Results on νμ→νe oscillations from pion decay in flight neutrinos

被引：339

作者：

Athanassopoulos, C ^{[1
]}

Auerbach, LB

Burman, RL

Caldwell, DO

Church, ED

Cohen, I

Donahue, JB

Fazely, A

Federspiel, FJ

Garvey, GT

Gunasingha, RM

Imlay, R

Johnston, K

Kim, HJ

Louis, WC

Majkic, R

McIlhany, K

Metcalf, W

Mills, GB

Reeder, RA

Sandberg, V

Smith, D

Stancu, I

Strossman, W

Tayloe, R

VanDalen, GJ

Vernon, W

Wadia, N

Waltz, J

White, DH

Works, D

Xiao, Y

Yellin, S

机构：

[1] Univ Calif Riverside, Riverside, CA 92521 USA

[2] Univ Calif San Diego, La Jolla, CA 92093 USA

[3] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA

[4] Embry Riddle Aeronaut Univ, Prescott, AZ 86301 USA

[5] Linfield Coll, McMinnville, OR 97128 USA

[6] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

[7] Louisiana State Univ, Baton Rouge, LA 70803 USA

[8] Louisiana Tech Univ, Ruston, LA 71272 USA

[9] Univ New Mexico, Albuquerque, NM 87131 USA

[10] So Univ, Baton Rouge, LA 70813 USA

[11] Temple Univ, Philadelphia, PA 19122 USA

来源：

PHYSICAL REVIEW C | 1998年 / 58卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.58.2489

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A search for nu(mu) --> v(e) oscillations has been conducted at the Los Alamos Meson Physics Facility using nu(mu) from pi(+) decay in flight. An excess in the number of beam-related events from the nu(e) C --> e(-) X inclusive reaction is observed. The excess is too large to be explained by normal nu(e) contamination in the beam at a confidence level greater than 99%. If interpreted as an oscillation signal, the observed oscillation probability of (2.6 +/- 1.0 +/- 0.5) x 10(-3) is consistent with the previously reported (nu) over bar(mu) --> (nu) over bar(e) oscillation evidence from LSND. [S0556-2813(98)02510-2].

引用

页码：2489 / 2511

页数：23

共 35 条

[1] SEARCH FOR NEUTRINO OSCILLATIONS AT 15, 40 AND 95 METERS FROM A NUCLEAR-POWER-REACTOR AT BUGEY [J].

ACHKAR, B ;

ALEKSAN, R ;

AVENIER, M ;

BAGIEU, G ;

BOUCHEZ, J ;

BRISSOT, R ;

CAVAIGNAC, JF ;

COLLOT, J ;

COUSINOU, MC ;

CUSSONNEAU, JP ;

DECLAIS, Y ;

DUFOUR, Y ;

FAVIER, J ;

GARCIAZ, F ;

KAJFASZ, E ;

DEKERRET, H ;

KOANG, DH ;

LEFIEVRE, B ;

LESQUOY, E ;

MALLET, J ;

METREF, A ;

NAGY, E ;

PESSARD, H ;

PIERRE, F ;

OBOLENSKY, M ;

STUTZ, A ;

WUTHRICK, JP .

NUCLEAR PHYSICS B, 1995, 434 (03) :503-532

[2] C-12(p,n)N-12 reaction at 135 MeV [J].

Anderson, BD ;

Garcia, LAC ;

Millener, DJ ;

Manley, DM ;

Baldwin, AR ;

Fazely, A ;

Madey, R ;

Tamimi, N ;

Watson, JW ;

Foster, CC .

PHYSICAL REVIEW C, 1996, 54 (01) :237-253

[3] Measurements of the reactions C-12(nu(mu),mu(-))N-12(g.s.) and C-12(nu(mu),mu(-))X [J].

Athanassopoulos, C ;

Auerbach, LB ;

Burman, RL ;

Caldwell, DO ;

Church, E ;

Cohen, I ;

Dieterle, BD ;

Donahue, JB ;

Eisner, AM ;

Fazely, A ;

Federspiel, FJ ;

Garvey, GT ;

Gray, M ;

Gunasingha, RM ;

Imlay, R ;

Johnston, K ;

Kim, HJ ;

Louis, WC ;

Majkic, R ;

McIlhany, K ;

Metcalf, W ;

Mills, GB ;

Reeder, RA ;

Sandberg, V ;

Smith, D ;

Stancu, I ;

Strossman, W ;

Tayloe, R ;

VanDalen, GJ ;

Vernon, W ;

Wadia, N ;

Waltz, J ;

Wang, YX ;

White, DH ;

Works, D ;

Xiao, Y ;

Yellin, S .

PHYSICAL REVIEW C, 1997, 56 (05) :2806-2819

[4] Measurements of the reactions C-12(nu(e),e(-))N-12(gs) and C-12(nu(e),e(-))N-12 [J].

Athanassopoulos, C ;

Auerbach, LB ;

Burman, RL ;

Cohen, I ;

Caldwell, DO ;

Dieterle, BD ;

Donahue, JB ;

Eisner, AM ;

Fazely, A ;

Federspiel, FJ ;

Garvey, GT ;

Gray, M ;

Gunasingha, RM ;

Imlay, R ;

Johnston, K ;

Kim, HJ ;

Louis, WC ;

Majkic, R ;

Margulies, J ;

McIlhany, K ;

Metcalf, W ;

Mills, GB ;

Reeder, RA ;

Sandberg, V ;

Smith, D ;

Stancu, I ;

Strossman, W ;

Tayloe, R ;

VanDalen, GJ ;

Vernon, W ;

Wadia, N ;

Waltz, J ;

Wang, YX ;

White, DH ;

Works, D ;

Xiao, Y ;

Yellin, S .

