Related papers: CP and T Violation in KL -> pi^+pi^-e^+e^-

The possibility of a sizable, direct CP-violating asymmetry in B^-+ -> K^-+ eta

The likelihood of a sizable, direct CP-violating asymmetry in the decays $B^\mp\to K^\mp\eta$, is calculated within the framework of the model which originally predicted a sizeable asymmetry in $\pi^\mp\eta(\eta')$. It is shown in a…

High Energy Physics - Phenomenology · Physics 2015-06-25 Saul Barshay , Georg Kreyerhoff

Search for $CP$ violation in $D^{+}_{(s)}\rightarrow K^{+}K^{0}_{S}h^{+}h^{-}$ $(h=K,\pi)$ decays and observation of the Cabibbo-suppressed decay $D^{+}_{s}\rightarrow K^{+}K^{-}K^{0}_{S}\pi^{+}$

We search for $CP$ violation by measuring a $T$-odd asymmetry in the Cabibbo-suppressed $D^{+}\rightarrow K^{+}K^{0}_{S}\pi^{+}\pi^{-} $ decay, and in the Cabibbo-favored $D^{+}_{s}\rightarrow K^{+}K^{0}_{S}\pi^{+}\pi^{-}$ and…

High Energy Physics - Experiment · Physics 2023-12-27 Belle Collaboration , H. K. Moon , E. Won , I. Adachi , H. Aihara , D. M. Asner , H. Atmacan , V. Aulchenko , T. Aushev , R. Ayad , V. Babu , S. Bahinipati , Sw. Banerjee , M. Bauer , P. Behera , K. Belous , J. Bennett , M. Bessner , V. Bhardwaj , B. Bhuyan , D. Biswas , D. Bodrov , J. Borah , A. Bozek , M. Bračko , P. Branchini , T. E. Browder , A. Budano , M. Campajola , D. Červenkov , M. -C. Chang , V. Chekelian , B. G. Cheon , K. Chilikin , H. E. Cho , K. Cho , Y. Choi , S. Choudhury , D. Cinabro , J. Cochran , S. Das , N. Dash , G. De Nardo , G. De Pietro , R. Dhamija , F. Di Capua , J. Dingfelder , Z. Doležal , T. V. Dong , D. Dossett , S. Dubey , D. Epifanov , T. Ferber , D. Ferlewicz , B. G. Fulsom , R. Garg , V. Gaur , A. Giri , P. Goldenzweig , E. Graziani , T. Gu , Y. Guan , K. Gudkova , S. Halder , T. Hara , K. Hayasaka , H. Hayashii , M. T. Hedges , D. Herrmann , W. -S. Hou , C. -L. Hsu , T. Iijima , K. Inami , G. Inguglia , N. Ipsita , A. Ishikawa , R. Itoh , M. Iwasaki , W. W. Jacobs , E. -J. Jang , S. Jia , Y. Jin , K. K. Joo , A. B. Kaliyar , T. Kawasaki , C. Kiesling , C. H. Kim , D. Y. Kim , K. -H. Kim , Y. -K. Kim , K. Kinoshita , P. Kodyš , T. Konno , A. Korobov , S. Korpar , E. Kovalenko , P. Križan , P. Krokovny , T. Kuhr , M. Kumar , R. Kumar , K. Kumara , A. Kuzmin , Y. -J. Kwon , K. Lalwani , J. S. Lange , S. C. Lee , J. Li , L. K. Li , Y. Li , J. Libby , K. Lieret , Y. -R. Lin , D. Liventsev , T. Luo , Y. Ma , M. Masuda , T. Matsuda , D. Matvienko , S. K. Maurya , M. Merola , F. Metzner , K. Miyabayashi , R. Mizuk , G. B. Mohanty , I. Nakamura , M. Nakao , H. Nakazawa , A. Natochii , L. Nayak , N. K. Nisar , S. Nishida , K. Ogawa , S. Ogawa , H. Ono , P. Oskin , P. Pakhlov , G. Pakhlova , T. Pang , S. Pardi , H. Park , J. Park , S. -H. Park , A. Passeri , S. Paul , T. K. Pedlar , R. Pestotnik , L. E. Piilonen , T. Podobnik , E. Prencipe , M. T. Prim , A. Rabusov , M. Röhrken , A. Rostomyan , N. Rout , G. Russo , S. Sandilya , L. Santelj , V. Savinov , G. Schnell , C. Schwanda , A. J. Schwartz , Y. Seino , K. Senyo , M. E. Sevior , M. Shapkin , C. Sharma , C. P. Shen , J. -G. Shiu , A. Sokolov , E. Solovieva , M. Starič , M. Sumihama , T. Sumiyoshi , M. Takizawa , U. Tamponi , K. Tanida , F. Tenchini , K. Trabelsi , M. Uchida , T. Uglov , Y. Unno , K. Uno , S. Uno , P. Urquijo , S. E. Vahsen , R. van Tonder , G. Varner , K. E. Varvell , A. Vinokurova , D. Wang , M. -Z. Wang , M. Watanabe , S. Watanuki , J. Wiechczynski , B. D. Yabsley , W. Yan , S. B. Yang , J. Yelton , J. H. Yin , Y. Yook , C. Z. Yuan , L. Yuan , Y. Yusa , Y. Zhai , Z. P. Zhang , V. Zhilich , V. Zhukova

