Publisher’s Note: Searches for<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>C</mml:mi><mml:mi>P</mml:mi></mml:math>violation and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>π</mml:mi><mml:mi>π</mml:mi></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>wave in the Dalitz-plot analysis of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml

Cronin-Hennessy, D.; Hartill, D. L.; Ecklund, K. M.; Liu, F.; Schwarthoff, H.; Hietala, J.; Patel, R.; Stoeck, H.; Besson, D.; Heltsley, B. K.; Pivarski, J.; Tatishvili, G.; Credé, V.; Stroynowski, R.; Wiss, J.; Bornheim, A.; Plager, C.; Karliner, I.; Butt, J.; Lowrey, N.; Fields, L.; Shi, X.; Alexander, J. P.; Dambasuren, E.; Dorjkhaidav, O.; Scott, A. W.; Chen, G.P.; Briere, R. A.; Edwards, K. W.; Mehrabyan, S.; Duboscq, J. E.; Klein, T.; He, Q.; Napolitano, J.; Li, J.; Urner, D.; Zweber, P.; Anderson, Melissa Beth; Adams, G. S.; Wilksen, T.; Dytman, S.; Cassel, D. G.; Kandaswamy, J.; Shipsey, I. P. J.; Onyisi, P. U. E.; Chasse, M.; Pappas, S. P.; Poling, R.; Thorndike, E. H.; Li, Z.; Li, S.Z.; Dubrovin, M.; Jones, Chris D.; Bonvicini, G.; Mountain, R.; Pedlar, T. K.; Pavlunin, V.; Avery, P.; Blusk, S.; Sedlack, C.; Sadoff, A. J.; Coan, T. E.; Csorna, S. E.; Cummings, J. P.; Boulahouache, C.; Rosner, Jonathan L.; Skwarnicki, T.; Williams, J. C.; Kuznetsov, V.E.; Tomaradze, A.; Weinstein, A. J.; Rýd, A.; Watkins, M. E.; Redjimi, R.; Wang, J.C.; Gao, K. Y.; Gao, Y. S.; Vargas, J. E. Ramirez; Muramatsu, H.; Peterson, D.; Patterson, J. R.; Hsu, L.; Cawlfield, C.; Eisenstein, Bob I.; Ernst, J.; Hertz, D.; Danko, I.; Breva-Newell, L.; Randrianarivony, K.; Gray, S. W.; Riley, D.; Asner, D. M.; Potlia, V.; Galik, R. S.; Adam, N.; Ehrlich, R.; Shepherd, M. R.; Gong, D. T.; Menaa, N.; Severini, H.; Smith, A.; Gibbons, L.; Naik, P.; Cinabro, D.; Gollin, G. D.; Stone, S.; López, A.; Huang, G. S.; Seth, K. K.; Park, W.; Chen, J.; Mahmood, A.H.; Athar, S. B.; Muêller, J.; Ferguson, T.; Meyer, T.; Mahlke-Krüger, H.; Weinberger, M.; Savinov, V.; Dobbs, S.; Sia, R.; Selen, M.; Love, W.A.; Méndez, H.; Park, C.S.; Gittelman, B.; Kubota, Yoshihiro; Artuso, M.; Metreveli, Z.; Gan, K. K.; Kim, D.; Miller, D. H.; Vogel, H.; Rubin, P.; Sun, W.; Nandakumar, R.; Berkelman, K.; Zhang, K.; Lang, B. W.; Stroiney, S.; Sanghi, B.; Yelton, J.; Arms, K.; Gray, R.; Kreinick, D. L.

doi:10.1103/physrevd.75.119904

Cited by 8 publications

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“…Therefore, contrary to the case of D 0 → P + P − decays, no time-dependent measurements are required for this purpose. As examples, we focus here on the decays D 0 → π + π − π 0 [64][65][66][67][68][69][70][71][72] and D 0 → K + K − π 0 [65,[68][69][70][71][72][73][74][75]. We employ a toy model using only two overlapping resonances and treat D 0 → V ± P ∓ as pseudo two-body decays, highlighting the insights that can be gained from the interference effects.…”

Section: Jhep05(2021)179mentioning

confidence: 99%

Probing the ∆U = 0 rule in three body charm decays

Dery

Grossman

Schacht

et al. 2021

J. High Energ. Phys.

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CP violation in charm decay was observed in the decays D0→ P±P∓ of a D0 meson to two pseudoscalars. When interpreted within the SM, the results imply that the ratio of the relevant rescattering amplitudes has a magnitude and phase that are both of O(1). We discuss ways to probe similar ratios in D0→ V±P∓ decays, where V is a vector that decays to two pseudoscalars, from the Dalitz-plot analysis of time-integrated three-body decays. Compared to two-body decays, three-body decays have the advantage that the complete system can be solved without the need for time-dependent CP violation measurements or use of correlated $$ {D}^0-{\overline{D}}^0 $$ D 0 − D ¯ 0 production. We discuss the decays D0→ π+π−π0 and D0→ K+K−π0 as examples by considering a toy model of only two overlapping charged resonances, treating the underlying pseudo two-body decays in full generality.

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Section: Jhep05(2021)179mentioning

confidence: 99%

Probing the ∆U = 0 rule in three body charm decays

Dery

Grossman

Schacht

et al. 2021

J. High Energ. Phys.

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show abstract

Review of Charm Meson Hadronic Decays and Lifetimes

Sun

2007

Nuclear Physics B - Proceedings Supplements

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Review of Charm Sector Mixing and CP Violation

Asner

2007

Nuclear Physics B - Proceedings Supplements

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The phenomenology of D 0 − D 0 mixing and CP violation is briefly described. Recent experimental results from BABAR, Belle, CDF, and CLEO-c are reviewed. No evidence for mixing or CP violation is found, and limits are set for the mixing parameters x, y, x ′ , y ′ , and several CP-violating parameters. Results are compared to theoretical predictions. Finally, future prospects at BESIII, LHC-b and a Super B-factory are discussed. BRIEF HISTORYThe search for D 0 -D 0 mixing began following the discover of the D 0 meson at SPEAR [1]. The earliest searches for charm mixing were 'indirect', searching for like-sign muons rather than fully reconstructing D 0 mesons. The first direct searches recontructed the D 0 , usually from a D * + to tag the initial flavor, and searched for the wrong-sign final state K + π − . After experimental sensitivity to the expected doubly-Cabibbo suppressed (DCS) decay D 0 → K + π − was attained the search for charm mixing required a time-dependent analysis to disentangle the DCS decay (D 0 → K + π − ) and mixing followed by Cabibbo favored decay (D 0 → D 0 → K + π − ) amplitudes.

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Publisher’s Note: Searches forCPviolation andππSwave in the Dalitz-plot analysis of

Cited by 8 publications

References 0 publications

Probing the ∆U = 0 rule in three body charm decays

Probing the ∆U = 0 rule in three body charm decays

Review of Charm Meson Hadronic Decays and Lifetimes

Review of Charm Sector Mixing and CP Violation

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