EFFECT OF ATOMIC BINDING ON INELASTIC NU-E SCATTERING

被引：16

作者：

FAYANS, SA

DOBRETSOV, VY

DOBROTSVETOV, AB

机构：

[1] Kurchatov Institute

来源：

PHYSICS LETTERS B | 1992年 / 291卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(92)90110-P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The energy spectra of electrons knocked out from atoms due to inelastic ve scattering are calculated within the electroweak minimal model, incorporating neutrino electromagnetic form factors. It is shown that these spectra differ significantly from the free scattering ones not only at incoming neutrino energies comparable with electron binding, but also at energies being an order of magnitude larger. For magnetic scattering, the cross sections on bound electrons are always less than on the free ones, and recoil electron spectra at low kinetic energies are naturally cut off. The role of these effects in the scattering of reactor nu(e)BAR is demonstrated.

引用

页码：1 / 6

页数：6

共 20 条

[11]

MORUZZI VL, 1978, CALCULATED ELECTRONI

[12] NEW BOUND ON NEUTRINO DIPOLE-MOMENTS FROM GLOBULAR-CLUSTER STARS [J].

RAFFELT, GG .

PHYSICAL REVIEW LETTERS, 1990, 64 (24) :2856-2858

[13] DETECTION OF NUBARE-E SCATTERING [J].

REINES, F ;

GURR, HS ;

SOBEL, HW .

PHYSICAL REVIEW LETTERS, 1976, 37 (06) :315-318

[14] PREDICTION FOR NEUTRINO-ELECTRON CROSS-SECTIONS IN WEINBERGS MODEL OF WEAK INTERACTIONS [J].

THOOFT, G .

PHYSICS LETTERS B, 1971, B 37 (02) :195-&

[15]

TOLOKONN.SV, 1973, IZV AN SSSR FIZ+, V37, P2667

[16]

Vidyakin G. S., 1991, Journal of the Moscow Physical Society, V1, P85

[17] NEUTRINO ELECTROMAGNETIC FORM-FACTORS [J].

VOGEL, P ;

ENGEL, J .

PHYSICAL REVIEW D, 1989, 39 (11) :3378-3383

[18]

VOLOSHIN MB, 1986, ZH EKSP TEOR FIZ+, V91, P754

[19]

VONFEILITZSCH F, 1989, 9TH P MOR WORKSH, P435

[20] NEUTRINO OSCILLATIONS IN MATTER [J].

WOLFENSTEIN, L .

PHYSICAL REVIEW D, 1978, 17 (09) :2369-2374

← 1 2 →