CP violation in the $B \to K \ell^+ \ell^-$ decay

Standard Model (SM) CP asymmetries in $B \to K \ell^+ \ell^-$ are expected to be very small. This feature could help in the understanding of new physics scenarios which predict the existence of CP odd phases in various Wilson coefficients.…

High Energy Physics - Phenomenology · Physics 2011-09-13 T. M. Aliev , S. Rai Choudhury , A. S. Cornell , Naveen Gaur

CP asymmetry in $B^- \to \pi^+ \pi^- K^-$ and $B^- \to K^+ K^- K^-$ decays

The near equality between the measured value for $|V_{ub}|/|V_{cb}|$ and its unitarity triangle lower bound from $\sin 2\beta$ measurements suggests that $\alpha \approx 90^{\circ}$ and $\sin\gamma \approx \cos\beta = 0.91$ and a large…

High Energy Physics - Phenomenology · Physics 2010-11-23 T. N. Pham

CP violation in B0 -> pi+ pi- decay

We present an improved measurement of CP-violating asymmetries in B0 -> pi+ pi- decays based on a 78/fb data sample collected at the Y(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. We reconstruct one…

High Energy Physics - Experiment · Physics 2007-05-23 T. Nakadaira

Search for $C\!P$ violation using $T$-odd correlations in $D_{(s)}^{+}\to K^{+} K^{-}\pi^{+}\pi^{0}$, $D_{(s)}^{+}\to K^{+} \pi^{-}\pi^{+}\pi^{0}$, and $D^{+}\to K^{-}\pi^{+}\pi^{+}\pi^{0}$ decays

We search for $C\!P$ violation using $T$-odd correlations in five $D_{(s)}^{+}$ and $D_{(s)}^{-}$ four-body decays. Our analysis is based on 980 $\rm fb^{-1}$ of data collected by the Belle detector at the KEKB energy-asymmetric $e^+e^-$…

