Measurement of recoil proton polarizations in the electrodisintegration of deuterium by polarized electrons

被引：14

作者：

Barkhuff, DH

Armstrong, CS

Bertozzi, W

Chen, JP

Dale, D

Dodson, G

Dow, KA

Epstein, MB

Farkhondeh, M

Finn, JM

Gilad, S

Jones, MK

Joo, K

Kelly, JJ

Kowalski, S

Liu, D

Lourie, RW

McIntyre, JI

Madey, R

Margaziotis, DJ

Markowitz, P

Mertz, C

Milbrath, BD

Mitchell, J

Mukhopadhyay, S

Perdrisat, CF

Punjabi, V

Qin, L

Rutt, PM

Sarty, AJ

Tieger, D

Tschalær, C

Turchinetz, W

Ulmer, PE

Van Verst, SP

Vellidis, C

Warren, G

Weinstein, LB

Woo, RJ

机构：

[1] MIT, Cambridge, MA 02139 USA

[2] Univ Virginia, Charlottesville, VA 22901 USA

[3] Coll William & Mary, Williamsburg, VA 23187 USA

[4] Calif State Univ Los Angeles, Los Angeles, CA 90032 USA

[5] Univ Maryland, College Pk, MD 20742 USA

[6] Kent State Univ, Kent, OH 44242 USA

[7] Arizona State Univ, Tempe, AZ 85281 USA

[8] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA

[9] Norfolk State Unif, Norfolk, VA 23504 USA

[10] Old Dominion Univ, Norfolk, VA 23529 USA

[11] Rutgers State Univ, Piscataway, NJ 08855 USA

[12] Univ Athens, Athens, Greece

来源：

PHYSICS LETTERS B | 1999年 / 470卷 / 1-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0370-2693(99)01294-0

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In order to test modem theories of two-nucleon bound and scattering states, we have measured the spin polarization of ejectile protons in the electrodisintegration reaction d((e) over right arrow, e'(p) over right arrow)n. Compared with spin-averaged observations, these observables offer the potential of enhanced sensitivity to details of the reaction process. The experiment was carried out in quasielastic kinematics (q(mu)q(mu)= -2m(p) omega= -0.38GeV(2)/c(2)). Protons were detected at two angles corresponding to neutron recoil momenta p(r) of 0 and 100MeV/c. Full nonrelativistic calculations of the polarization transfer components s(l) and s(t), including leading order relativistic contributions, describe our measurements well, but calculations of the induced polarization s(n) at p(r) = 100 MeV/c underpredict the experimental result. (C) 1999 Published by Elsevier Science B.V. All rights reserved.

引用

页码：39 / 44

页数：6

共 23 条

[1] PROTON CARBON EFFECTIVE ANALYZING POWER BETWEEN 95 AND 570 MEV [J].

APRILEGIBONI, E ;

HAUSAMMANN, R ;

HEER, E ;

HESS, R ;

LECHANOINELELUC, C ;

LEO, W ;

MORENZONI, S ;

ONEL, Y ;

RAPIN, D .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 215 (1-2) :147-157

[2] THE ROLE OF THE NEUTRON ELECTRIC FORM-FACTOR IN D(E,E'N)N INCLUDING POLARIZATION OBSERVABLES [J].

ARENHOVEL, H ;

LEIDEMANN, W ;

TOMUSIAK, EL .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1988, 331 (02) :123-138

[3]

Arenhovel H., COMMUNICATION

[4] POLARIZATION TRANSFER IN ELASTIC ELECTRON-SCATTERING FROM NUCLEONS AND DEUTERONS [J].

ARNOLD, RG ;

CARLSON, CE ;

GROSS, F .

PHYSICAL REVIEW C, 1981, 23 (01) :363-374

[5]

BARKHUFF DH, 1997, 9701

[6] NUCLEAR RESPONSE IN ELECTROMAGNETIC-INTERACTIONS WITH COMPLEX NUCLEI [J].

