atomic nucleus in English

ucleus or center of an atom

Use "atomic nucleus" in a sentence

1. Ernest Rutherford identifies the atomic nucleus.

2. My area is the atomic nucleus, which is the tiny dot inside an atom.

3. 30 Understanding of the atomic nucleus was progressing rapidly and awareness was dawning of the awesome energies latent within.

4. When a large fissile atomic nucleus such as uranium-235 or plutonium-239 absorbs a neutron, it may undergo nuclear fission.

5. Some of the alpha particles of a defined energy are backscattered to the detector if they collide with an atomic nucleus.

6. Branching, radioactive disintegration of a particular species of unstable atomic nucleus or subatomic particle that occurs by two or more different decay processes

7. Bremsstrahlung definition is - the electromagnetic radiation produced by the sudden deceleration of a charged particle in an intense electric field (as of an atomic nucleus); also : …

8. Classified under: Nouns denoting natural objects (not man-made) Hypernyms ("Antineutron" is a kind of): nucleon (a constituent (proton or neutron) of an atomic nucleus)

9. Particularly, Characteristically, remarkably, uniquely: distinctively (Physics) type of atom that is specifically identifiable (by its energy content, mass number, or atomic number), uniquely identifiable atomic nucleus: nuclide

10. RAdiation SAFETY MANUAL (REVISED JANUARY 2017) 3 RADIOACTIVITY Radioactivity is the spontaneous emission of charged particles or photons by an atomic nucleus that is in an unstable configuration

11. Bremsstrahlung (countable and uncountable, plural Bremsstrahlungs) the electromagnetic radiation produced by the deceleration of a charged particle, such as an electron, when it is deflected by another charged particle, such as an atomic nucleus

12. Because free neutrons disintegrate within minutes outside of an atomic nucleus, free neutrons can be obtained only from nuclear decay, nuclear reaction, and high-energy interaction, such as cosmic radiation or particle accelerator emissions.

13. The Bremsstrahlung is electromagnetic radiation produced by the acceleration or deceleration of a charged particle when deflected by magnetic fields (an electron by magnetic field of particle accelerator) or another charged particle (an electron by an atomic nucleus).

14. The Bremsstrahlung is electromagnetic radiation produced by the acceleration or deceleration of a charged particle when deflected by magnetic fields(an electron by magnetic field of particle accelerator) or another charged particle(an electron by an atomic nucleus)

15. After the war Chadwick returned to Cambridge where he worked with Ernest Rutherford in investigating the emission of gamma rays from radioactive materials. They also studied the transmutation of elements by bombarding them with alpha particles and investigated the nature of the atomic nucleus .

16. Cation: 1 n a positively charged ion Types: hydrogen ion a positively charged atom of hydrogen; that is to say, a normal hydrogen atomic nucleus diazonium the univalent Cation R-N:N- (where R is an aromatic hydrocarbon); found in salts that are used in manufacturing azo dyes Type of: ion a particle that is electrically charged (positive or

17. ‘The Bevatron will strike far deeper into the atomic nucleus, where matter and energy lie closely twined together.’ ‘In this article we shall first discuss the principles from which the Bevatron is to be constructed and trace a cycle of operation of an ideal machine in some detail, and then go into the question of whether a real machine can be constructed which will approximate the ideal

18. ‘The Bevatron will strike far deeper into the atomic nucleus, where matter and energy lie closely twined together.’ ‘In this article we shall first discuss the principles from which the Bevatron is to be constructed and trace a cycle of operation of an ideal machine in some detail, and then go into the question of whether a real machine can be constructed which will approximate the ideal

19. In chemistry, an Atomic mass unit or AMU is a physical constant equal to one-twelfth of the mass of an unbound atom of carbon-12.It is a unit of mass used to express Atomic masses and molecular masses.When the mass is expressed in AMU, it roughly reflects the sum of the number of protons and neutrons in the Atomic nucleus (electrons have so much less mass that they are …