Direct measurement of A(b) in Z(0) decays using charged kaon tagging

Autor: Abe, K, Abe, T, Adam, I, Akagi, T, Allen, NJ, Arodzero, A, Ash, WW, Aston, D, Baird, KG, Baltay, C, Band, HR, Barakat, MB, Bardon, O, Barklow, TL, Bashindzhagyan, GL, Bauer, JM, Bellodi, G, Ben-David, R, Benvenuti, AC, Bilei, GM, Bisello, D, Blaylock, G, Bogart, JR, Bolen, B, Bower, GR, Brau, JE, Breidenbach, M, Bugg, WM, Burke, D, Burnett, TH, Burrows, PN, Byrne, RM, Calcaterra, A, Calloway, D, Camanzi, B, Carpinelli, M, Cassell, R, Castaldi, R, Castro, A, Cavalli-Sforza, M, Chou, A, Church, E, Cohn, HO, Coller, JA, Convery, MR, Cook, V, Cotton, R, Cowan, RF, Coyne, DG, Crawford, G, Damerell, CJS, Danielson, MN, Daoudi, M, de Groot, N, Dell'Orso, R, Dervan, PJ, de Sangro, R, Dima, M, D'Oliveira, A, Dong, DN, Doser, M, Dubois, R, Eisenstein, BI, Eschenburg, V, Etzion, E, Fahey, S, Falciai, D, Fan, C, Fernandez, JP, Fero, MJ, Flood, K, Frey, R, Gillman, T, Gladding, G, Gonzalez, S, Goodman, ER, Hart, EL, Harton, JL, Hasan, A, Hasuko, K, Hedges, SJ, Hertzbach, SS, Hildreth, MD, Huber, J, Huffer, ME, Hughes, EW, Huynh, X, Hwang, H, Iwasaki, M, Jackson, DJ, Jacques, P, Jaros, JA, Jiang, ZY, Johnson, AS, Johnson, JR, Johnson, RA, Junk, T, Kajikawa, R, Kalelkar, M, Kamyshkov, Y, Kang, HJ, Karliner, I, Kawahara, H, Kim, YD, King, R, King, ME, Kofler, RR, Krishna, NM, Kroeger, RS, Langston, M, Lath, A, Leith, DWG, Lia, V, Lin, CJS, Liu, X, Liu, MX, Loreti, M, Lu, A, Lynch, HL, Ma, J, Mahjouri, M, Mancinelli, G, Manley, S, Mantovani, G, Markiewicz, TW, Maruyama, T, Masuda, H, Mazzucato, E, McKemey, AK, Meadows, BT, Menegatti, G, Messner, R, Mockett, PM, Moffeit, KC, Moore, TB, Morii, M, Muller, D, Murzin, V, Nagamine, T, Narita, S, Nauenberg, U, Neal, H, Nussbaum, M, Oishi, N, Onoprienko, D, Osborne, LS, Panvini, RS, Park, H, Park, CH, Pavel, TJ, Peruzzi, I, Piccolo, M, Piemontese, L, Pieroni, E, Pitts, KT, Plano, RJ, Prepost, R, Prescott, CY, Punkar, GD, Quigley, J, Ratcliff, BN, Reeves, TW, Reidy, J, Reinertsen, PL, Rensing, PE, Rochester, LS, Rowson, PC, Russell, JJ, Saxton, OH, Schalk, T, Schindler, RH, Schumm, BA, Schwiening, J, Sen, S, Serbo, VV, Shaevitz, MH, Shank, JT, Shapiro, G, Sherden, DJ, Shmakov, KD, Simopoulos, C, Sinev, NB, Smith, SR, Smy, MB, Snyder, JA, Staengle, H, Stahl, A, Stamer, P, Steiner, R, Steiner, H, Strauss, MG, Su, D, Suekane, F, Sugiyama, A, Suzuki, S, Swartz, M, Szumilo, A, Takahashi, T, Taylor, FE, Thom, J, Torrence, E, Toumbas, NK, Usher, T, Vannini, C, Va'vra, J, Vella, E, Venuti, JP, Verdier, R, Verdini, PG, Wagner, SR, Wagner, DL, Waite, AP, Walston, S, Wang, J, Ward, C, Watts, SJ, Weidemann, AW, Weiss, ER, Whitaker, JS, White, SL, Wickens, FJ, Williams, B, Williams, DC, Williams, SH, Willocq, S, Wilson, RJ, Wisniewski, WJ, Wittlin, JL, Woods, M, Word, GB, Wright, TR, Wyss, J, Yamamoto, RK, Yamartino, JM, Yang, X, Yashima, J, Yellin, SJ, Young, CC, Yuta, H, Zapalac, G, Zdarko, RW, Zhou, J, Collaboration, SLD

