The stability of Coulombic systems containing positrons are investigated by the stochastic variational method. The existence of several new exotic atoms are predicted, including HPse+, LiPs2e+, or (H-,Ps2). Similar systems (replacing the positrons by holes) might be observed in semiconductors
The Configuration Interaction method is used to demonstrate that there is an electronically stable s...
Many atoms and negative ions are able to bind a positron. Their structure consists of an atomic core...
This paper reviews the progress in our understanding of positron interaction with atoms and molecule...
The stability of a number of exotic systems consisting of N=5 unit charge particles is investigated ...
Calculations of the positron-Li system were performed using the stochastic variational method, yield...
peer reviewedThe positron, as the antiparticle of the electron, can form metastable states with atom...
The stochastic variational method is used to investigate the stability of the (m(+), e(-), e(+)) sys...
A theoretical investigation of positron/atom and positron/molecule complexes is conducted using stan...
Recent research has shown that there are a number of atoms and atomic ions that can bind a positron....
The positronium molecule (Ps$_2$) has not been experimentally observed yet because its tiny (4.5 eV)...
Recent theoretical studies on positronium ions and molecules are discussed. A positronium ion is a t...
The ground states of the positronic complexes LiPs, NaPs, e(+)Be, e(+)Mg, and of the parent ordinary...
The structures of a number of exotic atoms with an attached positron or positronium atom are studied...
The energies at geometries close to the equilibrium for the e(+)LiF and e(+)BeO ground states were c...
The positron is the antiparticle of the electron, possesing the same mass and obeying the same spin ...
The Configuration Interaction method is used to demonstrate that there is an electronically stable s...
Many atoms and negative ions are able to bind a positron. Their structure consists of an atomic core...
This paper reviews the progress in our understanding of positron interaction with atoms and molecule...
The stability of a number of exotic systems consisting of N=5 unit charge particles is investigated ...
Calculations of the positron-Li system were performed using the stochastic variational method, yield...
peer reviewedThe positron, as the antiparticle of the electron, can form metastable states with atom...
The stochastic variational method is used to investigate the stability of the (m(+), e(-), e(+)) sys...
A theoretical investigation of positron/atom and positron/molecule complexes is conducted using stan...
Recent research has shown that there are a number of atoms and atomic ions that can bind a positron....
The positronium molecule (Ps$_2$) has not been experimentally observed yet because its tiny (4.5 eV)...
Recent theoretical studies on positronium ions and molecules are discussed. A positronium ion is a t...
The ground states of the positronic complexes LiPs, NaPs, e(+)Be, e(+)Mg, and of the parent ordinary...
The structures of a number of exotic atoms with an attached positron or positronium atom are studied...
The energies at geometries close to the equilibrium for the e(+)LiF and e(+)BeO ground states were c...
The positron is the antiparticle of the electron, possesing the same mass and obeying the same spin ...
The Configuration Interaction method is used to demonstrate that there is an electronically stable s...
Many atoms and negative ions are able to bind a positron. Their structure consists of an atomic core...
This paper reviews the progress in our understanding of positron interaction with atoms and molecule...
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