High Energy Physics - Experiment · Physics 2023-05-23 Belle Collaboration , L. K. Li , A. J. Schwartz , E. Won , K. Kinoshita , I. Adachi , H. Aihara , S. Al Said , D. M. Asner , V. Aulchenko , T. Aushev , V. Babu , Sw. Banerjee , P. Behera , K. Belous , J. Bennett , M. Bessner , T. Bilka , D. Biswas , A. Bobrov , D. Bodrov , G. Bonvicini , J. Borah , M. Bračko , P. Branchini , A. Budano , D. Červenkov , M. -C. Chang , B. G. Cheon , H. E. Cho , K. Cho , S. -K. Choi , Y. Choi , S. Choudhury , D. Cinabro , J. Cochran , S. Das , G. De Nardo , G. De Pietro , R. Dhamija , F. Di Capua , J. Dingfelder , Z. Doležal , T. V. Dong , S. Dubey , D. Epifanov , A. Frey , B. G. Fulsom , V. Gaur , A. Giri , P. Goldenzweig , G. Gong , E. Graziani , D. Greenwald , T. Gu , Y. Guan , K. Gudkova , C. Hadjivasiliou , T. Hara , K. Hayasaka , H. Hayashii , D. Herrmann , W. -S. Hou , C. -L. Hsu , N. Ipsita , A. Ishikawa , R. Itoh , M. Iwasaki , W. W. Jacobs , E. -J. Jang , Q. P. Ji , S. Jia , Y. Jin , K. K. Joo , J. Kahn , A. B. Kaliyar , C. Kiesling , C. H. Kim , D. Y. Kim , K. -H. Kim , Y. J. Kim , Y. -K. Kim , H. Kindo , P. Kodyš , A. Korobov , S. Korpar , E. Kovalenko , P. Križan , P. Krokovny , M. Kumar , R. Kumar , K. Kumara , Y. -J. Kwon , Y. T. Lai , T. Lam , S. C. Lee , Y. Li , J. Libby , K. Lieret , Y. -R. Lin , D. Liventsev , Y. Ma , M. Masuda , T. Matsuda , D. Matvienko , S. K. Maurya , F. Meier , M. Merola , F. Metzner , R. Mizuk , G. B. Mohanty , M. Nakao , D. Narwal , Z. Natkaniec , A. Natochii , L. Nayak , N. K. Nisar , S. Nishida , S. Ogawa , H. Ono , P. Oskin , G. Pakhlova , S. Pardi , H. Park , J. Park , S. -H. Park , A. Passeri , S. Patra , S. Paul , R. Pestotnik , L. E. Piilonen , T. Podobnik , E. Prencipe , M. T. Prim , G. Russo , S. Sandilya , A. Sangal , L. Santelj , V. Savinov , G. Schnell , C. Schwanda , Y. Seino , M. E. Sevior , W. Shan , M. Shapkin , C. Sharma , J. -G. Shiu , B. Shwartz , E. Solovieva , M. Starič , Z. S. Stottler , M. Sumihama , M. Takizawa , K. Tanida , F. Tenchini , M. Uchida , T. Uglov , Y. Unno , K. Uno , S. Uno , G. Varner , K. E. Varvell , A. Vinokurova , D. Wang , E. Wang , X. L. Wang , S. Watanuki , O. Werbycka , X. Xu , B. D. Yabsley , W. Yan , S. B. Yang , J. H. Yin , Y. Yook , Z. P. Zhang , V. Zhilich , V. Zhukova

Direct CP Violation in K_L --> \pi^0 e^+e^- Beyond Leading Logarithms

We analyze the direct CP violation in the rare decay K_L --> Pi^0 e+e- with QCD effects taken into account consistently in the next-to-leading order. We calculate the two-loop mixing between the four-quark \Delta S=1 operators and the…

High Energy Physics - Phenomenology · Physics 2010-11-01 A. J. Buras , M. E. Lautenbacher , M. Misiak , M. M"unz

CP Violation in b->s Decays and New Physics Phases

We present new measurements of CP-violation parameters in B0->phi/Ks, K+K-Ks, f0(980)Ks, eta'Ks, omega/Ks, Pi0/Ks, and K*0(KsPi0)/gamma decays based on a sample of 275x10^6 BBbar pairs collected at the Y(4S) resonance with the Belle…

High Energy Physics - Experiment · Physics 2019-08-14 Alexei Garmash

CP violation in open ttbar production at a linear collider

CP-violating asymmetries in the processes e+e- -> t tbar and gamma gamma -> ttbar can provide information about CP-violating couplings of the top quark, whose presence would signal physics beyond the standard model. Work on studies of…

High Energy Physics - Phenomenology · Physics 2007-05-23 Saurabh D. Rindani

Evidence for Direct CP Violation in B0 -> K+- pi-+ Decays

We report evidence for direct CP violation in the decay B0 -> K+-pi-+ with 253/fb of data collected with the Belle detector at the KEKB e+e- collider. Using 275 million B B_bar pairs we observe a B -> K+-pi-+ signal with 2140+-53 events.…

High Energy Physics - Experiment · Physics 2019-08-14 Y. Chao

On CP-Odd Effects in K_L \to 2\pi and K^{\pm} \to \pi^{\pm} \pi^{\pm} \pi^{\mp} Decays Generated by Direct CP Violation

The amplitudes of the K^{\pm} \to 3\pi and K \to 2\pi decays are expressed in terms of different combinations of one and the same set of CP-conserving and CP-odd parameters. Extracting the magnitudes of these parameters from the data on K…

High Energy Physics - Phenomenology · Physics 2009-11-10 E. Shabalin

Search for CP violating charge asymmetry in B^+ -> J/psi K^+ decays

We present the result of a search for charge asymmetry in B^+ -> J/psi K^+ decays. The CP-violating charge asymmetry is measured to be A_CP(B^+ -> J/psi K^+) = [-0.76 +/- 0.50 (stat) +/- 0.22 (syst)]%.