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::45ec2943466b8c20c4191ce3d79b9055
http://hdl.handle.net/11577/2520744

First measurement of the left–right charge asymmetry in hadronic Z boson decays and a new determination of sin^2(theta_eff)

Autor: Abe K, Abt I, Akagi T, Allen NJ, Ash WW, Aston D, Baird KG, Baltay C, Band HR, Barakat MB, Baranko G, Bardon O, Barklow TL, Bashindzhagyan GL, Bazarko AO, BenDavid R, Benvenuti AC, Bilei GM, Bisello D, Blaylock G, Bogart JR, Bolen B, Bolton T, Bower GR, Brau JE, Breidenbach M, Bugg WM, Burke D, Burnett TH, Burrows PN, Busza W, Calcaterra A, Caldwell DO, Calloway D, Camanzi B, CARPINELLI, Massimo, Cassell R, Castaldi R, Castro A, CavalliSforza M, Chou A, Church E, Cohn HO, Coller JA, Cook V, Cotton R, Cowan RF, Coyne DG, Crawford G, DOliveira A, Damerell CJS, Daoudi M, DeSangro R, DellOrso R, Dervan PJ, Dima M, Dong DN, Du PYC, Dubois R, Eisenstein BI, Elia R, Etzion E, Fahey S, Falciai D, Fan C, Fero MJ, Frey R, Furuno K, Gillman T, Gladding G, Gonzalez S, Hallewell GD, Hart EL, Harton JL, Hasan A, Hasegawa Y, Hasuko K, Hedges S, Hertzbach SS, Hildreth MD, Huber J, Huffer ME, Hughes EW, Hwang H, Iwasaki Y, Jackson DJ, Jacques P, Jaros JA, Johnson AS, Johnson JR, Johnson RA, Junk T, Kajikawa R, Kalelkar M, Kang HJ, Karliner I, Kawahara H, Kendall HW, Kim YD, King ME, King R, Kofler RR, Krishna NM, Kroeger RS, Labs JF, Langston M, Lath A, Lauber JA, Leith DWGS, Lia V, Liu MX, Liu X, Loreti M, Lu A, Lynch HL, Ma J, Mancinelli G, Manly S, Mantovani G, Markiewicz TW, Maruyama T, Masuda H, Mazzucato E, McKemey AK, Meadows BT, Messner R, Mockett PM, Moffeit KC, Moore TB, Muller D, Nagamine T, Narita S, Nauenberg U, Neal H, Nussbaum M, Ohnishi Y, Osborne LS, Panvini RS, Park CH, Park H, Pavel TJ, Peruzzi I, Piccolo M, Piemontese L, Pieroni E, Pitts KT, Plano RJ, Prepost R, Prescott CY, Punkar GD, Quigley J, Ratcliff BN, Reeves TW, Reidy J, Reinertsen PL, Rensing PE, Rochester LS, Rowson PC, Russell JJ, Saxton OH, Schalk T, Schindler RH, Schumm BA, Sen S, Serbo VV, Shaevitz MH, Shank JT, Shapiro G, Sherden DJ, Shmakov KD, Simopoulos C, Sinev NB, Smith SR, Smy MB, Snyder JA, Stamer P, Steiner H, Steiner R, Strauss MG, Su D, Suekane F, Sugiyama A, Suzuki S, Swartz M, Szumilo A, Takahashi T, Taylor FE, Torrence E, Trandafir AI, Turk JD, Usher T, Vavra J, Vannini C, Vella E, Venuti JP, Verdier R, Verdini PG, Wagner DL, Wagner SR, Waite AP, Watts SJ, Weidemann AW, Weiss ER, Whitaker JS, White SL, Wickens FJ, Williams DA, Williams DC, Williams SH, Willocq S, Wilson RJ, Wisniewski WJ, Woods M, Word GB, Wyss J, Yamamoto RK, Yamartino JM, Yang X, Yellin SJ, Young CC, Yuta H, Zapalac G, Zdarko RW, Zhou J.

