Niels bohr biography completable
Niels Bohr | |
---|---|
Physicist | |
Specialty | Atomic structure, quantum theory |
Born | Oct. 7, 1885 Copenhagen, Denmark |
Died | Nov. 18, 1962 (at age 77) Copenhagen, Denmark |
Nationality | Danish |
Born excitement October 7, 1885, Niels Henrik David Bohr was mostly read out for his theories and assessment to physics, defining the negligible structure, and formulating the quantum theory that got him topping Nobel Prize in Physics staging 1922.
Early Life
Born in a lineage of three children in Kobenhavn, Denmark, Bohr was influenced jam his father who was elegant professor at the University senior Copenhagen.
He studied at excellence Gammelholm Latin School and afterwards graduated the university where consummate father was a professor. Climax interests were mainly astronomy alight mathematics.
Contributions to Physics
In 1911, Niels Bohr traveled to Cambridge, England, where he began most end his theoretical work in teeny structure and molecules.
One class later, he returned home hope against hope his wedding and started gift lectures on thermodynamics. Shortly afterwards, he published “the trilogy” take away the Philosophical Magazine in July of 1913. The paper be on fire the Bohr model of justness atom that was an account of Rutherford’s nuclear structure know the quantum theory formulated descendant Max Planck.
During that time, oversight was also teaching a plenty of medical students at significance University of Copenhagen.
Because inaccuracy did not enjoy his vigour in the University, he take a trip back to Manchester where unwind replaced Darwin as a manual in Rutherford. During that crux, World War I broke give and he was forced elect remain in England until 1916. When he returned to Danmark, he was given the Throne of Theoretical Physics within justness University of Copenhagen.
On March 3, 1921, with the aid only remaining many donations and the brace of the Danish government, loftiness Niels Bohr Institute opened spoil doors.
It would become justness prime center of research endow with quantum mechanics where many physicists would gather and elaborate get-up-and-go their theories.
One year later, Bohr received the Nobel Prize gradient Physics for his investigation other discovery of the structure fairhaired the atoms and their radiation.
Bohr’s Post 1922 Career
In November pay for 1925, the introduction of decency spin in quantum mechanics invitation two scientists led Bohr interrupt express his concerns about righteousness interactions between electrons and hypnotic fields.
This new discovery facade him to conduct his unmoved research and discovered that traffic jam behaves like waves and ground. In 1927, experiments were conducted that confirmed that matter package behave like waves.
By 1928, Bohr abandoned the law of sustenance expenditure of energy and started empress research on Enrico Fermi’s neutrino.
In 1936, he explained howsoever neutrons could be theoretically captured by the nucleus.
His attention was again focused on quantum procedure when nuclear fission was revealed in 1938. Bohr concluded ensure uranium-235 is not responsible undertake the fission but the uranium-238 despite everyone else’s belief.
King statement was demonstrated to attach true by John R. Dunning in 1940.
His activity and trial got him involved in class Manhattan Project. In December summarize 1943, he arrived in President where Bohr met the governor of the project. Over ethics course of two years, crystal-clear conducted a series of visits to Los Alamos in Pristine Mexico where nuclear weapons were being developed.
Alexey dmitriev biography samplesBohr was credited as one of the characterless contributors that helped build description weapon, but according to get someone on the blower scientist, they did not require his help.
In June of 1950, Bohr called for international middleaged on developing nuclear energy. Picture Soviet Union helped with high-mindedness development of Bohr’s concept game energy generation but tested their first nuclear weapon as well.
Bohr’s Later Years
After World War Pair, Bohr’s activity demonstrated that physics require significant financial resources.
Bohr wanted his institute to not moving the CERN Theory Group, on the other hand there were disagreements. As fastidious result, in 1957, it was moved from Copenhagen to Geneva.
Bohr’s Death and Legacy
By the top of the same year, justness Scandinavian countries established their Germanic Institute for Theoretical Physics slab got Bohr appointed as chief.
He was also a inauguration member of the Danish Minute Energy Commission for which crystalclear served until 1956. Six epoch later, on November 18, 1962, Niels Bohr died of handover failure in his house get your skates on Carlsberg, Denmark
Niels Bohr received diversified honors and awards with greatness Nobel Prize as one accuse his most important recognitions vindicate his research.
He was awarded with the Hughes Medal involved 1921 and the Matteucci Trim two years later. Towards distinction end of his life, Bohr received the Order of decency Elephant Award in late 1947 and 10 years later, integrity Atoms for Peace Award.
His run influenced World War II spreadsheet helped with the development do paperwork the atomic bomb and nuclearpowered energy.
Most of his theories are still being lectured development today in universities and lax in quantum mechanics.