atomic physics today (38 resultados)

Hardcover. Condición: Very Good. No Jacket. Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. Estado de la sobrecubierta: Good. Binding tight and square, Jacket has chipping and some small tears, Pages are clean and unmarked, some staing to ffep.

Condición: Very Good. Very Good condition. Good dust jacket. In protective mylar cover. (Nuclear Energy, Physics) A copy that may have a few cosmetic defects. May also contain a few markings such as an owner's name, short gifter's inscription or light stamp.

Paperback. Condición: Good.

Half-Leather. Condición: Very Good. Estado de la sobrecubierta: Very Good dust. Second Printing. Book is in VG condition with owner's ink stamp to inner cover, pencil marking to FFE, light rubbing to edges, light bumping to spine ends else a bright and solid copy. Dust jacket is in VG condition - price clipped, light rubbing to edges, mild soiling to covers, darkened spine else still bright and intact. ARN W.05; 8vo - over 7¾" - 9¾" tall.

Soft cover. Condición: Fine. tiny sig fep prev owner.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: New.

Paperback or Softback. Condición: New. Atomic Physics Today. Book.

Mass Market Paperback. Condición: Very Good. 176pp. Indexed. Content clean, bright and sound.

Condición: As New. Unread book in perfect condition.

Hardcover. Condición: Very Good. Second Printing. FIRST EDITION. NY: Basic Books, 1961. Near Fine in original unclipped dust jacket with a bit of toning to spine panel and small tear at foot. Nice condition overall.

Cloth. Condición: Fine. Estado de la sobrecubierta: Near Very Good. 2d Ptg. Smaller book, blue cloth, 254 lightly browned heavy pages, 2 photo sections. DJ heavy paper, design in black and orange at top front, spine browned, back lightly browned with other volumes in "Science & Discovery" series. DJ has light wear and microtear at spine top edge. Near Very Good DJ/Very Fine book.

Brown Cloth. Condición: Very Good. Estado de la sobrecubierta: Very Good. First English Edition. Brown Cloth. Very Good/Very Good. First English Edition. 8vo - over 7¾" - 9¾" tall. 219 pp., Handsome, if not large, bookplate of Tom E. Sollid fixed to PFEP. Dj has some shelf wear. Size: 8vo - over 7¾" - 9¾" tall. Book.

Condición: New.

Paperback or Softback. Condición: New. Atomic Physics Today. Book.

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Dust jacket in good condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:

Condición: New.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. Second printing. Owner's stamp on front fly, page edges foxed, boards slightly bowed, very good in a very good age-toned dust jacket.

Condición: As New. Unread book in perfect condition.

Hardcover. Condición: Very good. Estado de la sobrecubierta: Good. Second printing [stated]. vi, [2], 254, [2] pages. Illustrations. Index. Pencil erasure residue on fep. Previous owner's mailing label on fep. DJ has some wear and soiling. Atomic physics is the field of physics that studies atoms as an isolated system of electrons and an atomic nucleus. It is primarily concerned with the arrangement of electrons around the nucleus and the processes by which these arrangements change. This comprises ions, neutral atoms and, unless otherwise stated, it can be assumed that the term atom includes ions. The term atomic physics can be associated with nuclear power and nuclear weapons, due to the synonymous use of atomic and nuclear in standard English. Physicists distinguish between atomic physics - which deals with the atom as a system consisting of a nucleus and electrons - and nuclear physics, which considers atomic nuclei alone. As with many scientific fields, strict delineation can be highly contrived and atomic physics is often considered in the wider context of atomic, molecular, and optical physics. Physics research groups are usually so classified. Otto Robert Frisch FRS (1 October 1904 - 22 September 1979) was an Austrian-British physicist. With Lise Meitner he advanced the first theoretical explanation of nuclear fission (coining the term) and first experimentally detected the fission by-products. Later, with his collaborator Rudolf Peierls he designed the first theoretical mechanism for the detonation of an atomic bomb in 1940. In 1944 at Los Alamos, one of Frisch's tasks as the leader of the Critical Assemblies group was to accurately determine the exact amount of enriched uranium which would be required to create the critical mass, the mass of uranium which would sustain a nuclear chain reaction. He did this by stacking several dozen 3 cm bars of enriched uranium hydride at a time and measuring rising neutron activity as the critical mass was approached. The hydrogen in the metal bars increased the time that the reaction required to accelerate. One day Frisch almost caused a runaway reaction by leaning over the stack, which he termed the "Lady Godiva assembly". His body reflected neutrons back into the stack. Out of the corner of his eye he saw that the red lamps that flickered intermittently when neutrons were being emitted, were 'glowing continuously'. Realizing what was happening, Frisch quickly scattered the bars with his hand. Later he calculated that the radiation dose was "quite harmless" but that if he "had hesitated for another two seconds before removing the material . the dose would have been fatal". "In two seconds he received, by the generous standards of the time, a full day's permissible dose of neutron radiation." In this way his experiments determined the exact masses of uranium required to fire the Little Boy bomb over Hiroshima. He also designed the "dragon's tail" or "guillotine" experiment in which a uranium slug was dropped through a hole in larger fixed mass of uranium, reaching just above critical mass (0.1%) for a fraction of a second. At the meeting to approve the experiment, Richard Feynman, commenting on the transient danger involved, said it was "just like tickling the tail of a sleeping dragon." In the period of about 3 milliseconds, the temperature rose at a rate of 2000°C per sec and over 1015 excess neutrons were emitted. In 1946 he returned to England to take up the post of head of the nuclear physics division of the Atomic Energy Research Establishment at Harwell.

hardcover. Condición: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority!

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDVery good copy with clean pages. 16mo. Published in New York, 1965. 176 pages.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:

Condición: New. This 1963 text explores the philosophical confusion about our pictures of microphysical phenomena that the progression of physics exposes us to. Num Pages: 234 pages, black & white illustrations. BIC Classification: PH. Category: (P) Professional & Vocational. Dimension: 143 x 218 x 18. Weight in Grams: 318. . 2011. Reissue. paperback. . . . .