### Abstract

We present a data-collapse study for quantum few-body problems. Our data strongly support a recent hypothesis for the application of the finite-size scaling approach for the calculation of the critical parameters for the few-body Schrödinger equation. We test the data collapse using very accurate calculations of the one-body Yukawa potential. This powerful tool is used to obtain an estimation of the critical exponents for the lithium-like atoms.

Original language | English |
---|---|

Pages (from-to) | 273-277 |

Number of pages | 5 |

Journal | Chemical Physics Letters |

Volume | 319 |

Issue number | 3-4 |

Publication status | Published - 17 Mar 2000 |

Externally published | Yes |

### Fingerprint

### ASJC Scopus subject areas

- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics

### Cite this

*Chemical Physics Letters*,

*319*(3-4), 273-277.

**Data collapse for the Schrödinger equation.** / Serra, Pablo; Kais, Sabre.

Research output: Contribution to journal › Article

*Chemical Physics Letters*, vol. 319, no. 3-4, pp. 273-277.

}

TY - JOUR

T1 - Data collapse for the Schrödinger equation

AU - Serra, Pablo

AU - Kais, Sabre

PY - 2000/3/17

Y1 - 2000/3/17

N2 - We present a data-collapse study for quantum few-body problems. Our data strongly support a recent hypothesis for the application of the finite-size scaling approach for the calculation of the critical parameters for the few-body Schrödinger equation. We test the data collapse using very accurate calculations of the one-body Yukawa potential. This powerful tool is used to obtain an estimation of the critical exponents for the lithium-like atoms.

AB - We present a data-collapse study for quantum few-body problems. Our data strongly support a recent hypothesis for the application of the finite-size scaling approach for the calculation of the critical parameters for the few-body Schrödinger equation. We test the data collapse using very accurate calculations of the one-body Yukawa potential. This powerful tool is used to obtain an estimation of the critical exponents for the lithium-like atoms.

UR - http://www.scopus.com/inward/record.url?scp=0011059885&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0011059885&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0011059885

VL - 319

SP - 273

EP - 277

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

IS - 3-4

ER -