Search Results - "Parreño, Assumpta"

Nuclear Forces for Precision Nuclear Physics: A Collection of Perspectives by Tews, Ingo, Davoudi, Zohreh, Ekström, Andreas, Holt, Jason D., Becker, Kevin, Briceño, Raúl, Dean, David J., Detmold, William, Drischler, Christian, Duguet, Thomas, Epelbaum, Evgeny, Gasparyan, Ashot, Gegelia, Jambul, Green, Jeremy R., Grießhammer, Harald W., Hanlon, Andrew D., Heinz, Matthias, Hergert, Heiko, Hoferichter, Martin, Illa, Marc, Kekejian, David, Kievsky, Alejandro, König, Sebastian, Krebs, Hermann, Launey, Kristina D., Lee, Dean, Navrátil, Petr, Nicholson, Amy, Parreño, Assumpta, Phillips, Daniel R., Płoszajczak, Marek, Ren, Xiu-Lei, Richardson, Thomas R., Robin, Caroline, Sargsyan, Grigor H., Savage, Martin J., Schindler, Matthias R., Shanahan, Phiala E., Springer, Roxanne P., Tichai, Alexander, Kolck, Ubirajara van, Wagman, Michael L., Walker-Loud, André, Yang, Chieh-Jen, Zhang, Xilin

“…This is a collection of perspective pieces contributed by the participants of the Institute for Nuclear Theory’s Program on Nuclear Physics for Precision…”
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Ab initio Calculation of the np→dγ Radiative Capture Process by Beane, Silas R, Chang, Emmanuel, Detmold, William, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J, Tiburzi, Brian C

“…Lattice QCD calculations of two-nucleon systems are used to isolate the short-distance two-body electromagnetic contributions to the radiative capture process…”
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Nuclear matrix elements from lattice QCD for electroweak and beyond-Standard-Model processes by Davoudi, Zohreh, Detmold, William, Shanahan, Phiala, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Wagman, Michael L.

“…Over the last decade, numerical solutions of Quantum Chromodynamics (QCD) using the technique of lattice QCD have developed to a point where they are beginning…”
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Unitary Limit of Two-Nucleon Interactions in Strong Magnetic Fields by Detmold, William, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J, Tiburzi, Brian C, Beane, Silas R, Chang, Emmanuel

“…Two-nucleon systems are shown to exhibit large scattering lengths in strong magnetic fields at unphysical quark masses, and the trends toward the physical…”
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YN and YY interactions from lattice QCD simulations by Parreño, Assumpta

“…One of the main motivations for investing human and economic effort in Lattice QCD calculations of nuclear physics quantities is to explore sectors that cannot…”
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Hyperon–nucleon scattering from fully-dynamical lattice QCD by Beane, Silas R., Bedaque, Paulo F., Luu, Thomas C., Orginos, Kostas, Pallante, Elisabetta, Parreño, Assumpta, Savage, Martin J.

“…We present results of the first fully-dynamical lattice QCD determination of hyperon–nucleon scattering. One s-wave phase shift was determined for nΛ…”
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Precise determination of the I = 2 π π scattering length from mixed-action lattice QCD by Beane, Silas R., Luu, Thomas C., Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Torok, Aaron, Walker-Loud, André

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Nuclear matrix elements from lattice QCD for electroweak and beyond-Standard-Model processes by Davoudi, Zohreh, Detmold, William, Shanahan, Phiala, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Wagman, Michael L.

“…Over the last decade, numerical solutions of Quantum Chromodynamics (QCD) using the technique of lattice QCD have developed to a point where they are beginning…”
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Two nucleon systems at m π ∼ 450     MeV from lattice QCD by Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Beane, Silas R., Chang, Emmanuel, Detmold, William

“…Nucleon-nucleon systems are studied with lattice quantum chromodynamics at a pion mass of $m_\pi\sim 450~{\rm MeV}$ in three spatial volumes using $n_f=2+1$…”
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Baryon magnetic moments: Symmetries and relations by Parreño, Assumpta, Savage, Martin J., Tiburzi, Brian C., Wilhelm, Jonas, Chang, Emmanuel, Detmold, William, Orginos, Kostas

“…Magnetic moments of the octet baryons are computed using lattice QCD in background magnetic fields, including the first treatment of the magnetically coupled ∑…”
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Constraints on effective field theory parameters for the Lambda N -> NN transition by Perez Obiol, Axel, Parreño García, Assumpta, Juliá-Díaz, Bruno

“…The relation between the low-energy constants appearing in the effective field theory description of the Lambda N -> NN transition potential and the parameters…”
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Magnetic structure of light nuclei from lattice QCD by Chang, Emmanuel, Detmold, William, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Tiburzi, Brian C., Beane, Silas R.

“…Lattice QCD with background magnetic fields is used to calculate the magnetic moments and magnetic polarizabilities of the nucleons and of light nuclei with A…”
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Ab initio calculation of the $np \to d ³$ radiative capture process by Beane, Silas R., Chang, Emmanuel, Detmold, William, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Tiburzi, Brian C.

“…In this study, lattice QCD calculations of two-nucleon systems are used to isolate the short-distance two-body electromagnetic contributions to the radiative…”
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Ab initio Calculation of the n p → d γ Radiative Capture Process by Beane, Silas R., Chang, Emmanuel, Detmold, William, Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Tiburzi, Brian C.

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Precise determination of the I=2 ππ scattering length from mixed-action lattice QCD by Beane, Silas R, Luu, Thomas C, Orginos, Kostas, Parreño García, Assumpta, Savage, Martin J, Torok, Aaron, Walker-Loud, André, NPLQCD Collaboration

“…The I = 2 π π scattering length is calculated in fully dynamical lattice QCD with domain-wall valence quarks on the asqtad-improved coarse MILC configurations…”
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p \Omega$ femtoscopy using baryon-baryon effective potentials by Méndez, Marc Piquer i, Parreño, Assumpta, Torres-Rincon, Juan

“…We have generated an updated version of the $p\Omega$ potential for low-energy interactions based on an effective field theory approach at leading order. This…”
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High statistics analysis using anisotropic clover lattices: Single hadron correlation functions by Beane, Silas R., Detmold, William, Luu, Thomas C., Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Torok, Aaron, Walker-Loud, André

“…We present the results of high-statistics calculations of correlation functions generated with single-baryon interpolating operators on an ensemble of…”
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Constraints on effective field theory parameters for the Λ N → N N transition by Pérez-Obiol, Axel, Parreño, Assumpta, Juliá-Díaz, Bruno

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High statistics analysis using anisotropic clover lattices. II. Three-baryon systems by Beane, Silas R., Detmold, William, Luu, Thomas C., Orginos, Kostas, Parreño, Assumpta, Savage, Martin J., Torok, Aaron, Walker-Loud, André

“…We present the results of an exploratory lattice QCD calculation of three-baryon systems through a high statistics study of one ensemble of anisotropic clover…”
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Multipion states in lattice QCD and the charged-pion condensate by Detmold, William, Savage, Martin J., Torok, Aaron, Beane, Silas R., Luu, Thomas C., Orginos, Kostas, Parreño, Assumpta

“…The ground-state energies of systems containing up to 12 π + 's in a spatial volume V ∼ ( 2.5     fm ) 3 are computed in dynamical, mixed-action lattice QCD at…”
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