Filters: Date: "1981-08" Collection: ir_uspace
1 - 25 of 3
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
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Vardeny, Zeev Valentine | Phonon polariton study of CuCl1-x Brx | The optical-phonon spectrum of CuCI-x Brx at low temperature is very unusual in regard to many of its properties. Despite the apparent two-mode behavior our measurements illustrate anomalies in the Raman intensity and temperature-induced frequency shift, as well as in the oscillator strengths yiel... | Cuprous halides; CuCl1-x Brx | 1981-08 |
| 2 |
 |
DeTar, Carleton | Quark-bag model with low-energy pion interactions. I. Theory | A standard method for restoring chiral symmetry in the bag model is to introduce an explicit external pion field. Questions of the consistency and compatibility of this method with the assumptions of the static-cavity approximation of the bag model are discussed. An approximate version of the mode... | Bag models; Quark bag; Chiral symmetry; Pion bag; Pion field | 1981-08 |
| 3 |
 |
DeTar, Carleton | Quark-bag model with low-energy pion interactions. II. Application | The hybrid pion-quark-bag model discussed in I is applied to a calculation of masses, pion couplings, and other parameters of various light hadrons in an effort to determine the extent to which the bag parameters must be modified in the presence of pion interactions. Corrections for the finite spr... | Bag models; Quark bag; Chiral symmetry; Pion field; Nucleons | 1981-08 |
1 - 25 of 3