Giles Barr: Publications

A MEASUREMENT OF THE DECAY KL - PI-0-GAMMA-GAMMA

284 (1992) 440-447

Authors:

GD Barr, P Buchholz, R Carosi, D Coward, D Cundy, N Doble, L Gatignon, P Grafstrom, R Hagelberg, HN Nelson, H Wahl, KJ Peach, H Blumer, R Heinz, K Kleinknecht, P Mayer, B Panzer, B Renk, H Rohrer, A Wagner, E Auge, D Fournier, L Iconomidoufayard, I Harrus, O Perdereau, AC Schaffer, L Serin, L Bertanza, A Bigi, P Calafiura, M Calvetti, R Casali, IG Mannelli, VM Marzulli, A Nappi, G Pierazzini, M Holder, A Kreutz, M Rost, R Werthenbach

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First results from the Soudan 2 proton decay experiment

Journal of Physics G Nuclear and Particle Physics IOP Publishing 17:S (1991) s393

Authors:

PJ Litchfield, WWM Allison, GJ Alner, I Ambats, DS Ayres, L Balka, GD Barr, WL Barrett, D Benjamin, P Border, CB Brooks, JH Cobb, DJA Cockerill, H Courant, B Dahlin, J Dawson, VW Edwards, TH Fields, C Garcia-Garcia, RH Giles, MC Goodman, RN Gray, S Heppelmann, N Hill, DJ Jankowski, K Johns, T Kafka, SM Kasahara, J Kochocki, N Longley, F Lopez, M Lowe, WA Mann, ML Marshak, E May, L McMaster, R Milburn, WH Miller, A Napier, W Oliver, GF Pearce, DH Perkins, EA Peterson, LE Price, D Roback, D Rosen, K Ruddick, B Saitta, DJ Schmid, JL Schlereth, J Schneps, PD Shield, M Shupe, N Sundaralingam, MA Thomson, J Thron, LM Tupper, SJ Werkema, N West

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The observation of underground muons from the direction of Cygnus X-3 during the January 1991 radio flare

Physics Letters B 269:1-2 (1991) 220-226

Authors:

MA Thomson, JH Cobb, WWM Allison, GJ Alner, I Ambats, DS Ayres, LJ Balka, GD Barr, WL Barrett, D Benjamin, PM Border, CB Brooks, DJA Cockerill, H Courant, JW Dawson, VW Edwards, B Ewen, TH Fields, C Garcia-Garcia, RH Giles, GL Giller, MC Goodman, RN Gray, S Heppelmann, N Hill, JH Hoftiezer, DJ Jankowski, K Johns, T Joyce, T Kafka, SMS Kasahara, LM Kirby-Gallagher, J Kochocki, PJ Litchfield, NP Longley, FV Lopez, MJ Lowe, WA Mann, ML Marshak, EN May, L McMaster, R Milburn, WH Miller, CP Minor, A Napier, W Oliver, GF Pearce, DH Perkins, EA Peterson, LE Price, DM Roback, DB Rosen, K Ruddick, B Saitta, DJ Schmid, J Schlereth, J Schneps, PD Shield, MA Shupe, N Sundaralingam, JL Thron, JL Uretsky, SJ Werkema, N West, CA Woods

Abstract:

Muons recorded in the Soudan 2 underground nucleon decay detector from January 1989 to February 1991 have been examined for any correlation with the radio flares of Cygnus X-3 observed during this period. On two nearby days during the radio flare of January 1991 a total of 32 muons within 2.0° of the Cygnus X-3 direction were observed when 11.4 were expected. © 1991.

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Observation of the decay KL^O→ e⁺e^-e^p+e^-

Physics Letters B 259:3 (1991) 389-392

Authors:

GD Barr, R Carosi, D Coward, D Cundy, N Doble, L Gatignon, V Gibson, G Grafström, R Hagelberg, J van der Lans, HN Nelson, H Wahl, DJ Candlin, KJ Peach, H Blümer, R Heinz, K Kleinknecht, P Mayer, B Panzer, B Renk, H Rohrer, A Wagner, E Augé, D Fournier, P Heusse, L Iconomidou-Fayard, I Harrus, O Perdereau, AC Schaffer, L Serin, L Bertanza, A Bigi, P Calafiura, M Calvetti, R Casali, C Cerri, R Fantachi, I Mannelli, A Nappi, GM Pierazzini, M Holder, A Kreutz, G Quast, M Rost, HG Sander, R Werthenbach, G Zech

Abstract:

Two events with the characteristic of the decay KLO→e+e-e- have been observed with a negligible expected background from which a branching ratio of (4±3)×10-8 is derived. This result is consistent with values estimated from theoretical models based on the double internal conventional of the decay KLO→γγ. © 1991.

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OBSERVATION OF THE DECAY K0L- E+E-E+E

259 (1991) 389-392

Authors:

GD Barr, R Carosi, D Coward, D Cundy, N Doble, L Gatignon, V Gibson, P Grafstrom, R Hagelberg, J Vanderlans, HN Nelson, H Wahl, DJ Candlin, KJ Peach, H Blumer, R Heinz, K Kleinknecht, P Mayer, B Panzer, B Renk, H Rohrer, A Wagner, E Auge, D Fournier, P Heusse, L Iconomidoufayard, I Harrus, O Perdereau, AC Schaffer, L Serin, L Bertanza, A Bigi, P Calafiura, M Calvetti, R Casali, C Cerri, R Fantechi, I Mannelli, A Nappi, GM Pierazzini, M Holder, A Kreutz, G Quast, M Rost, HG Sander, R Werthenbach, G Zech

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Giles Barr

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A MEASUREMENT OF THE DECAY KL - PI-0-GAMMA-GAMMA

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First results from the Soudan 2 proton decay experiment

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The observation of underground muons from the direction of Cygnus X-3 during the January 1991 radio flare

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Abstract:

Observation of the decay KL^O→ e⁺e^-e^p+e^-

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Abstract:

OBSERVATION OF THE DECAY K0L- E+E-E+E

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Giles Barr

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A MEASUREMENT OF THE DECAY KL - PI-0-GAMMA-GAMMA

Authors:

First results from the Soudan 2 proton decay experiment

Authors:

The observation of underground muons from the direction of Cygnus X-3 during the January 1991 radio flare

Authors:

Abstract:

Observation of the decay KLO→ e+e-ep+e-

Authors:

Abstract:

OBSERVATION OF THE DECAY K0L- E+E-E+E

Authors:

Observation of the decay KL^O→ e⁺e^-e^p+e^-