We present the first measurement of the left-right charge asymmetry [Formula presented] in hadronic Z boson decays. This was performed at [Formula presented] with the SLD at the SLAC Linear Collider with a polarized electron beam. Using 89838 events,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1299::6a5ca1084b293b3587bf01ba08db8e9e
http://hdl.handle.net/10281/390141

Measurement of αs(M2 Z) from hadronic event observables at the Z0 resonance

Autor: ABE K, ABT I, AHN CJ, AKAGI T, ASH WW, ASTON D, BACCHETTA N, BAIRD KG, BALTAY C, BAND HR, BARAKAT MB, BARANKO G, BARDON O, BARKLOW T, BAZARKO AO, BENDAVID R, BENVENUTI AC, BIENZ T, BILEI GM, BISELLO D, BLAYLOCK G, BOGART JR, BOLTON T, BOWER GR, BRAU JE, BREIDENBACH M, BUGG WM, BURKE D, BURNETT TH, BURROWS PN, BUSZA W, CALCATERRA A, CALDWELL DO, CALLOWAY D, CAMANZI B, CARPINELLI, Massimo, CASSELL R, CASTALDI R, CASTRO A, CAVALLISFORZA M, CHURCH E, COHN HO, COLLER JA, COOK V, COTTON R, COWAN RF, COYNE DG, DOLIVEIRA A, DAMERELL CJS, DASU S, DESANGRO R, DESIMONE P, DELLORSO R, DIMA M, DU PYC, DUBOIS R, EISENSTEIN BI, ELIA R, FALCIAI D, FAN C, FERO MJ, FREY R, FURUNO K, GILLMAN T, GLADDING G, GONZALEZ S, HALLEWELL GD, HART EL, HASEGAWA Y, HEDGES S, HERTZBACH SS, HILDRETH MD, HUBER J, HUFFER ME, HUGHES EW, HWANG H, IWASAKI Y, JACQUES P, JAROS J, JOHNSON AS, JOHNSON JR, JOHNSON RA, JUNK T, KAJIKAWA R, KALELKAR M, KARLINER I, KAWAHARA H, KENDALL HW, KIM Y, KING ME, KING R, KOFLER RR, KRISHNA NM, KROEGER RS, LABS JF, LANGSTON M, LATH A, LAUBER JA, LEITH DWG, LIU X, LORETI M, LU A, LYNCH HL, MA J, MANCINELLI G, MANLY S, MANTOVANI G, MARKIEWICZ TW, MARUYAMA T, MASSETTI R, MASUDA H, MAZZUCATO E, MCKEMEY AK, MEADOWS BT, MESSNER R, MOCKETT PM, MOFFEIT KC, MOURS B, MULLER G, MULLER D, NAGAMINE T, NAUENBERG U, NEAL H, NUSSBAUM M, OHNISHI Y, OSBORNE LS, PANVINI RS, PARK H, PAVEL TJ, PERUZZI I, PESCARA L, PICCOLO M, PIEMONTESE L, PIERONI E, PITTS KT, PLANO RJ, PREPOST R, PRESCOTT CY, PUNKAR GD, QUIGLEY J, RATCLIFF BN, REEVES TW, RENSING PE, ROCHESTER LS, ROTHBERG JE, ROWSON PC, RUSSELL JJ, SAXTON OH, SCHALK T, SCHINDLER RH, SCHNEEKLOTH U, SCHUMM BA, SEIDEN A, SEN S, SERBO VV, SHAEVITZ MH, SHANK JT, SHAPIRO G, SHAPIRO SL, SHERDEN DJ, SIMOPOULOS C, SINEV NB, SMITH SR, SNYDER JA, STAMER P, STEINER H, STEINER R, STRAUSS MG, SU D, SUEKANE F, SUGIYAMA A, SUZUKI S, SWARTZ M, SZUMILO A, TAKAHASHI T, TAYLOR FE, TORRENCE E, TURK JD, USHER T, VAVRA J, VANNINI C, VELLA E, VENUTI JP, VERDINI PG, WAGNER SR, WAITE AP, WATTS SJ, WEIDEMANN AW, WHITAKER JS, WHITE SL, WICKENS FJ, WILLIAMS DA, WILLIAMS DC, WILLIAMS SH, WILLOCQ S, WILSON RJ, WISNIEWSKI WJ, WOODS M, WORD GB, WYSS J, YAMAMOTO RK, YAMARTINO JM, YANG X, YELLIN SJ, YOUNG CC, YUTA H, ZAPALAC G, ZDARKO RW, ZEITLIN C, ZHOU J.

