Two-electron atoms under spherical confinement

被引：0

作者：

Bhattacharyya, S. ^{[1
]}

Saha, J. K. ^{[2
]}

Mukhopadhyay, T. K. ^{[2
]}

机构：

[1] APC Coll, Dept Phys, Kolkata 700131, India

[2] Narula Inst Technol, Dept Phys, Kolkata, India

来源：

XXVIII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC) | 2014年 / 488卷

关键词：

D O I：

10.1088/1742-6596/488/15/152012

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The effect of spherical confinement on the ground state of helium-like have been calculated by using correlated Hylleraas basis sets within the variational framework. The thermodynamic pressure on the ions in the ground state due to confinement and the critical values of the confining radii close to fragmentation limit are also estimated.

引用

页数：1

共 50 条

[31] Two-electron atoms in short intense laser pulses
Scrinzi, A
Piraux, B
PHYSICAL REVIEW A, 1998, 58 (02): : 1310 - 1321
[32] Description of two-electron atoms with correct cusp conditions
Kruppa, A. T.
Kovacs, J.
Hornyak, I
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2019, 52 (21)
[33] Two-electron atoms in double continua: asymptotic wavefunctions
Engelns, A
Klar, H
Malcherek, AW
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1997, 30 (22) : L811 - L814
[34] Positron collisions with one- and two-electron atoms
Campbell, CP
McAlinden, MT
Kernoghan, AA
Walters, HRJ
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 143 (1-2): : 41 - 56
[35] Explicitly correlated extracule densities for two-electron atoms
Koga, T
Matsuyama, H
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 1999, 74 (05) : 455 - 465
[36] Two-electron integrations in the quantum theory of atoms in molecules
Pendás, AM
Blanco, MA
Francisco, E
JOURNAL OF CHEMICAL PHYSICS, 2004, 120 (10): : 4581 - 4592
[37] Positron collisions with one- and two-electron atoms
Campbell, C.P.
McAlinden, Mary T.
Kernoghan, Ann A.
Walters, H.R.J.
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 1998, 143 (1-2): : 41 - 56
[38] Discontinuity of Shannon information entropy for two-electron atoms
Shi, QC
Kais, S
CHEMICAL PHYSICS, 2005, 309 (2-3) : 127 - 131
[39] On the influence of the Debye screening on the spectra of two-electron atoms
Mukherjee, PK
Karwowski, J
Diercksen, GHF
CHEMICAL PHYSICS LETTERS, 2002, 363 (3-4) : 323 - 327
[40] Two-Electron Spherical Quantum Dot in a Magnetic Field
Poszwa, A.
FEW-BODY SYSTEMS, 2016, 57 (12) : 1127 - 1138

← 1 2 3 4 5 →