High Energy Physics - Experiment · Physics 2010-09-14 K. Sakai , T. Kawasaki , H. Aihara , K. Arinstein , T. Aushev , A. M. Bakich , V. Balagura , E. Barberio , K. Belous , V. Bhardwaj , B. Bhuyan , M. Bischofberger , A. Bondar , A. Bozek , M. Bračko , T. E. Browder , M. -C. Chang , Y. Chao , A. Chen , K. -F. Chen , P. Chen , B. G. Cheon , C. -C. Chiang , K. Cho , Y. Choi , J. Dalseno , Z. Doležal , Z. Drásal , W. Dungel , S. Eidelman , M. Feindt , B. Golob , H. Ha , J. Haba , K. Hayasaka , H. Hayashii , Y. Horii , Y. Hoshi , W. -S. Hou , H. J. Hyun , K. Inami , R. Itoh , M. Iwabuchi , Y. Iwasaki , J. H. Kang , H. Kawai , H. Kichimi , C. Kiesling , H. J. Kim , J. H. Kim , Y. J. Kim , B. R. Ko , S. Korpar , P. Križan , P. Krokovny , T. Kuhr , T. Kumita , A. Kuzmin , Y. -J. Kwon , S. -H. Kyeong , J. S. Lange , M. J. Lee , J. Li , A. Limosani , C. Liu , D. Liventsev , R. Louvot , A. Matyja , S. McOnie , K. Miyabayashi , H. Miyata , Y. Miyazaki , G. B. Mohanty , D. Mohapatra , E. Nakano , M. Nakao , Z. Natkaniec , S. Neubauer , S. Nishida , O. Nitoh , S. Ogawa , T. Ohshima , S. Okuno , S. L. Olsen , G. Pakhlova , H. Palka , C. W. Park , H. Park , H. K. Park , R. Pestotnik , M. Petrič , L. E. Piilonen , M. Prim , M. Röhrken , S. Ryu , H. Sahoo , Y. Sakai , Schneider , A. J. Schwartz , K. Senyo , Seon , M. E. Sevior , M. Shapkin , C. P. Shen , J. -G. Shiu , B. Shwartz , F. Simon , P. Smerkol , A. Sokolov , E. Solovieva , S. Stanič , M. Starič , K. Sumisawa , T. Sumiyoshi , G. N. Taylor , Y. Teramoto , K. Trabelsi , T. Tsuboyama , S. Uehara , T. Uglov , Y. Unno , S. Uno , G. Varner , K. E. Varvell , K. Vervink , C. H. Wang , M. -Z. Wang , P. Wang , M. Watanabe , Y. Watanabe , R. Wedd , E. Won , Y. Yamashita , C. C. Zhang , Z. P. Zhang , P. Zhou , T. Zivko , A. Zupanc , O. Zyukova1

Search for CP violating charge asymmetry in B^+ -> J/psi K^+ decays

We present the result of a search for charge asymmetry in B^+ -> J/psi K^+ decays. The CP-violating charge asymmetry is measured to be A_CP(B^+ -> J/psi K^+) = [-0.76 +/- 0.50 (stat) +/- 0.22 (syst)]%.

