http://prd.aps.org/ Rapid Communications published in Phys. Rev. D en-us Copyright (c) 2009 The American Physical Society 2009-11-06T22:15:11-05:00 assocpub@aps.org rss@aps.org hourly 4 2009-11-06T22:15:11-05:00 rss@aps.org http://link.aps.org/doi/10.1103/PhysRevD.80.081502 Author(s): Niayesh Afshordi<br/>Hořava-Lifshitz theory has been recently put forth as a proposal for a renormalizable theory of quantum gravity . It explicitly breaks Lorentz invariance, introducing an apparent extra scalar degree of freedom. I show that the low energy limit of (non-projectible) Hořava-Lifshitz gravity is unique...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 081502] Published Fri Oct 30, 2009 Niayesh Afshordi 2009-10-30T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.081502 Phys. Rev. D 80, 081502 text/html article Physical Review D 80 8 2009-10-30T00:00:00-04:00 081502 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.071103 Author(s): B. Aubert et al.<br/>We measure the rate of D^{0} -D [over ¯] ^{0} mixing with the observable y_{CP} =(τ_{Kπ} /τ_{KK} )-1, where τ_{KK} and τ_{Kπ} are, respectively, the mean lifetimes of CP-even D^{0} →K^{+} K^{-} and CP-mixed D^{0} →K^{-} π^{+} decays, using a data sample of 384  fb^{-1} collected by t...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071103] Published Thu Oct 29, 2009 B. Aubert et al. 2009-10-29T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071103 Phys. Rev. D 80, 071103 text/html article Physical Review D 80 7 2009-10-29T00:00:00-04:00 071103 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.071503 Author(s): Urs Wenger<br/>We have developed an efficient simulation algorithm for strongly interacting relativistic fermions in two-dimensional field theories based on a formulation as a loop gas. It essentially eliminates critical slowing down by sampling two-point correlation functions and allows simulations directly in th...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071503] Published Thu Oct 29, 2009 Urs Wenger 2009-10-29T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071503 Phys. Rev. D 80, 071503 text/html article Physical Review D 80 7 2009-10-29T00:00:00-04:00 071503 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.071502 Author(s): Bing Chen, Deng-Xia Wang, and Ailin Zhang<br/>D_{s} mesons are investigated in a semiclassic flux tube model where the spin-orbit interaction is taken into account. Spectrum of D-wave D_{s} is predicted. The predicted spectrum is much lower than most previous predictions. Analysis of some D_{s} candidates is made. D_{sJ} (2632)^{+} may be a 1^{...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071502] Published Fri Oct 23, 2009 Bing Chen, Deng-Xia Wang, and Ailin Zhang 2009-10-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071502 Phys. Rev. D 80, 071502 text/html article Physical Review D 80 7 2009-10-23T00:00:00-04:00 071502 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.081302 Author(s): Francis-Yan Cyr-Racine, Stefano Profumo, and Kris Sigurdson<br/>It has recently been argued that the PAMELA, ATIC, and PPB-BETS data showing an anomalous excess of high-energy cosmic ray positrons and electrons might be explained by dark matter annihilating in the Galactic halo with a cross section resonantly enhanced compared to its value in the primeval plasma...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 081302] Published Fri Oct 23, 2009 Francis-Yan Cyr-Racine, Stefano Profumo, and Kris Sigurdson 2009-10-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.081302 Phys. Rev. D 80, 081302 text/html article Physical Review D 80 8 2009-10-23T00:00:00-04:00 081302 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.071102 Author(s): V. M. Abazov et al.<br/>We combine measurements of the top quark pair production cross section in pp [over ¯] collisions in the ℓ+jets, ℓℓ, and τℓ final states (where ℓ is an electron or muon) at a center of mass energy of sqrt[s] =1.96  TeV in 1  fb^{-1} of data collected with the D0 detector. For a to...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071102] Published Mon Oct 19, 2009 V. M. Abazov et al. 2009-10-19T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071102 Phys. Rev. D 80, 071102 text/html article Physical Review D 80 7 2009-10-19T00:00:00-04:00 071102 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.071501 Author(s): Gary R. Goldstein and Simonetta Liuti<br/>Recently dispersion relations have been applied to hard exclusive processes such as deeply virtual Compton scattering, and a holographic principle was proposed that maps out the generalized parton distributions entering the soft matrix elements for the processes from their values on a given kinemati...