"HEITLER W. (+) F. LONDON.Livre Rare Book
Wechselwirkung neutraler Atome und homöopolare Bindung nach der Quantenmechanik in Zeitschrift für Physik 44 1927. pp. 455-473 Heitler and London. Zur quantenmechanik einfacher bewegungstypen in Zeitschrift für Physik Volume 44 1927. pp. 326-352 Kennard FULL VOLUME
26Berlin: Julius Springer. 1st Edition. FIRST EDITION OF THE FIRST APPLICATION OF WAVE MECHANICS TO THE THEORY OF CHEMICAL BONDING.<br /> <br /> "In 1927 the Heitler-London theory was formulated which for the first time enabled the calculation of bonding properties of the hydrogen molecule based on quantum mechanical considerations. Specifically Walter Heitler determined how to use Schrödinger's wave equation 1925 to show how two hydrogen atom wavefunctions join together with plus minus and exchange terms to form a covalent bond. He then called up his associate Fritz London and they worked out the details of the theory over the course of the night" Wikipedia. <br /> <br /> ALSO PRESENT: "Zur quantenmechanik einfacher bewegungstypen" by E. H. Kennard - the first mathematically correct formulation of the Heisenberg uncertainty principle. Kennard derived the formula for uncertainty of position and momentum a few months after Heisenberg stated his principle in general terms. CONDITION & DETAILS: Berlin: Julius Springer. 4to 9 x 6.5; 225 x 163mm. Zeitschrift für PhysikVolume 44 1927. 8vo. 9 x 6.25 inches. viii 903 pages 3. Kennard: 326-352; Heitler and Fritz 455-473. Ex-libris Physikalische Gesellschaft with small stamp on front flyleaf and two small stamps on the title page. No spine markings whatsoever. In-text figures throughout. Bound in black cloth over slightly scuffed marbled paper boards. Gilt-lettered spine. Very tightly bound. Bright and very clean throughout. Very good condition. Julius Springer hardcover
Atticus Rare Books · États-Unis450,00 $US≈ 380,75 €
