Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Haddock, R. P."'
Autor:
Anisovich, A. V., Baker, C. A., Batty, C. J., Bugg, D. V., Haddock, R. P., Hodd, C., Nikonov, V. A., Sarantsev, A. V., Sarantsev, V. V., Scott, I., Zou, B. S.
Publikováno v:
Phys. Lett. B449 (1999) 154
We present data on pbar-p -> eta-eta-pizero at beam momenta of 600, 900, 1050, and 1200 MeV/c. At the higher three momenta, a signal is clearly visible due to pbar-p -> f_0(1770)-pizero, f_0(1770) -> eta-eta. It has mass 1770+-12 MeV and width 220+-4
Externí odkaz:
http://arxiv.org/abs/1109.4819
Akademický článek
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Autor:
Abele, A, Adomeit, B, Amsler, Claude, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Berdoz, A R, Beuchert, K, Bischoff, S, Blüm, H P, Braune, K, Case, T, Cramer, O, Crowe, K M, Degener, T F, Doser, Michael, Dünnweber, W, Engelhardt, D, Faessler, M A, Giarritta, P, Haddock, R P, Heinsius, F H, Heinzelmann, M, Herbstrith, A, Herz, M, Hessey, N P, Hidas, P, Holzhaussen, C, Jamnik, D, Kalinowsky, H, Kammel, P, Kisiel, J, Klempt, E, Koch, H, Kunze, M, Kurilla, U, Lakata, M T, Landua, Rolf, Matthäy, H, McCrady, R G, Meier, J, Meyer, C A, Ouared, R, Peters, K, Pick, B, Ratajczak, M, Regenfus, C, Röthel, W, Seibert, R, Spanier, S M, Stöck, H, Strassburger, C, Strohbusch, U, Suffert, Martin, Suh, J S, Thoma, U, Tischhäuser, M, Uman, I, Völcker, C, Wallis-Plachner, S, Walther, D, Wiedner, U, Wittmack, K
Publikováno v:
The European Physical Journal C. 12:429-439
The annihilation channels $\bar{\rm p}{\rm p}\to \omega\pi^0, \omega\eta, \omega\eta^\prime$ were studied with the Crystal Barrel detector at LEAR at $\bar{\rm p}$ -momenta of 600, 1200, and 1940 MeV/ $c$ . In most cases angular distributions were me
Autor:
Adomeit, J, Amsler, Claude, Armstrong, D S, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Berdoz, A R, Beuchert, K, Bischoff, S, Blüm, H P, Braune, K, Brose, J, Bugg, D V, Case, T, Cooper, A R, Cramer, O, Crowe, K M, Degener, T F, Dietz, H P, Djaoshvili, N, Von Dombrowski, S, Doser, Michael, Dünnweber, W, Engelhardt, D, Englert, M, Faessler, M A, Giarritta, P, Hackmann, R, Haddock, R P, Heinsius, F H, Herz, M, Hessey, N P, Hidas, P, Holtzhaussen, C, Illinger, P, Jamnik, D, Kalinowsky, H, Kalteyer, B, Kämmle, B, Kammel, P, Kiel, T, Kisiel, J, Klempt, E, Koch, H, Kolo, C, Kunze, M, Lakata, M T, Landua, Rolf, Lüdemann, J, Matthäy, H, McCrady, R G, Meier, J, Merlo, J P, Meyer, C A, Montanet, Lucien, Noble, A, Ouared, R, Ould-Saada, F, Peters, K, Pinder, C N, Pintér, G, Ravndal, S, Regenfus, C, Reissmann, J, Resag, S, Röthel, W, Schäfer, E, Schmidt, P, Scott, I, Seibert, R, Spanier, S M, Stöck, H, Strassburger, C, Strohbusch, U, Suffert, Martin, Thoma, U, Tischhäuser, M, Urner, D, Völcker, C, Walter, F, Walther, D, Wiedner, U, Zou Bing Song, Zupancic, Crtomir
Publikováno v:
Zeitschrift f�r Physik C Particles and Fields. 71:227-238
Autor:
