• Accessing the Pion 3D Structure at US and China Electron-Ion Colliders 

  Morgado Chávez, José Manuel; Bertone, Valerio; Soto Borrero, Feliciano Carlos de; Defurne, Maxime; Mezrag, Cédric; Moutarde, Hervé; Rodríguez Quintero, José; Segovia, Jorge (American Physical Society, 2022-05)

  We present the first systematic feasibility study of accessing generalized parton distributions of the pion at an electron-ion collider through deeply virtual Compton scattering. Relying on state-of-the-art models for ...

  

• Emergence of pion parton distributions 

  Cui, Zhu-Fang; Ding, M.; Morgado Chávez, José Manuel; Raya, Khépani; Binosi, Daniele; Chang, L.; Soto, F. de; Roberts, Craig D.; Rodríguez Quintero, José; Schmidt, S. M. (American Physical Society, 2022-05)

  Supposing only that there is an effective charge which defines an evolution scheme for parton distribution functions (DFs) that is all-orders exact, strict lower and upper bounds on all Mellin moments of the valence-quark ...

  

• Pion generalized parton distributions: A path toward phenomenology 

  Morgado Chávez, José Manuel; Bertone, Valerio; Soto Borrero, Feliciano Carlos de; Defurne, Maxime; Mezrag, Cédric; Moutarde, Hervé; Rodríguez Quintero, José; Segovia, Jorge (American Physical Society, 2022-05)

  We introduce a new family of generalized parton distribution models able to fulfill by construction all the theoretical properties imposed by QCD. These models are built on standard parton distribution functions and ...

  

• Reconstructing QCD spectral functions with Gaussian processes 

  Horak, Jan; Pawlowski, Jan M.; Rodríguez Quintero, José; Turnwald, Jonas; Urban, Julián M.; Wink, Nicolas; Zafeiropoulos, S. (American Physical Society, 2022-02)

  We reconstruct ghost and gluon spectral functions in 2 þ 1 flavor QCD with Gaussian process regression. This framework allows us to largely suppress spurious oscillations and other common reconstruction artifacts by ...

  

• Proton lifetime in minimal SUSY SU(5) in light of LHC results 

  Babu, K.S.; Gogoladze, Ilia; Salih Ün, Cem (Springer, 2022-02)

  We examine proton decay mediated by color-triplet Higgsinos in minimal supersymmetric SU(5) grand unified theory in light of the discovery of the Higgs boson and the absence of SUSY signals at the LHC. We pay special ...

  

• Proton and pion distribution functions in counterpoint 

  Lu, Ya; Chang, L.; Raya, Khépani; Roberts, Craig D.; Rodríguez Quintero, José (Elsevier, 2022-05)

  Working with proton and pion valence distribution functions (DFs) determined consistently at the same, unique hadron scale and exploiting the possibility that there is an effective charge which defines an evolution scheme ...

  

• The 28 GeV dimuon excess in lepton specific THDM 

  Çiçi, Ali; Khalil, Shaaban; Nis, Büsra; Salih Ün, Cem (Elsevier, 2022-03)

  We explore the Higgs mass spectrum in a class of Two Higgs Doublet Models (THDMs) in which a scalar SU(2)Ldoublet interacts only with quarks, while the second one interacts only with leptons. The spectrum includes two ...

  

• Revealing pion and kaon structure via generalised parton distributions 

  Raya, Khépani; Cui, Zhu-Fang; Chang, L.; Morgado Chávez, José Manuel; Roberts, Craig D.; Rodríguez Quintero, José (IOP Publishing, 2022-01)

  Clear windows onto emergent hadron mass (EHM) and modulations thereof by Higgs boson interactions are provided by observable measures of pion and kaon structure, many of which are accessible via generalised parton distributions ...

  

• A Practical Procedure to Determine Natural Radionuclides in Solid Materials from Mining 

  Barba Lobo, Alejandro; Gázquez González, Manuel Jesús; Bolívar Raya, Juan Pedro (MDPI, 2022)

  There are many regulations related to the radiological control of NORMs (Naturally Occurring Radioactive Materials) in activities such as mining, industry, etc. Consequently, it is necessary to apply fast and accurate ...

  

• Excited-state quantum phase transition and the quantum speed limit time 

  Wang, Qian; Pérez Bernal, Francisco (American Physical Society, 2019)

  We investigate the influence of an excited-state quantum phase transition on the quantum speed limit time of an open quantum system. The system consists of a central qubit coupled to a spin environment modeled by a ...

