E j lorentz (7 résultats)

Etat : As New. Unread book in perfect condition.

Etat : New.

Etat : As New. Unread book in perfect condition.

Etat : New.

Soft cover. Etat : Very Good. 1st Edition. An Issue Devoted To Articles About The Zeeman Effect And The Resulting Applications In Many Fields. George Ellery Hale's Article Is In English. Inscribed "Ueberreicht Von Paschen U Beck" At Top Of Front Cover. "In 1921, Two Experimental Physicists In Tübingen, Friedrich Paschen (1865-1947) And Ernst Back (1881-1959), Observed That With Strongly Increasing Magnetic Field Strength, The Complicated Multiplets Of The Anomalous Zeeman Effect Change Into The Simpler Patterns Typical Of The Normal Zeeman Effect (See Fig. 1). Initially, This Observation Remained Inexplicable. With The Discovery Of Spin In Late 1925, However, And The Realization That The Anomalous Zeeman Effect Is Characteristic Of Systems With Spin S >0, Whereas The Normal Zeeman Effect Governs Atoms With A Total S = 0, The Paschen-Back Effect Could Be Understood As A Decoupling Of S And Orbital Angular Momentum L, Since The Influence Of The Total Spin Becomes Neglectable For Diminishing Spin-Orbit Coupling." (See Hentschel, Compendium Of Quantum Physics, Springer, Pp 468-70). Light Wear, No Fading Or Staining, 1" Clear Tape Reinforcement At Top Of Spine. In A Specially Made Card Chemise, No Marks, Handwritten Cover Label "Zeeman Festschrift 1921" On Front Cover.…

8vo. (Article): 35-49 pp. Figs. (Whole volume): v, 492 pp. Articles, figs., photos; early pencil marks. Early green cloth, gilt spine; spine ends frayed, inner hinge cracked, ex-library pocket & rubber stamps (title & edges). Early ms. on front paste-down. Good.

Soft cover. Etat : Very Good. 1st Edition. Double Issue Nov-Dec 1925. Einstein Article Is In German. Einstein Temporarily Abandons The Search For A Unified Theory. Original Grey Card Covers Printed In Black, Small "Lorentz" Printed On Label On Spine. Lightly Used, Some Loss Of Paper On Spine, Corner Crease On Front Cover Beginning To Split.…