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071501] Published Mon Oct 19, 2009 Gary R. Goldstein and Simonetta Liuti 2009-10-19T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071501 Phys. Rev. D 80, 071501 text/html article Physical Review D 80 7 2009-10-19T00:00:00-04:00 071501 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.071702 Author(s): K. S. Babu, S. Nandi, and Zurab Tavartkiladze<br/>We propose a new mechanism for generating small neutrino masses which predicts the relation m_{ν} ∼v^{4} /M^{3} , where v is the electroweak scale, rather than the conventional seesaw formula m_{ν} ∼v^{2} /M. Such a mass relation is obtained via effective dimension seven operators LLHH(H^{†}...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071702] Published Thu Oct 15, 2009 K. S. Babu, S. Nandi, and Zurab Tavartkiladze 2009-10-15T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071702 Phys. Rev. D 80, 071702 text/html article Physical Review D 80 7 2009-10-15T00:00:00-04:00 071702 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.081301 Author(s): Dmitry Pogosyan, Christophe Gay, and Christophe Pichon<br/>The full moments expansion of the joint probability distribution of an isotropic random field, its gradient, and invariants of the Hessian are presented in 2 and 3D. It allows for explicit expression for the Euler characteristic in ND and computation of extrema counts as functions of the excursion s...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 081301] Published Tue Oct 13, 2009 Dmitry Pogosyan, Christophe Gay, and Christophe Pichon 2009-10-13T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.081301 Phys. Rev. D 80, 081301 text/html article Physical Review D 80 8 2009-10-13T00:00:00-04:00 081301 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.081501 Author(s): Paul D. Lasky<br/>Bekenstein’s tensor-vector-scalar (TeVeS) theory has had considerable success as a relativistic theory of modified Newtonian dynamics. However, recent work suggests that the dynamics of the theory are fundamentally flawed and numerous authors have subsequently begun to consider a generalization of...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 081501] Published Tue Oct 13, 2009 Paul D. Lasky 2009-10-13T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.081501 Phys. Rev. D 80, 081501 text/html article Physical Review D 80 8 2009-10-13T00:00:00-04:00 081501 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.071101 Author(s): T. Aaltonen et al.<br/>We present a search for associated production of the standard model Higgs boson and a Z boson where the Z boson decays to two leptons and the Higgs decays to a pair of b quarks in pp [over ¯] collisions at the Fermilab Tevatron. We use event probabilities based on standard model matrix elements to ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071101] Published Mon Oct 12, 2009 T. Aaltonen et al. 2009-10-12T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071101 Phys. Rev. D 80, 071101 text/html article Physical Review D 80 7 2009-10-12T00:00:00-04:00 071101 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.071701 Author(s): Junjie Cao, Peihua Wan, Lei Wu, and Jin Min Yang<br/>We examine various direct and indirect constraints on the lepton-specific two-Higgs-doublet model and scrutinize the property of the Higgs bosons in the allowed parameter space. We find that in the allowed parameter space the CP-odd Higgs boson A is rather light (m_{A} <30  GeV with 95% possibility), which is composed dominantly by the leptonic Higgs and decays dominantly into τ^{+} τ^{-} ; while the standard-model-like Higgs boson h (responsible largely for electroweak symmetry breaking) decays dominantly in the mode h→AA→4τ with a large decay width, which will make the Higgs discovery more difficult at the LHC, whereas this scenario predicts a branching ratio Br(Z→τ^{+} τ^{-} A) ranging from 10^{-5} to 10^{-4} , which may be accessible at the GigaZ option of the International Linear Collider.