  

• Towards the Limits of Existence of Nuclear Structure: Observation and First Spectroscopy of the Isotope 31K by Measuring Its Three-Proton Decay 

  Kostyleva, D.; Acosta Sánchez, Luis Armando; Dueñas Díaz, José Antonio; Marquínez Durán, Gloria; Martel Bravo, Ismael; Sánchez Benítez, Ángel Miguel; Ordúz, A. K.; Zhukov, M. V. (American Physical Society, 2019)

  The most remote isotope from the proton dripline (by 4 atomic mass units) has been observed: 31K. It is unbound with respect to three-proton (3 p ) emission, and its decays have been detected in flight by measuring the ...

  

• Recycled Aggregates from Construction and DemolitionWaste in the Manufacture of Urban Pavements 

  Contreras Llanes, Manuel; Romero, Maximina; Gázquez González, Manuel Jesús; Bolívar Raya, Juan Pedro (MDPI, 2021)

  Construction and Demolition Waste (CDW) is among the largest waste streams in the world. Therefore, within the Circular Economy concept, there is a growing interest in its reuse. The purpose of this work was to study the ...

  

• Algebraic vibrational description of the symmetric isotopologues of CO2: (13)C(16)O2 , (12)C(18)O2 and (12)C(17)O2 

  Bermúdez Montaña, Marisol; Rodríguez Arcos, Marisol; Carvajal Zaera, Miguel; Lemus, Renato (Elsevier, 2022)

  We present a polyad-conserving local model applied to the vibrational excitations of symmetric isotopologues of carbon dioxide. The description is carried out in the framework of local internal coordinates where the ...

  

• Anharmonicity-induced excited-state quantum phase transition in the symmetric phase of the two-dimensional limit of the vibron model 

  Khalouf-Rivera, Jamil; Pérez Bernal, Francisco; Carvajal Zaera, Miguel (2022)

  In most cases, excited-state quantum phase transitions can be associated with the existence of critical points (local extrema or saddle points) in a system's classical limit energy functional. However, an excited-state ...

  

• Self-averaging in many-body quantum systems out of equilibrium: Chaotic systems 

  Schiulaz, Mauro; Torres Herrera, E. Jonathan; Pérez Bernal, Francisco; Santos, Lea F. (American Physical Society, 2020)

  Despite its importance to experiments, numerical simulations, and the development of theoretical models, self-averaging in many-body quantum systems out of equilibrium remains underinvestigated. Usually, in the chaotic ...

  

• Shape coexistence in Sr isotopes 

  Maya Barbecho, Esperanza; García Ramos, José Enrique (American Physical Society, 2022-03-29)

  Background: Sr isotopes are located in the mass region A ≈ 100, where a very quick onset of nuclear deformation exists; other notable examples of this area are Yb, Zr, and Nb nuclei. The presence of the protonsubshell ...

  

• Influence of the accumulation chamber insertion depth to measure surface radon exhalation rates 

  Gutiérrez Álvarez, Isidoro; Guerrero Márquez, José Luis; Martín Domínguez, José Enrique; Adame Carnero, José Antonio; Bolívar Raya, Juan Pedro (Elsevier, 2020)

  A common method to measure radon exhalation rates relies on the accumulation chamber technique. Usually, this approach only considers one-dimensional gas transport within the soil that neglects lateral diffusion. However, ...

  

• CO2 emissions and causal relationships in the six largest world emitters 

  Ortega Ruiz, Gregorio; Mena Nieto, Ángel Isidro; Golpe Moya, Antonio Aníbal; García Ramos, José Enrique (2022)

  This paper aims to analyse and compare the driving forces of the carbon dioxide emissions of the six highest emitters of the world, namely, China, the United States of America, the European Union, India, Russia, and Japan, ...

  

• Multi-neutron transfer in 8He induced reactions near the Coulomb barrier 

  Martel Bravo, Ismael; Keeley, N.; Kemper, K. W.; Rusek, K. (American Physical Society, 2020)

  The measured inclusive 6He and 4He production cross sections of Marquínez-Durán et al., [Phys. Rev. C 98, 034615 (2018)] are reexamined and the conclusions concerning the relative importance of 1n and 2n transfer to the ...

  

• Self-averaging in many-body quantum systems out of equilibrium. II. Approach to the localized phase 

  Torres Herrera, E. Jonathan; De Tomasi, Giuseppe; Schiulaz, Mauro; Pérez Bernal, Francisco; Santos, Lea F. (American Physical Society, 2020)

  The self-averaging behavior of interacting many-body quantum systems has been mostly studied at equilibrium. The present paper addresses what happens out of equilibrium, as the increase of the strength of on-site disorder ...

  

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