𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Influence of magnetic field errors on the spectrum of the PETRA undulator

✍ Scribed by Yu.M. Nikitina; J. Pflüger


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
304 KB
Volume
359
Category
Article
ISSN
0168-9002

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


On the influence of external gravitation
✍ A. Priebe 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 94 KB 👁 2 views

Let a scalar charged field with the Lagrangian interact with the gravitational field described by the liobertson-Walker mctric. Here, F(p \* p) is an arbitrary self-coupling function. Proposition 2. The U(r)-gaugc symmetry 01 the ficld (2) is spoiitancously hrokcn if I ) the evolution of the univer