<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 071701] Published Mon Oct 12, 2009 Junjie Cao, Peihua Wan, Lei Wu, and Jin Min Yang 2009-10-12T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.071701 Phys. Rev. D 80, 071701 text/html article Physical Review D 80 7 2009-10-12T00:00:00-04:00 071701 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051107 Author(s): V. M. Abazov et al. D0 Collaboration<br/>We present a search for charged Higgs bosons in decays of top quarks, in the mass range 80<m_{H^{±} } <155  GeV, assuming the subsequent decay H^{+} →τ^{+} ν_{τ} (and its charge conjugate). Using 0.9  fb^{-1} of lepton+jets data collected with the D0 detector at the Fermilab Tevatron pp [over ¯] collider, operating at a center of mass energy sqrt[s] =1.96  TeV, we find no evidence for a H^{±} signal. Hence we exclude branching ratios B(t→H^{+} b)>0.24 for m_{H^{±} } =80  GeV and B(t→H^{+} b)>0.19 for m_{H^{±} } =155  GeV at the 95% C.L.<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051107] Published Wed Sep 30, 2009 V. M. Abazov et al. D0 Collaboration 2009-09-30T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051107 Phys. Rev. D 80, 051107 text/html article Physical Review D 80 5 2009-09-30T00:00:00-04:00 051107 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051502 Author(s): Harvey B. Meyer<br/>We compute the entropy density of the confined phase of QCD without quarks on the lattice to very high accuracy. The results are compared to the entropy density of free glueballs, where we include all the known glueball states below the two-particle threshold. We find that an excellent, parameter-fr...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051502] Published Wed Sep 30, 2009 Harvey B. Meyer 2009-09-30T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051502 Phys. Rev. D 80, 051502 text/html article Physical Review D 80 5 2009-09-30T00:00:00-04:00 051502 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051501 Author(s): Stephen D. Ellis, Christopher K. Vermilion, and Jonathan R. Walsh<br/>We present a generic method for improving the effectiveness of heavy particle searches in hadronic channels at the Large Hadron Collider. By selectively removing, or pruning, protojets from the substructure provided by a k_{T} -type jet algorithm, we improve the mass resolution for heavy decays and ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051501] Published Fri Sep 25, 2009 Stephen D. Ellis, Christopher K. Vermilion, and Jonathan R. Walsh 2009-09-25T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051501 Phys. Rev. D 80, 051501 text/html article Physical Review D 80 5 2009-09-25T00:00:00-04:00 051501 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.061303 Author(s): Francesc Ferrer, Carlo Nipoti, and Stefano Ettori<br/>If the dark matter sector in the Universe is composed by metastable particles, galaxies and galaxy clusters are expected to undergo significant secular evolution from high to low redshift. We show that the decay of dark matter, with a lifetime compatible with cosmological constraints, can be at the ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 061303] Published Thu Sep 24, 2009 Francesc Ferrer, Carlo Nipoti, and Stefano Ettori 2009-09-24T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.061303 Phys. Rev. D 80, 061303 text/html article Physical Review D 80 6 2009-09-24T00:00:00-04:00 061303 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.061302 Author(s): Kazunori Kohri, Anupam Mazumdar, Narendra Sahu, and Philip Stephens<br/>We propose an unified model of dark matter and baryon asymmetry in a leptophilic world above the electroweak scale. We provide an example where the inflaton decay products subsequently generate a lepton asymmetry and a dark matter abundance with an unique coupling in the early Universe, while the pr...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 061302] Published Wed Sep 23, 2009 Kazunori Kohri, Anupam Mazumdar, Narendra Sahu, and Philip Stephens 2009-09-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.061302 Phys. Rev. D 80, 061302 text/html article Physical Review D 80 6 2009-09-23T00:00:00-04:00 061302 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.061701 Author(s): Axel Kleinschmidt, Michael Koehn, and Hermann Nicolai<br/>D=11 supergravity near a spacelike singularity admits a cosmological billiard description based on the hyperbolic Kac-Moody group E_{10} . The quantization of this system via the supersymmetry constraint is shown to lead to wave functions involving automorphic (Maass wave) forms under the modular gr...