High Energy Physics - Experiment · Physics 2010-11-19 K. Sakai , T. Kawasaki , H. Aihara , K. Arinstein , T. Aushev , A. M. Bakich , V. Balagura , E. Barberio , K. Belous , V. Bhardwaj , B. Bhuyan , M. Bischofberger , A. Bondar , A. Bozek , M. Bračko , T. E. Browder , M. -C. Chang , Y. Chao , A. Chen , K. -F. Chen , P. Chen , B. G. Cheon , C. -C. Chiang , K. Cho , Y. Choi , J. Dalseno , Z. Doležal , Z. Drásal , W. Dungel , S. Eidelman , M. Feindt , B. Golob , H. Ha , J. Haba , K. Hayasaka , H. Hayashii , Y. Horii , Y. Hoshi , W. -S. Hou , H. J. Hyun , K. Inami , R. Itoh , M. Iwabuchi , Y. Iwasaki , J. H. Kang , H. Kawai , H. Kichimi , C. Kiesling , H. J. Kim , J. H. Kim , Y. J. Kim , B. R. Ko , S. Korpar , P. Križan , P. Krokovny , T. Kuhr , T. Kumita , A. Kuzmin , Y. -J. Kwon , S. -H. Kyeong , J. S. Lange , M. J. Lee , J. Li , A. Limosani , C. Liu , D. Liventsev , R. Louvot , A. Matyja , S. McOnie , K. Miyabayashi , H. Miyata , Y. Miyazaki , G. B. Mohanty , D. Mohapatra , E. Nakano , M. Nakao , Z. Natkaniec , S. Neubauer , S. Nishida , O. Nitoh , S. Ogawa , T. Ohshima , S. Okuno , S. L. Olsen , G. Pakhlova , H. Palka , C. W. Park , H. Park , H. K. Park , R. Pestotnik , M. Petri. c , L. E. Piilonen , M. Prim , M. Rohrken , S. Ryu , H. Sahoo , Y. Sakai , O. Schneider , A. J. Schwartz , K. Senyo , O. Seon , M. E. Sevior , M. Shapkin , C. P. Shen , J. -G. Shiu , B. Shwartz , F. Simon , P. Smerkol , A. Sokolov , E. Solovieva , S. Stani. c , M. Stari. c , K. Sumisawa , T. Sumiyoshi , G. N. Taylor , Y. Teramoto , K. Trabelsi , T. Tsuboyama , S. Uehara , T. Uglov , Y. Unno , S. Uno , G. Varner , K. E. Varvell , K. Vervink , C. H. Wang , M. -Z. Wang , P. Wang , M. Watanabe , Y. Watanabe , R. Wedd , E. Won , Y. Yamashita , C. C. Zhang , Z. P. Zhang , P. Zhou , T. Zivko , A. Zupanc , O. Zyukova

A Consistent Resolution of Possible Anomalies in B^0 --> phi K_S and B^+ --> eta' K^+ Decays

In the framework of R-parity violating (\rpv) supersymmetry, we try to find a consistent explanation for both recently measured CP asymmetry in B^0 --> phi K_S decay and the large branching ratio of B^{+/-} --> eta' K^{+/-} decay, which are…

High Energy Physics - Phenomenology · Physics 2009-11-07 B. Dutta , C. S. Kim , Sechul Oh

CP Violation in B -> pi K Decays

I briefly review CP violation in the B system, concentrating on B -> pi K decays. I discuss how to deal with electroweak-penguin contributions to these decays using flavour SU(3). With these, I show that the entire unitarity triangle can be…

High Energy Physics - Phenomenology · Physics 2014-11-17 Maxime Imbeault

First measurement of $\boldsymbol{T}$-odd moments in $\boldsymbol{D^{0} \rightarrow K_{S}^{0} \pi^{+} \pi^{-} \pi^{0}}$ decays

We report the first measurement of the $T$-odd moments in the decay $D^{0} \rightarrow K_{S}^{0} \pi^{+} \pi^{-} \pi^{0}$ from a data sample corresponding to an integrated luminosity of $966\,{\rm fb}^{-1}$ collected by the Belle experiment…