The strong coupling αs(MZ2) has been measured using hadronic decays of Z0 bosons collected by the SLD experiment at SLAC. The data were compared with QCD predictions both at fixed order O(αs2) and including resummed analytic formulas based on the n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1299::c0ab172f8eb4dcb5b9694a477e48d1e5
http://hdl.handle.net/10281/390328

Measurement of the left-right forward-backward asymmetry for charm quarks with D*+ and D+ mesons

Autor: ABE K, ABT I, AHN CJ, AKAGI T, ALLEN NJ, ASH WW, ASTON D, BAIRD KG, BALTAY C, BAND HR, BARAKAT MB, BARANKO G, BARDON O, BARKLOW T, BAZARKO AO, BENDAVID R, BENVENUTI AC, BIENZ T, BILEI GM, BISELLO D, BLAYLOCK G, BOGART JR, BOLTON T, BOWER GR, BRAU JE, BREIDENBACH M, BUGG WM, BURKE D, BURNETT TH, BURROWS PN, BUSZA W, CALCATERRA A, CALDWELL DO, CALLOWAY D, CAMANZI B, CARPINELLI, Massimo, CASSELL R, CASTALDI R, CASTRO A, CAVALLISFORZA M, CHURCH E, COHN HO, COLLER JA, COOK V, COTTON R, COWAN RF, COYNE DG, DOLIVEIRA A, DAMERELL CJS, DAOUDI M, DESANGRO R, DESIMONE P, DELLORSO R, DIMA M, DU PYC, DUBOIS R, EISENSTEIN BI, ELIA R, FALCIAI D, FAN C, FERO MJ, FREY R, FURUNO K, GILLMAN T, GLADDING G, GONZALEZ S, HALLEWELL GD, HART EL, HASEGAWA Y, HEDGES S, HERTZBACH SS, HILDRETH MD, HUBER J, HUFFER ME, HUGHES EW, HWANG H, IWASAKI Y, JACKSON DJ, JACQUES P, JAROS J, JOHNSON AS, JOHNSON JR, JOHNSON RA, JUNK T, KAJIKAWA R, KALELKAR M, KARLINER I, KAWAHARA H, KENDALL HW, KIM Y, KING ME, KING R, KOFLER RR, KRISHNA NM, KROEGER RS, LABS JF, LANGSTON M, LATH A, LAUBER JA, LEITH DWG, LIU X, LORETI M, LU A, LYNCH HL, MA J, MANCINELLI G, MANLY S, MANTOVANI G, MARKIEWICZ TW, MARUYAMA T, MASSETTI R, MASUDA H, MAZZUCATO E, MCKEMEY AK, MEADOWS BT, MESSNER R, MOCKETT PM, MOFFEIT KC, MOURS B, MULLER G, MULLER D, NAGAMINE T, NAUENBERG U, NEAL H, NUSSBAUM M, OHNISHI Y, OSBORNE LS, PANVINI RS, PARK H, PAVEL TJ, PERUZZI I, PICCOLO M, PIEMONTESE L, PIERONI E, PITTS KT, PLANO RJ, PREPOST R, PRESCOTT CY, PUNKAR GD, QUIGLEY J, RATCLIFF BN, REEVES TW, RENSING PE, ROCHESTER LS, ROTHBERG JE, ROWSON PC, RUSSELL JJ, SAXTON OH, SCHALK T, SCHINDLER RH, SCHNEEKLOTH U, SCHUMM BA, SEIDEN A, SEN S, SERBO VV, SHAEVITZ MH, SHANK JT, SHAPIRO G, SHAPIRO SL, SHERDEN DJ, SIMOPOULOS C, SINEV NB, SMITH SR, SNYDER JA, STAMER P, STEINER H, STEINER R, STRAUSS MG, SU D, SUEKANE F, SUGIYAMA A, SUZUKI S, SWARTZ M, SZUMILO A, TAKAHASHI T, TAYLOR FE, TORRENCE E, TURK JD, USHER T, VAVRA J, VANNINI C, VELLA E, VENUTI JP, VERDIER R, VERDINI PG, WAGNER SR, WAITE AP, WATTS SJ, WEIDEMANN AW, WEISS ER, WHITAKER JS, WHITE SL, WICKENS FJ, WILLIAMS DA, WILLIAMS DC, WILLIAMS SH, WILLOCQ S, WILSON RJ, WISNIEWSKI WJ, WOODS M, WORD GB, WYSS J, YAMAMOTO RK, YAMARTINO JM, YANG X, YELLIN SJ, YOUNG CC, YUTA H, ZAPALAC G, ZDARKO RW, ZEITLIN C, ZHANG Z, ZHOU J.