Amsler, Claude, Armstrong, D S, Augustin, I, Baker, C A, Barnett, B M, Batty, C J, Beuchert, K, Birien, P, Bistirlich, J A, Blüm, H P, Bossingham, R R, Bossy, H, Braune, K, Brose, J, Bugg, D V, Burchell, M, Case, T, Chung, S U, Cooper, A, Crowe, K M, Dietz, H P, Von Dombrowski, S, Doser, Michael, Dünnweber, W, Engelhardt, D, Englert, M, Faessler, M A, Felix, C W, Folger, G, Hackmann, R, Haddock, R P, Heinsius, F H, Hessey, N P, Hidas, P, Illinger, P, Jamnik, D, Jávorfi, Z, Kalinowsky, H, Kämmle, B, Kiel, T, Kisiel, J, Klempt, E, Kobel, M, Koch, H, Kolo, C, Königsmann, K C, Kunze, M, Landua, Rolf, Lüdemann, J, Matthäy, H, Merkel, M, Merlo, J P, Meyer, C A, Meyer-Berkhout, U, Montanet, Lucien, Noble, A, Ould-Saada, F, Peters, K, Pintér, G, Ravndal, S, Salk, J, Sanjari, A H, Schäfer, E, Schmid, B, Schmidt, P, Spanier, S M, Strassburger, C, Strohbusch, U, Suffert, Martin, Urner, D, Völcker, C, Walter, F, Walther, D, Wiedner, U, Winter, N, Zoll, Julius, Zupancic, Crtomir
Publikováno v:
Zeitschrift für Physik C Particles and Fields
Zeitschrift für Physik C Particles and Fields, Springer Verlag, 1993, 58, pp.175-189
Zeitschrift für Physik C Particles and Fields, Springer Verlag, 1993, 58, pp.175-189
We report measurements of branching ratios for production of a series of two meson final states in $$\bar p$$ p annihilations at rest in liquid hydrogen. We find: $$\begin{gathered} BR(\bar pp \to \pi ^ + \pi ^ - ) = (3.07 \pm 0.13) \cdot 10^{ - 3} \
Autor:
Amsler, Claude, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Blüm, P, Braune, K, Bugg, D V, Case, T, Credé, V, Crowe, K M, Doser, Michael, Dünnweber, W, Engelhardt, D, Faessler, M A, Haddock, R P, Heinsius, F H, Heinzelmann, M, Hessey, N P, Hidas, P, Jamnik, D, Kalinowsky, H, Kammel, P, Kisiel, J, Klempt, E, Koch, H, Kunze, M, Kurilla, U, Landua, Rolf, Matthäy, H, Meyer, C A, Meyer-Wildhagen, F, Ouared, R, Peters, K, Pick, B, Ratajczak, M, Regenfus, C, Reinnarth, J, Röthel, W, Sarantsev, A V, Spanier, S, Strohbusch, U, Suffert, Martin, Suh, J S, Thoma, U, Uman, I, Wallis-Plachner, S, Walther, D, Wiedner, U, Wittmack, K, Zou, B S
Publikováno v:
Physical Review D
Physical Review D, American Physical Society, 2002, 66, pp.058101. ⟨10.1103/PhysRevD.66.058101⟩
Physical Review D, 2002, 66, pp.058101. ⟨10.1103/PhysRevD.66.058101⟩
Physical Review D, American Physical Society, 2002, 66, pp.058101. ⟨10.1103/PhysRevD.66.058101⟩
Physical Review D, 2002, 66, pp.058101. ⟨10.1103/PhysRevD.66.058101⟩
We comment on the recent paper published by the Obelix Collaboration on protonium annihilation into pi /sup 0/ pi /sup 0/ at rest in a liquid hydrogen target ÝPhys. Rev. D 65, 012001 (2002)¿, with particular reference to the discrepancy with the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6566be2bee9632f10a7646ce7564c218
http://hal.in2p3.fr/in2p3-00020002
http://hal.in2p3.fr/in2p3-00020002
Autor:
Amsler, C., Baker, C. A., Barnett, B. M., Batty, C. J., Benayoun, M., Berdoz, A., Blüm, P., Braune, K., Case, T., Crowe, K. M., Doser, M., Dünnweber, W., Engelhardt, D., Faessler, M. A., Giarritta, P., Haddock, R. P., Heinsius, F. H., Heinzelmann, M., Hessey, N. P., Hidas, P., Jamnik, D., Kalinowsky, H., Kämmle, B., Kammel, P., Kisiel, Jan, Klempt, E., Koch, H., Kunze, M., Kurilla, U., Lakata, M., Landua, R., Matthäy, H., Meyer, C. A., Meyer-Wildhagen, F., Montanet, L., Ouared, R., Peters, K., Pick, B., Ratajczak, M., Regenfus, C., Roethel, W., Seth, K. K., Strohbusch, U., Suffert, M., Suh, J. S., Thoma, U., Uman, I., Wallis-Plachner, S., Walther, D., Wiedner, U., Wittmack, K., Zupancic, C.
