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Dimensional transition in Few-Atom systems

Grant number: 16/01816-2
Support type:Regular Research Grants
Duration: May 01, 2016 - April 30, 2018
Field of knowledge:Physical Sciences and Mathematics - Physics
Principal Investigator:Marcelo Takeshi Yamashita
Grantee:Marcelo Takeshi Yamashita
Home Institution: Instituto de Física Teórica (IFT). Universidade Estadual Paulista (UNESP). Campus de São Paulo. São Paulo , SP, Brazil

Abstract

In this project we will study the physical observables in weakly-bound few-atom systems in atomic traps. We will explore the mean-square radii and the binding energies of these systems in two dimensions and how they change as we continuously change the dimensionality of the system: in this case we will see the dimensional transition from 3-2-1 dimensions. (AU)

Scientific publications (10)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
YAMASHITA, M. T. Dimensional Effects in Efimov Physics. FEW-BODY SYSTEMS, v. 60, n. 2 JUN 2019. Web of Science Citations: 0.
ROSA, D. S.; FREDERICO, T.; KREIN, G.; YAMASHITA, M. T. Efimov effect in a D-dimensional Born-Oppenheimer approach. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, v. 52, n. 2 JAN 28 2019. Web of Science Citations: 1.
ROSA, D. S.; FREDERICO, T.; KREIN, G.; YAMASHITA, M. T. Efimov effect in D spatial dimensions in AAB systems. Physical Review A, v. 97, n. 5 MAY 11 2018. Web of Science Citations: 4.
YAMASHITA, M. T.; ROSA, D. S.; SANDOVAL, J. H. Few-Body Techniques Using Momentum Space for Bound and Continuum States. FEW-BODY SYSTEMS, v. 59, n. 3 MAY 2018. Web of Science Citations: 0.
SANDOVAL, J. H.; BELLOTTI, F. F.; YAMASHITA, M. T.; FREDERICO, T.; FEDOROV, D. V.; JENSEN, A. S.; ZINNER, N. T. Squeezing the Efimov effect. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, v. 51, n. 6 MAR 28 2018. Web of Science Citations: 7.
SHALCHI, M. A.; YAMASHITA, M. T.; HADIZADEH, M. R.; GARRIDO, E.; TOMIO, LAURO; FREDERICO, T. Probing Efimov discrete scaling in an atom-molecule collision. Physical Review A, v. 97, n. 1 JAN 5 2018. Web of Science Citations: 3.
SHALCHI, M. A.; YAMASHITA, M. T.; HADIZADEH, M. R.; FREDERICO, T.; TOMIO, LAURO. Universality in the Neutron-C-19 Scattering Using Finite-Range Separable Interactions. FEW-BODY SYSTEMS, v. 58, n. 2 MAR 2017. Web of Science Citations: 0.
SHALCHI, M. A.; YAMASHITA, M. T.; HADIZADEH, M. R.; FREDERICO, T.; TOMIO, LAURO. Neutron-C-19 scattering: Emergence of universal properties in a finite range potential. Physics Letters B, v. 764, p. 196-202, JAN 10 2017. Web of Science Citations: 6.
ROSA, D. S.; BELLOTTI, F. F.; JENSEN, A. S.; KREIN, G.; YAMASHITA, M. T. Bound states of a light atom and two heavy dipoles in two dimensions. Physical Review A, v. 94, n. 6 DEC 30 2016. Web of Science Citations: 1.
SANDOVAL, J. H.; BELLOTTI, F. F.; JENSEN, A. S.; YAMASHITA, M. T. Mean-square radii of two-component three-body systems in two spatial dimensions. Physical Review A, v. 94, n. 2 AUG 31 2016. Web of Science Citations: 3.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.