We present a direct measurement of Ac=2vcac(vc2+ac2) from the left-right forward-backward asymmetry of D*+ and D+ mesons in Z0 events produced with the longitudinally polarized SLAC Linear Collider beam. These Z0→cc̄ events are tagged on the basis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1299::42e7e33aa794c592ef3fecd113f19413
http://hdl.handle.net/10281/390388

Measurement of the parity-violation parameters Ab and Ac from the left-right forward-backward asymmetry of leptons in hadronic events at the Z0 resonance

Autor: ABE K, ABT I, AHN CJ, AKAGI T, ASH WW, ASTON D, BACCHETTA N, BAIRD KG, BALTAY C, BAND HR, BARAKAT MB, BARANKO G, BARDON O, BARKLOW T, BAZARKO AO, BENDAVID R, BENVENUTI AC, BIENZ T, BILEI GM, BISELLO D, BLAYLOCK G, BOGART JR, BOLTON T, BOWER GR, BRAU JE, BREIDENBACH M, BUGG WM, BURKE D, BURNETT TH, BURROWS PN, BUSZA W, CALCATERRA A, CALDWELL DO, CALLOWAY D, CAMANZI B, CARPINELLI, Massimo, CASSELL R, CASTALDI R, CASTRO A, CAVALLISFORZA M, CHURCH E, COHN HO, COLLER JA, COOK V, COTTON R, COWAN RF, COYNE DG, DOLIVEIRA A, DAMERELL CJS, DASU S, DESANGRO R, DESIMONE P, DELLORSO R, DIMA M, DU PYC, DUBOIS R, EISENSTEIN BI, ELIA R, FALCIAI D, FAN C, FERO MJ, FREY R, FURUNO K, GILLMAN T, GLADDING G, GONZALEZ S, HALLEWELL GD, HART EL, HASEGAWA Y, HEDGES S, HERTZBACH SS, HILDRETH MD, HUBER J, HUFFER ME, HUGHES EW, HWANG H, IWASAKI Y, JACQUES P, JAROS J, JOHNSON AS, JOHNSON JR, JOHNSON RA, JUNK T, KAJIKAWA R, KALELKAR M, KARLINER I, KAWAHARA H, KENDALL HW, KIM Y, KING ME, KING R, KOFLER RR, KRISHNA NM, KROEGER RS, LABS JF, LANGSTON M, LATH A, LAUBER JA, LEITH DWG, LIU X, LORETI M, LU A, LYNCH HL, MA J, MANCINELLI G, MANLY S, MANTOVANI G, MARKIEWICZ TW, MARUYAMA T, MASSETTI R, MASUDA H, MAZZUCATO E, MCKEMEY AK, MEADOWS BT, MESSNER R, MOCKETT PM, MOFFEIT KC, MOURS B, MULLER G, MULLER D, NAGAMINE T, NAUENBERG U, NEAL H, NUSSBAUM M, OHNISHI Y, OSBORNE LS, PANVINI RS, PARK H, PAVEL TJ, PERUZZI I, PESCARA L, PICCOLO M, PIEMONTESE L, PIERONI E, PITTS KT, PLANO RJ, PREPOST R, PRESCOTT CY, PUNKAR GD, QUIGLEY J, RATCLIFF BN, REEVES TW, RENSING PE, ROCHESTER LS, ROTHBERG JE, ROWSON PC, RUSSELL JJ, SAXTON OH, SCHALK T, SCHINDLER RH, SCHNEEKLOTH U, SCHUMM BA, SEIDEN A, SEN S, SERBO VV, SHAEVITZ MH, SHANK JT, SHAPIRO G, SHAPIRO SL, SHERDEN DJ, SIMOPOULOS C, SINEV NB, SMITH SR, SNYDER JA, STAMER P, STEINER H, STEINER R, STRAUSS MG, SU D, SUEKANE F, SUGIYAMA A, SUZUKI S, SWARTZ M, SZUMILO A, TAKAHASHI T, TAYLOR FE, TORRENCE E, TURK JD, USHER T, VAVRA J, VANNINI C, VELLA E, VENUTI JP, VERDINI PG, WAGNER SR, WAITE AP, WATTS SJ, WEIDEMANN AW, WHITAKER JS, WHITE SL, WICKENS FJ, WILLIAMS DA, WILLIAMS DC, WILLIAMS SH, WILLOCQ S, WILSON RJ, WISNIEWSKI WJ, WOODS M, WORD GB, WYSS J, YAMAMOTO RK, YAMARTINO JM, YANG X, YELLIN SJ, YOUNG CC, YUTA H, ZAPALAC G, ZDARKO RW, ZEITLIN C, ZHOU J.

The parity-violating parameters Ab and Ac are directly measured by the SLD experiment at the SLAC Linear Collider in e+e- collisions with polarized electrons at the Z0 resonance. Leptons with distinctive total and transverse momenta are used to selec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1299::ccf1292153383c2b79e8e1124bfe3d42
http://hdl.handle.net/10281/390386