Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where S. N. Ray is active.

Publication


Featured researches published by S. N. Ray.


Journal of Physics B | 1982

Trends in hyperfine fields in alkali series

M Vajed-Samii; J Andriessen; B P Das; S. N. Ray; Taesul Lee; T. P. Das

A relativistic many-body investigation has been carried out concerning the hyperfine field in the francium atom which is combined recently measured hyperfine constants to obtain accurate values of the magnetic moments of the isotopes 208-213Fr. A comparison of the francium results with other alkali atoms shows trends in the contributions from exchange polarisation and correlation effects over the alkali atom series, providing valuable insights into these mechanisms.


Physical Review Letters | 1982

Accurate Values of Nuclear Magnetic Moments of Francium Isotopes.

Mina Vajed-Samii; J. Andriessen; B. P. Das; S. N. Ray; Taesul Lee; T. P. Das


Physical Review B | 1977

Relativistic many-body approach to hyperfine interaction in rare earths: Explanation of experimental result in europium

J. Andriessen; K. Raghunathan; S. N. Ray; T. P. Das


Physical Review A | 1976

Many-body theory of hyperfine interaction in the manganese atom including relativistic effects

J. Andriessen; S. N. Ray; Taesul Lee; T.P. Das; Dennis Ikenberry


Physical Review Letters | 1982

First-Principle Analysis of Strength of Parity Nonconservation in Atomic Thallium by Relativistic Many-Body Theory

B. P. Das; J. Andriessen; Mina Vajed-Samii; S. N. Ray; T. P. Das


Physical Review A | 1979

Relativistic many-body investigation of the hyperfine interaction in ground-state rubidium

Mina Vajed-Samii; S. N. Ray; T. P. Das; J. Andriessen


Physical Review B | 1973

Many-Body Theory for Hyperfine Fields in Iron-Group Ions—Ferric Ion

S. N. Ray; Taesul Lee; T. P. Das


Physical Review A | 1973

Many-Body Theory of the Magnetic Hyperfine Interaction in the Excited State (1s22s2pP3) of the Beryllium Atom

S. N. Ray; Taesul Lee; T. P. Das


Physical Review A | 1973

Study of the Nuclear Quadrupole Interaction in the Excited (2P3) State of the Beryllium Atom by Many-Body Perturbation Theory

S. N. Ray; Taesul Lee; T. P. Das


Physical Review A | 1975

Role of consistency effects on the antishielding of nuclear quadrupole moments: Comparison between diagrammatic and differential-equation approaches for the ferric ion

S. N. Ray; Taesul Lee; T. P. Das; R. M. Sternheimer; R. P. Gupta; S. K. Sen

Collaboration


Dive into the S. N. Ray's collaboration.

Top Co-Authors

Avatar

Taesul Lee

State University of New York System

View shared research outputs
Top Co-Authors

Avatar

R. M. Sternheimer

Brookhaven National Laboratory

View shared research outputs
Top Co-Authors

Avatar

B. P. Das

Indian Institute of Astrophysics

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

A. C. Beri

State University of New York System

View shared research outputs
Top Co-Authors

Avatar

B P Das

State University of New York System

View shared research outputs
Top Co-Authors

Avatar

Dennis Ikenberry

California State University

View shared research outputs
Top Co-Authors

Avatar

J Andriessen

State University of New York System

View shared research outputs
Top Co-Authors

Avatar

K. Raghunathan

State University of New York System

View shared research outputs
Top Co-Authors

Avatar

M Vajed-Samii

State University of New York System

View shared research outputs
Researchain Logo
Decentralizing Knowledge