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 061701] Published Tue Sep 22, 2009 Axel Kleinschmidt, Michael Koehn, and Hermann Nicolai 2009-09-22T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.061701 Phys. Rev. D 80, 061701 text/html article Physical Review D 80 6 2009-09-22T00:00:00-04:00 061701 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.051106 Author(s): G. S. Adams et al. CLEO Collaboration<br/>Using a sample of 2.59×10^{7} ψ(2S) decays collected by the CLEO-c detector, we present results of a search for the decay chain ψ(2S)→π^{0} h_{c} , h_{c} →n(π^{+} π^{-} )π^{0} , n=1, 2, 3. We observe no significant signals for n=1 and n=3 and set upper limits for the corresponding decay r...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051106] Published Fri Sep 18, 2009 G. S. Adams et al. CLEO Collaboration 2009-09-18T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051106 Phys. Rev. D 80, 051106 text/html article Physical Review D 80 5 2009-09-18T00:00:00-04:00 051106 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051105 Author(s): B. Aubert et al. BABAR Collaboration<br/>We report the observation of the baryonic B-decay B [over ¯] ^{0} →Λ_{c}^{+} p [over ¯] K^{-} π^{+} , excluding contributions from the decay B [over ¯] ^{0} →Λ_{c}^{+} Λ [over ¯] K^{-} . Using a data sample of 467×10^{6} BB [over ¯] pairs collected with the BABAR detector at the PEP-II...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051105] Published Thu Sep 17, 2009 B. Aubert et al. BABAR Collaboration 2009-09-17T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051105 Phys. Rev. D 80, 051105 text/html article Physical Review D 80 5 2009-09-17T00:00:00-04:00 051105 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051701 Author(s): Paola Ferrario and Germán Rodrigo<br/>Recent measurements of the top quark charge asymmetry at Tevatron disfavor the existence of flavor universal axigluons and colorons at 2σ. In this letter, we explore the possibility of reconciling the data with these models and use the charge asymmetry and the invariant mass distribution of top-ant...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051701] Published Tue Sep 15, 2009 Paola Ferrario and Germán Rodrigo 2009-09-15T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051701 Phys. Rev. D 80, 051701 text/html article Physical Review D 80 5 2009-09-15T00:00:00-04:00 051701 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.061501 Author(s): Jason D. Immerman and Thomas W. Baumgarte<br/>We propose a new approach, based on the puncture method, to construct black hole initial data in the so-called trumpet geometry, i.e. on slices that asymptote to a limiting surface of nonzero areal radius. Our approach is easy to implement numerically and, at least for nonspinning black holes, does ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 061501] Published Tue Sep 15, 2009 Jason D. Immerman and Thomas W. Baumgarte 2009-09-15T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.061501 Phys. Rev. D 80, 061501 text/html article Physical Review D 80 6 2009-09-15T00:00:00-04:00 061501 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.051301 Author(s): Benjamin Monreal and Joseph A. Formaggio<br/>The shape of the beta-decay energy distribution is sensitive to the mass of the electron neutrino. Attempts to measure the endpoint shape of tritium decay have so far seen no distortion from the zero-mass form, thus placing an upper limit of m_{νβ} <2.3  eV. Here, we show that a new type of electron energy spectroscopy could improve future measurements of this spectrum and therefore of the neutrino mass. We propose to detect the coherent cyclotron radiation emitted by an energetic electron in a magnetic field. For mildly relativistic electrons, like those in tritium decay, the relativistic shift of the cyclotron frequency allows us to extract the electron energy from the emitted radiation. We present calculations for the energy resolution, noise limits, high-rate measurement capability, and systematic errors expected in such an experiment.<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051301] Published Wed Sep 09, 2009 Benjamin Monreal and Joseph A. Formaggio 2009-09-09T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051301 Phys. Rev. D 80, 051301 text/html article Physical Review D 80 5 2009-09-09T00:00:00-04:00 051301 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051104 Author(s): T. Aaltonen et al. CDF Collaboration<br/>We present the first measurement of the mass of the top quark in a sample of tt [over ¯] →ℓν [over ¯] bb [over ¯] qq [over ¯] events (where ℓ=e,μ) selected by identifying jets containing a muon candidate from the semileptonic decay of heavy-flavor hadrons (soft muon b tagging). The pp [o...