanism
specifies the existence of the Higgs field that provides the mass of matter in
quarks and leptons. However, it makes up only a small fraction of the material
mass of other particles, such as protons and neutrons. Of these, the gluons
that bind the quarks together provide the particle mass.
The original basis for Higgs' work came from Yoichiro Nambu, a Japanese
theorist and Nobel laureate from the University of Chicago. The professor
proposed a belief called spontaneous symmetric fracture based on what is known
to happen in superconductivity in a compressed matter. However, the theory
predicts a false prediction of matter particles (Goldstone's theorem). Wrote a
short essay exploiting a hole in Goldstone's theorem. In a theory of relativity, the mass of goldstone particles should not occur when the local symmetry is
arbitrarily broken. In 1964 he published it in the Physics Letters, a European
journal of physics edited by CERN in Switzerland.
Higgs (Higgs mechanism) wrote the second article describing a
theoretical model. But it was rejected as having no apparent relevance to
physics. Higgs wrote an additional paragraph and sent it to Physical Review
Letters, another leading physics magazine. It was later published in 1964. This
article predicts a new massive vortex-zero boson (Higgs boson). Physicists
Robert Pratt, Fransois Englert, Gerald Kuralnik, c. R. Hagen, and Tom Kibble
reached similar conclusions at the same time. Each of the three documents
written on this boson discovery has been recognized as a milestone document by
the 50th anniversary of the Physics Review Letters. Although each of these
famous documents takes a similar approach, the contributions and differences
between the 1964 PRL symmetry fracture documents are significant. This method
was proposed in 1962, although Philip Anderson did not include a significant
model of relativity.
On July 4, 2012, Atlas and Compact Moon announced that solenoid (CMS) experiments showed strong signs of a new particle. This may be the Higgs boson. Speaking at a seminar in Geneva, Higgs commented, "This is really an incredible thing that has happened in my life." Paradoxically, this confirmation of the Higgs boson was made at the same place where the author of the physics letters rejected Higgs. On October 8, 2013, it was announced that Peter Higgs and Fransois England would share the 2013 Nobel Prize in Physics. Announced as the theoretical invention that helps to know the mass origin of atoms. This particle is considered to be one of the most sought-after items in modern science. The Higgs function has been adopted as an integral part of the classical form of particle physics, although so far no particle accelerator test has been performed on this particle.
Atom is a combination of 3 elements namely electron, proton, and neutron.
The combination of these atoms is the earth we live on. The TV around us, the
cell phone, the table, and the chair have become different solid objects. Like all
of these, the universe is basically a combination of atoms. In this case, the
answer to the question of what is the adhesive that adds atoms was unknown.
Research has been done to find out what causes the atoms to stick together so
that the secret of the formation of the universe can be known.
The scientists concluded that the atoms could collide with each other so
fast that they could create the conditions created during the Big Bang and
thereby find out what the atoms' contents were. For this purpose, world-renowned scientists set up a laboratory called CERN (European Center for
Nuclear Research) between France and Switzerland at a depth of 574 feet and a
length of 27 km. The aggregate of atoms was revealed to be a combination of 12
particles. 11 particles were found in it. In 1964, scientist Higgs discovered
that there was a 12th particle. Although it is called the Higgs boson particle
in conjunction with his name, it is said to be a god particle.
Two teams of scientists, led by Joe Incandela, a well-known nuclear scientist, worked day and night to find this god particle. At the end of this research, the Higgs boson particle now known as the 'God particle has been discovered.
Source By: Wikipedia
Information: Ramesh, Assistant Professor of Physics, Nehru Memorial
College, Puthanampatti, Trichy.
Get information like this
https://t.me/joinchat/jpqj3jQLN51kYTk9
Join Telegram Group.
https://chat.whatsapp.com/HHC5m0Jz3Ue1E8ilgta0YT
Join WhatsApp Group
Thanks.
Also, Read
🛑👍 CSIR-NET Physics Materials and Problems
🛑📕 21 GB and Hundreds of Physics E-Books Collection.
🛑🛥️ How does an Electric Motor work? (DC Motor).
🛑🤹♂️ Science Academies' Summer Research Fellowship Programme for Students and Teachers 2022.
🛑🔌 How does a Transformer work - Working Principle electrical engineering.
🛑🎙️ Transistors Explained - How transistors work.
🛑🔥⚡ How Thermocouples Work - basic working principle.
🛑🔌 Voltage Explained - What is Voltage? Basic electricity potential difference
🛑🔌 What is CURRENT– electric current explained, electricity basics.
No comments:
Post a Comment