High Energy Physics - Experiment · Physics 2017-05-31 Belle Collaboration , K. Prasanth , J. Libby , I. Adachi , H. Aihara , S. Al Said , D. M. Asner , V. Aulchenko , T. Aushev , R. Ayad , V. Babu , I. Badhrees , S. Bahinipati , A. M. Bakich , V. Bansal , E. Barberio , M. Berger , V. Bhardwaj , B. Bhuyan , J. Biswal , A. Bobrov , A. Bondar , G. Bonvicini , A. Bozek , M. Bračko , T. E. Browder , D. Červenkov , V. Chekelian , A. Chen , B. G. Cheon , K. Chilikin , R. Chistov , K. Cho , S. -K. Choi , Y. Choi , D. Cinabro , N. Dash , S. Di Carlo , Z. Doležal , Z. Drásal , D. Dutta , S. Eidelman , D. Epifanov , H. Farhat , J. E. Fast , T. Ferber , B. G. Fulsom , V. Gaur , N. Gabyshev , A. Garmash , R. Gillard , P. Goldenzweig , D. Greenwald , J. Haba , T. Hara , K. Hayasaka , M. T. Hedges , W. -S. Hou , K. Inami , A. Ishikawa , R. Itoh , Y. Iwasaki , W. W. Jacobs , I. Jaegle , H. B. Jeon , Y. Jin , D. Joffe , K. K. Joo , T. Julius , A. B. Kaliyar , K. H. Kang , G. Karyan , T. Kawasaki , C. Kiesling , D. Y. Kim , J. B. Kim , K. T. Kim , M. J. Kim , S. H. Kim , Y. J. Kim , K. Kinoshita , P. Kodyš , S. Korpar , D. Kotchetkov , P. Križan , P. Krokovny , T. Kuhr , R. Kulasiri , R. Kulasiri , R. Kumar , T. Kumita , A. Kuzmin , Y. -J. Kwon , J. S. Lange , I. S. Lee , C. H. Li , L. Li , L. Li Gioi , D. Liventsev , M. Lubej , T. Luo , M. Masuda , T. Matsuda , D. Matvienko , K. Miyabayashi , H. Miyata , R. Mizuk , G. B. Mohanty , H. K. Moon , T. Mori , R. Mussa , M. Nakao , T. Nanut , K. J. Nath , Z. Natkaniec , M. Nayak , M. Niiyama , N. K. Nisar , S. Nishida , S. Ogawa , S. Okuno , H. Ono , P. Pakhlov , G. Pakhlova , B. Pal , C. -S. Park , H. Park , S. Paul , L. Pesántez , R. Pestotnik , L. E. Piilonen , C. Pulvermacher , M. Ritter , A. Rostomyan , Y. Sakai , M. Salehi , S. Sandilya , L. Santelj , T. Sanuki , Y. Sato , O. Schneider , G. Schnell , C. Schwanda , A. J. Schwartz , Y. Seino , K. Senyo , M. E. Sevior , V. Shebalin , C. P. Shen , T. -A. Shibata , J. -G. Shiu , B. Shwartz , F. Simon , R. Sinha , A. Sokolov , E. Solovieva , M. Starič , J. F. Strube , K. Sumisawa , T. Sumiyoshi , M. Takizawa , U. Tamponi , K. Tanida , F. Tenchini , K. Trabelsi , M. Uchida , S. Uehara , T. Uglov , Y. Unno , S. Uno , P. Urquijo , C. Van Hulse , G. Varner , A. Vinokurova , V. Vorobyev , A. Vossen , E. Waheed , C. H. Wang , M. -Z. Wang , P. Wang , M. Watanabe , Y. Watanabe , E. Widmann , K. M. Williams , E. Won , H. Yamamoto , Y. Yamashita , H. Ye , J. Yelton , Y. Yook , C. Z. Yuan , Y. Yusa , Z. P. Zhang , V. Zhilich , V. Zhukova , V. Zhulanov , A. Zupanc

Nonuniversality of indirect CP asymmetries in $D \to \pi\pi, KK$ decays

We point out that, if the direct CP asymmetries in the $D \to \pi^+ \pi^-$ and $D \to K^+ K^-$ decays are unequal, the indirect CP asymmetries as measured in these modes are necessarily unequal. This nonuniversality of indirect CP…

High Energy Physics - Phenomenology · Physics 2014-06-04 Amol Dighe , Diptimoy Ghosh , Bhavik P. Kodrani

CP Violation in Omega^- Decays

We estimate the CP-violating rate asymmetry for the decay Omega^- -> Cascade + pion. Within the standard model, we find that it could be as large as 2 x 10^(-5). This is significantly larger than the corresponding rate asymmetries for other…

High Energy Physics - Phenomenology · Physics 2007-05-23 Jusak Tandean

Study of CP-Violating Asymmetries in B0 -> pi+pi- Decays

We present a measurement of CP-violating asymmetries in B0 -> pi+pi- decays based on a 41.8 fb-1 data sample collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e+e- collider. We fully reconstruct…

High Energy Physics - Experiment · Physics 2008-11-26 The Belle Collaboration , K. Abe

Search for CP Violation in D^0--> K_S^0 pi^+pi^-

We report on a search for CP violation in the decay of D0 and D0B to Kshort pi+pi-. The data come from an integrated luminosity of 9.0 1/fb of e+e- collisions at sqrt(s) ~ 10 GeV recorded with the CLEO II.V detector. The resonance…

High Energy Physics - Experiment · Physics 2010-04-08 D. M. Asner , CLEO Collaboration