PHYSICAL REVIEW C, 1997, 55 (04) :2078-2091

[5] Evidence for neutrino oscillations from muon decay at rest [J].

Athanassopoulos, C ;

Auerbach, LB ;

Burman, RL ;

Cohen, I ;

Caldwell, DO ;

Dieterle, BD ;

Donahue, JB ;

Eisner, AM ;

Fazely, A ;

Federspiel, FJ ;

Garvey, GT ;

Gray, M ;

Gunasingha, RM ;

Imlay, R ;

Johnston, K ;

Kim, HJ ;

Louis, WC ;

Majkic, R ;

Margulies, J ;

McIlhany, K ;

Metcalf, W ;

Mills, GB ;

Reeder, RA ;

Sandberg, V ;

Smith, D ;

Stancu, I ;

Strossman, W ;

Tayloe, R ;

VanDalen, GJ ;

Vernon, W ;

Wadia, N ;

Waltz, J ;

Wang, YX ;

White, DH ;

Works, D ;

Xiao, Y ;

Yellin, S .

PHYSICAL REVIEW C, 1996, 54 (05) :2685-2708

[6] The liquid scintillator neutrino detector and LAMPF neutrino source [J].

Athanassopoulos, C ;

Auerbach, LB ;

Bauer, D ;

Bolton, RD ;

Burman, RL ;

Cohen, I ;

Caldwell, DO ;

Dieterle, BD ;

Donahue, JB ;

Eisner, AM ;

Fazely, A ;

Federspiel, FJ ;

Garvey, GT ;

Gray, M ;

Gunasingha, RM ;

Highland, V ;

Imlay, R ;

Johnston, K ;

Kim, HJ ;

Louis, WC ;

Lu, A ;

Margulies, J ;

Mills, GB ;

McIlhany, K ;

Metcalf, W ;

Reeder, RA ;

Sandberg, V ;

Schillaci, M ;

Smith, D ;

Stancu, I ;

Strossman, W ;

Tayloe, R ;

VanDalen, GJ ;

Vernon, W ;

Wang, YX ;

White, DH ;

Whitehouse, D ;

Works, D ;

Xiao, Y ;

Yellin, S .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1997, 388 (1-2) :149-172

[7] CROSS-SECTION OF THE CHARGED CURRENT REACTION C-12(NU-E, E-)N-12(GS) [J].

BODMANN, B ;

BOOTH, NE ;

BURTAK, F ;

DODD, A ;

DREXLIN, G ;

EBERHARD, V ;

EITEL, K ;

EDGINGTON, JA ;

FINCKH, E ;

GEMMEKE, H ;

GIORGINIS, G ;

GLOMBIK, A ;

GORRINGE, T ;

GRANDEGGER, W ;

HANIKA, T ;

KLEIFGES, M ;

KLEINFELLER, J ;

KRETSCHMER, W ;

MALIK, A ;

MASCHUW, R ;

MEYER, R ;

PLISCHKE, P ;

RAPP, J ;

RAUPP, F ;

SCHILLING, F ;

SELIGMANN, B ;

WOCHELE, J ;

WOLF, J ;

WOLFLE, S ;

ZEITNITZ, B ;

HOSSL, J .

PHYSICS LETTERS B, 1992, 280 (3-4) :198-203

[8] 1ST OBSERVATION OF THE NEUTRAL CURRENT NUCLEAR-EXCITATION C-12(NU, NU')C-12-STAR (1+, 1) [J].

BODMANN, B .

PHYSICS LETTERS B, 1991, 267 (03) :321-324

[9] DETERMINATION OF THE NUCLEAR WEAK AXIAL CHARGE RADIUS OF C-12 VIA THE C-12(NU(E),E(-))N-12(GS) REACTION [J].

BODMANN, BA ;

BOOTH, NE ;

DREXLIN, G ;

EBERHARD, V ;

EDGINGTON, JA ;

EITEL, K ;

FERSTL, M ;

FINCKH, E ;

GEMMEKE, H ;

GRANDEGGER, W ;

HEHLE, M ;

HOSSL, J ;

KLEIFGES, M ;

KLEINFELLER, J ;

KRETSCHMER, W ;

MASCHUW, R ;

PLISCHKE, P ;

RAPP, J ;

SELIGMANN, B ;

STUMM, O ;

WOLF, J ;

WOLFFE, S ;

ZEITNITZ, B .

PHYSICS LETTERS B, 1994, 339 (03) :215-218

[10] NEUTRINO INTERACTIONS WITH CARBON - RECENT MEASUREMENTS AND A NEW TEST OF NU-E, (NU)OVER-BAR-MU UNIVERSITY [J].

BODMANN, BE ;

BOOTH, NE ;

DREXLIN, G ;

EBERHARD, V ;

HEDDINGTON, JA ;

EITEL, K ;

FERSTL, M ;

FINCKH, E ;

GEMMEKE, H ;

GRANDEGGER, W ;

HOSSL, J ;

KLEIFGES, M ;

KLEINFELLER, J ;

KRETSCHMER, W ;

MASCHUW, R ;

PLISCHKE, P ;

RAPP, J ;

SCHILLING, F ;

SELIGMANN, B ;

STUMM, O ;

WOLF, J ;

WOLFLE, S ;

ZEITNITZ, B .

PHYSICS LETTERS B, 1994, 332 (3-4) :251-257

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