We report results of a high resolution search for the tensor glueball candidate ξ(2230) in a p̄p formation experiment. π0π0 and ηη decay channels were measured in a scan of the mass region 2220 MeV to 2240 MeV. No evidence for the existence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4084::f0c44c4b0cfd29ddf0d4a62584eea86e
http://hdl.handle.net/20.500.12128/9324
http://hdl.handle.net/20.500.12128/9324
Autor:
Case, T, Crowe, K M, Heinsius, F H, Kammel, P, Lakata, M T, Degener, T F, Koch, H, Kunze, M, Kurilla, U, Matthäy, H, Peters, K, Ratajczak, M, Stöck, H, Barnett, B M, Herz, M, Kalinowsky, H, Klempt, E, Pick, B, Strassburger, C, Suh, J S, Thoma, U, Witmack, K, Hidas, P, Baker, C A, Batty, C J, Doser, Michael, Kisiel, J, Landua, Rolf, Adomeit, J, Meier, J, Ouared, R, Seibert, R, Strohbusch, U, Abele, A, Bischoff, S, Blüm, H P, Engelhardt, D, Herbstrith, A, Holtzhaussen, C, Tischhäuser, M, Bugg, D V, Hodd, C, Zou Bing Song, Haddock, R P, Braune, K, Dünnweber, W, Faessler, M A, Hessey, N P, Jamnik, D, Kolo, C, Röthel, W, Völcker, C, Uman, I, Wallis-Plachner, S, Walther, D, Wiedner, U, Berdoz, A R, McCrady, R G, Meyer, C A, Suffert, Martin
We report on a measurement of the branching ratio of the rare decay omega to eta gamma relative to the well known decay omega to pi /sup 0/ gamma . The omega 's are produced in pp to eta omega and pp to pi /sup 0/ omega . Eigenstate mixing and interf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::2a49f73ac15a3c61435653fcf198ce83
http://cds.cern.ch/record/428121
http://cds.cern.ch/record/428121
Autor:
Abele, A, Adomeit, J, Amsler, Claude, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Bischoff, S, Blüm, H P, Braune, K, Case, T, Credé, V, Crowe, K M, Degener, T F, Doser, Michael, Dünnweber, W, Engelhardt, D, Faessler, M A, Giarritta, P, Haddock, R P, Heinsius, F H, Heinzelmann, M, Herbstrith, A, Hessey, N P, Hidas, P, Holtzhaussen, C, Jamnik, D, Kalinowsky, H, Kammel, P, Kisiel, J, Klempt, E, Koch, H, Kunze, M, Kurilla, U, Lakata, M T, Landua, Rolf, Mathhay, H, Meyer, C A, Meyer-Wildhagen, F, Ouared, R, Peters, K, Pick, B, Ratajczak, M, Regenfus, C, Röthel, W, Spanier, S M, Stöck, H, Strohbusch, U, Suffert, Martin, Suh, J S, Thoma, U, Tischhäuser, M, Uman, I, Völcker, C, Wallis-Plachner, S, Walther, D, Wiedner, U, Wittmack, K
We have determined branching ratios for antiproton annihilations at rest on protons or neutrons in liquid deuterium which we compare to frequencies of isospin-related processes in antiproton-proton annihilations. Using the annihilation rates into pi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::c5a5cff8801fec70dd2266f8b2881007
http://cds.cern.ch/record/506689
http://cds.cern.ch/record/506689
Autor:
Abele, A, Adomeit, J, Amsler, Claude, Baker, C A, Barnett, B M, Batty, C J, Benayoun, M, Berdoz, A R, Beuchert, K, Bischoff, S, Blüm, H P, Braune, K, Case, T, Cramer, O, Credé, V, Crowe, K M, Degener, T F, Djaoshvili, N, Von Dombrowski, S, Doser, Michael, Dünnweber, W, Ehmanns, A, Engelhardt, D, Faessler, M A, Giarritta, P, Haddock, R P, Heinsius, F H, Heinzelmann, M, Herbstrith, A, Herz, M, Hessey, N P, Hidas, P, Holtzhaussen, C, Hüttmann, K, Jamnik, D, Kalinowsky, H, Kämmle, B, Kammel, P, Kisiel, J, Klempt, E, Koch, H, Kolo, C, Kunze, M, Kurilla, U, Lakata, M T, Landua, Rolf, Matthäy, H, McCrady, R G, Meier, J, Meyer, C A, Ouared, R, Ould-Saada, F, Peters, K, Pick, B, Pietra, C, Pinder, C N, Ratajczak, M, Regenfus, C, Resag, S, Röthel, W, Schmidt, P, Seibert, R, Spanier, S M, Stöck, H, Strassburger, C, Strohbusch, U, Suffert, Martin, Suh, J S, Thoma, U, Tischhäuser, M, Uman, I, Völcker, C, Wallis-Plachner, S, Walther, D, Wiedner, U, Wittmack, K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::2b810e37ddfaa93351a322050691e6a3
http://cds.cern.ch/record/406460
http://cds.cern.ch/record/406460