Search Results - "Debastiani, V."

Considerations on the Schmid theorem for triangle singularities by Debastiani, V. R., Sakai, S., Oset, E.

“…We investigate the Schmid theorem, which states that if one has a tree level mechanism with a particle decaying to two particles and one of them decaying…”
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Description of the [Formula omitted] and [Formula omitted] states as molecular states by Yu, Q. X, Pavao, R, Debastiani, V. R, Oset, E

“…In this work we study several [Formula omitted] and [Formula omitted] states dynamically generated from the meson-baryon interaction in coupled channels, using…”
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Linking beta diversity patterns to protected areas: lessons from the Brazilian Atlantic Rainforest by Bergamin, R. S., Bastazini, V. A. G., Vélez-Martin, E., Debastiani, V., Zanini, K. J., Loyola, R., Müller, S. C.

“…Understanding the processes that drive patterns of beta diversity is crucial for planning conservation policies and for designing networks of protected area…”
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a0(980)–f0(980) mixing in χc1 decay by Bayar, M, Debastiani, V R

“…We investigate the isospin breaking in the and decays and its relation to the a0(980) – f0(980) mixing, which was measured by the BESIII Collaboration. The…”
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Climate effects on amphibian distributions depend on phylogenetic resolution and the biogeographical history of taxa by Duarte, L. D. S., Both, C., Debastiani, V. J., Carlucci, M. B., Gonçalves, L. O., Cappelatti, L., Seger, G. D. S., Bastazini, V. A. G., Brum, F. T., Salengue, E. V., Bernardo-Silva, J. S.

“…Aim Disentangling the effects of climate and historical factors on biodiversity distribution remains a challenge for biogeographers. Here, we provide an…”
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How do diversity and functional nestedness of bird communities respond to changes in the landscape caused by eucalyptus plantations? by Jacoboski, L. I, V. J. Debastiani, A. de Mendonça-Lima, S. M. Hartz

“…Studies of functional diversity can help to understand processes that determine the presence of species in different habitats. Measurement of functional…”
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Discriminating the effects of phylogenetic hypothesis, tree resolution and clade age estimates on phylogenetic signal measurements by Seger, G. D. S., Duarte, L. D. S., Debastiani, V. J., Kindel, A., Jarenkow, J. A.

“…Understanding how species traits evolved over time is the central question to comprehend assembly rules that govern the phylogenetic structure of communities…”
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Description of the $$\Xi _c$$ Ξ c and $$\Xi _b$$ Ξ b states as molecular states by Yu, Q. X., Pavao, R., Debastiani, V. R., Oset, E.

“…Abstract In this work we study several $$\Xi _c$$ Ξc and $$\Xi _b$$ Ξb states dynamically generated from the meson–baryon interaction in coupled channels,…”
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Recurrent patterns of phylogenetic habitat filtering in woody plant communities across phytogeographically distinct grassland-forest ecotones by Debastiani, V. J, S. C. Muller, J. M. Oliveira, F. S. Rocha, M. C. Sestren-Bastos, L. D. S. Duarte

“…The phylogenetic relationship among species may influence the mechanisms controlling local community assembly in ecological time. We analyzed the degree of…”
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Recent Developments in Chiral Unitary Theory and Triangle Singularities Involving Baryons by Oset, E., Bayar, M., Aceti, F., Guo, F. K., Debastiani, V. R., Sakai, S., Wang, E., Xie, J. J., Liang, W. H., Roca, L., Samart, D.

“…We report on several reactions involving baryons that develop triangle singularities. The combination of elements of chiral unitary theory with the triangle…”
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Tetra and pentaquarks from the molecular perspective by Oset, E., Wang, En, Xie, J.J., Geng, L.S., Debastiani, V.R., Dias, J. M., Liang, W. H.

“…We present results for the analysis of the B + → J/ψϕK + which shows the contribution of two resonances, the X (4140) and X (4160) and a cusp at the $D_s^*\bar…”
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Predictions for ηc→ηπ+π− producing f0(500), f0(980) and a0(980) by R. Debastiani, V., Liang, Wei-Hong, Xie, Ju-Jun, Oset, E.

“…We perform calculations for the ηc→ηπ+π− decay using elements of SU(3) symmetry to see the weight of different trios of pseudoscalars produced in this decay,…”
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Description of the Ξc and Ξb states as molecular states by Yu, Q. X., Pavao, R., Debastiani, V. R., Oset, E.

“…In this work we study several Ξ c and Ξ b states dynamically generated from the meson–baryon interaction in coupled channels, using an extension of the local…”
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Considerations on the Schmid theorem for triangle singularities by Debastiani, V. R, Sakai, S, Oset, E

“…Eur. Phys. J. C 79, 69 (2019) We investigate the Schmid theorem, which states that if one has a tree level mechanism with a particle decaying to two particles…”
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A non-relativistic model for the $[cc][\bar{c}\bar{c}]$ tetraquark by Debastiani, V. R, Navarra, F. S

“…Chin. Phys. C 43, 013105 (2018) We use a non-relativistic model to study the spectroscopy of a tetraquark composed of $[cc][\bar{c}\bar{c}]$ in a…”
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Molecular Ωb states by Liang, Wei-Hong, Dias, J.M., Debastiani, V.R., Oset, E.

“…Motivated by the recent finding of five Ωc states by the LHCb collaboration, and the successful reproduction of three of them in a recent approach searching…”
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Spectroscopy of the All-Charm Tetraquark by Debastiani, V. R, Navarra, F. S

“…PoS Hadron 2017, 238 (2018) We use a non-relativistic model to study the mass spectroscopy of a tetraquark composed by $c \, \bar{c} \, c \, \bar{c}$ quarks in…”
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a 0 (980)– f 0 (980) mixing in χ c 1 decay by Bayar, M, Debastiani, V. R.

“…We investigate the isospin breaking in the ${\chi _{c1}} \to {\pi ^0}{\pi ^ + }{\pi ^ - }$ and ${\chi _{c1}} \to {\pi ^0}{\pi ^0}\eta $ decays and its relation…”
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Dynamical Hadrons by Debastiani, V. R, Oset, E, Dias, J. M, Liang, Wei-Hong

“…Acta Phys. Polon. Supp. 11, 475 (2018) In this talk I briefly review the theory of resonances dynamically generated from hadron-hadron scattering, sometimes…”
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Predictions for η→ηπ+π− producing f0(500), f0(980) and a0(980) by R. Debastiani, V., Liang, Wei-Hong, Xie, Ju-Jun, Oset, E.

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