BOFFI, S ;

GIUSTI, C ;

PACATI, FD .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1993, 226 (1-2) :1-101

[7] FIRST MEASUREMENT OF THE POLARIZATION TRANSFER ON THE PROTON IN THE REACTIONS H((E)OVER-RIGHT-ARROW,E'(P)OVER-RIGHT-ARROW) AND D((E)OVER-RIGHT-ARROW,E'(P)OVER-RIGHT-ARROW) [J].

EYL, D ;

FREY, A ;

ANDRESEN, HG ;

ANNAND, JRM ;

AULENBACHER, K ;

BECKER, J ;

BLUMEWERRY, J ;

DOMBO, T ;

DRESCHER, P ;

FISCHER, H ;

GRABMAYR, P ;

HALL, SJ ;

HARTMANN, P ;

HEHL, T ;

HEIL, W ;

HOFFMANN, J ;

KELLIE, JD ;

KLEIN, F ;

MEYERHOFF, M ;

NACHTIGALL, C ;

OSTRICK, M ;

OTTEN, EW ;

OWENS, RO ;

PLUTZER, S ;

REICHERT, E ;

RIEGER, R ;

SCHMIEDEN, H ;

SPRENGARD, R ;

STEFFENS, KH .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1995, 352 (02) :211-214

[8] Measurement of tensor analyzing powers for elastic electron scattering from a polarized H-2 target internal to a storage ring [J].

FerroLuzzi, M ;

Bouwhuis, M ;

Passchier, E ;

Zhou, ZL ;

Alarcon, R ;

Anghinolfi, M ;

vanBommel, R ;

Botto, T ;

vandenBrand, JFJ ;

Buchholz, M ;

Bulten, HJ ;

Choi, S ;

Comfort, J ;

Dolfini, S ;

Ent, R ;

Gaulard, C ;

Higinbotham, D ;

deJager, CW ;

vanKlaveren, EP ;

Konstantinov, E ;

Lang, J ;

deLange, DJ ;

Miller, MA ;

Nikolenko, D ;

Nooren, GJ ;

Papadakis, N ;

Passchier, I ;

Poolman, HR ;

Popov, SG ;

Rachek, I ;

Ripani, M ;

Six, E ;

Steijger, JJM ;

Taiuti, M ;

Unal, O ;

Vodanis, N ;

deVries, H .

PHYSICAL REVIEW LETTERS, 1996, 77 (13) :2630-2633

[9] MEASUREMENT OF TENSOR ANALYZING POWER IN ELECTRON-DEUTERON ELASTIC-SCATTERING [J].

GILMAN, R ;

HOLT, RJ ;

KINNEY, ER ;

KOWALCZYK, RS ;

MISHNEV, SI ;

NAPOLITANO, J ;

NIKOLENKO, DM ;

POPOV, SG ;

POTTERVELD, DH ;

RACHEK, IA ;

TEMNYKH, AB ;

TOPORKOV, DK ;

TSENTALOVICH, EP ;

WOJTSEKHOWSKI, BB ;

YOUNG, L .

PHYSICAL REVIEW LETTERS, 1990, 65 (14) :1733-1736

[10] TRANSVERSE LONGITUDINAL ASYMMETRY IN THE QUASI-ELASTIC (HE)OVER-RIGHT-ARROW-3(E)OVER-RIGHT-ARROW,E') REACTION [J].

HANSEN, JO ;

TITKO, MA ;

DESCHEPPER, D ;

DODSON, G ;

DONNELLY, TW ;

ENT, R ;

FARKHONDEH, M ;

KORSCH, W ;

KRAMER, LH ;

LEE, K ;

MAKINS, NCR ;

MILNER, RG ;

TIEGER, DR ;

WELCH, TP ;

JONES, CE ;

ARRINGTON, J ;

BEISE, EJ ;

BRAY, B ;

CARR, RW ;

FILIPPONE, BW ;

GAO, H ;

LUNG, A ;

MCKEOWN, RD ;

MUELLER, B ;

PITT, ML ;

SCHULZE, RW ;

SAUER, PU ;

CANDELL, E ;

NAPOLITANO, J ;

TRIPP, C ;

WOJTSEKHOWSKI, BB ;

LORENZON, W ;

DOW, K .

PHYSICAL REVIEW LETTERS, 1995, 74 (05) :654-657

← 1 2 3 →