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051104] Published Tue Sep 08, 2009 T. Aaltonen et al. CDF Collaboration 2009-09-08T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051104 Phys. Rev. D 80, 051104 text/html article Physical Review D 80 5 2009-09-08T00:00:00-04:00 051104 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.061301 Author(s): Naureen Goheer, Julien Larena, and Peter K. Dunsby<br/>We show that within the class of f(R) gravity theories, Friedmann-Lemaître-Robertson-Walker power-law perfect fluid solutions only exist for R^{n} gravity. This significantly restricts the set of exact cosmological solutions which have similar properties to what is found in standard general relativ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 061301] Published Tue Sep 08, 2009 Naureen Goheer, Julien Larena, and Peter K. Dunsby 2009-09-08T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.061301 Phys. Rev. D 80, 061301 text/html article Physical Review D 80 6 2009-09-08T00:00:00-04:00 061301 D15 D15 http://link.aps.org/doi/10.1103/PhysRevD.80.051103 Author(s): S.-H. Kyeong et al. Belle Collaboration<br/>We report measurements of charmless hadronic B^{0} decays into the π^{+} π^{-} K^{+} π^{-} final state. The analysis uses a sample of 657×10^{6} BB [over ¯] pairs collected with the Belle detector at the KEKB asymmetric-energy e^{+} e^{-} collider at the resonance. The decay B^{0} →ρ^{0} K^{...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051103] Published Fri Sep 04, 2009 S.-H. Kyeong et al. Belle Collaboration 2009-09-04T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051103 Phys. Rev. D 80, 051103 text/html article Physical Review D 80 5 2009-09-04T00:00:00-04:00 051103 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051102 Author(s): J. Y. Ge et al. CLEO Collaboration<br/>Using data collected near the D_{s}^{*±} D_{s}^{∓} peak production energy E_{cm} =4170  MeV by the CLEO-c detector, we search for D_{s}^{+} exclusive hadronic decays involving ω. We find B(D_{s}^{+} →π^{+} ω)=(0.21±0.09±0.01)%, B(D_{s}^{+} →π^{+} π^{0} ω)=(2.78±0.65±0.25)%, B(D_...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051102] Published Thu Sep 03, 2009 J. Y. Ge et al. CLEO Collaboration 2009-09-03T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051102 Phys. Rev. D 80, 051102 text/html article Physical Review D 80 5 2009-09-03T00:00:00-04:00 051102 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.051101 Author(s): B. Aubert et al. The BABAR Collaboration<br/>We present a search for decays of B mesons to final states with a b_{1} meson and a ρ or K^{*} (892) meson. The search is based on a data sample consisting of 465 million BB [over ¯] pairs collected by the BABAR detector at the SLAC National Accelerator Laboratory. We do not observe any statistica...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 051101] Published Tue Sep 01, 2009 B. Aubert et al. The BABAR Collaboration 2009-09-01T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.051101 Phys. Rev. D 80, 051101 text/html article Physical Review D 80 5 2009-09-01T00:00:00-04:00 051101 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.031105 Author(s): N. Lowrey et al. CLEO Collaboration<br/>The first measurements of the coherence factors (R_{Kππ^{0} } and R_{K3π} ) and the average strong-phase differences (δ_{D}^{Kππ^{0} } and δ_{D}^{K3π} ) for D^{0} →K^{-} π^{+} π^{0} and D^{0} →K^{-} π^{+} π^{+} π^{-} are presented. These parameters can be used to improve the determi...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 031105] Published Wed Aug 26, 2009 N. Lowrey et al. CLEO Collaboration 2009-08-26T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.031105 Phys. Rev. D 80, 031105 text/html article Physical Review D 80 3 2009-08-26T00:00:00-04:00 031105 D1 D1 http://link.aps.org/doi/10.1103/PhysRevD.80.031702 Author(s): Ian M. Shoemaker<br/>The gauge-mediated model of supersymmetry breaking implies that stable nontopological solitons, Q-balls, could form in the early Universe and comprise the dark matter. It is shown that the inclusion of the effects from gravity-mediation set an upper limit on the size of Q-balls. When in a dense bary...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. D 80, 031702] Published Tue Aug 18, 2009 Ian M. Shoemaker 2009-08-18T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevD.80.031702 Phys. Rev. D 80, 031702 text/html article Physical Review D 80 3 2009-08-18T00:00:00-04:00 031702 D1 D1