P. S. Bagus

1.9k total citations · 1 hit paper
31 papers, 1.6k citations indexed

About

P. S. Bagus is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, P. S. Bagus has authored 31 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Atomic and Molecular Physics, and Optics, 7 papers in Electrical and Electronic Engineering and 7 papers in Materials Chemistry. Recurrent topics in P. S. Bagus's work include Advanced Chemical Physics Studies (20 papers), Electron and X-Ray Spectroscopy Techniques (6 papers) and Atomic and Molecular Physics (6 papers). P. S. Bagus is often cited by papers focused on Advanced Chemical Physics Studies (20 papers), Electron and X-Ray Spectroscopy Techniques (6 papers) and Atomic and Molecular Physics (6 papers). P. S. Bagus collaborates with scholars based in United States, Germany and Switzerland. P. S. Bagus's co-authors include Klaus Hermann, I. P. Batra, T. L. Gilbert, Jan Almløf, Clemens Roothaan, C. M. Moser, W. Müller, J. Q. Broughton, S. F. Alvarado and C. J. Nelin and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Langmuir.

In The Last Decade

P. S. Bagus

31 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Self-Consistent-Field Wave Functions for Hole States of Some Ne-Like and Ar-Like Ions

1965 610 citations P. S. Bagus Physical Review profile →

Peers

P. S. Bagus

AMPO

EEE

SCF

PTC

A. F. Orchard United Kingdom

F. W. Averill United States

C. J. Nelin United States

W. Ekardt Germany

Yasuo Udagawa Japan

T. H. Upton United States

K. Siegbahn Sweden

G.L. Nyberg Australia

M. Neeb Germany

C. S. Feigerle United States

A. F. Orchard United Kingdom

P. S. Bagus

673 ×0.5

AMPO

600 ×1.0

290 ×1.0

EEE

202 ×0.9

SCF

184 ×0.9

PTC

Citations per year, relative to P. S. Bagus P. S. Bagus (= 1×) peers A. F. Orchard

Countries citing papers authored by P. S. Bagus

Since Specialization

Citations

This map shows the geographic impact of P. S. Bagus's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P. S. Bagus with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. S. Bagus more than expected).

Fields of papers citing papers by P. S. Bagus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. S. Bagus. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P. S. Bagus. The network helps show where P. S. Bagus may publish in the future.

Co-authorship network of co-authors of P. S. Bagus

This figure shows the co-authorship network connecting the top 25 collaborators of P. S. Bagus. A scholar is included among the top collaborators of P. S. Bagus based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with P. S. Bagus. P. S. Bagus is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Bagus, P. S., et al.. (2001). Comment on ''Atomic Many-Body Effects for the p-Shell Photoelectron Spectra of Transition Metals'' - Reply. 86(16). 3693–3693. 1 indexed citations

Pacchioni, Gianfranco, P. S. Bagus, Michael R. Philpott, & Connie J. Nelin. (1990). Covalent and ionic contributions to the bonding of atomic and molecular adsorbates on metal surfaces: A cluster model approach. International Journal of Quantum Chemistry. 38(5). 675–689. 36 indexed citations

Avouris, Phaedon, P. S. Bagus, C. J. Nelin, & Angelo R. Rossi. (1987). Summary Abstract: Local bonding and stability of the excited and ionic states of chemisorbed CO and NO. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 5(4). 1101–1102. 5 indexed citations

Bagus, P. S. & Klaus Hermann. (1986). New analysis of lone-pair binding-energy shifts in photoemission from adsorbed molecules: CO andNH3on Cu(100). Physical review. B, Condensed matter. 33(4). 2987–2991. 78 indexed citations

Avouris, Phaedon, P. S. Bagus, & Angelo R. Rossi. (1985). Excitation and ionization at surfaces: CO on metals. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 3(5). 1484–1489. 20 indexed citations

Müller, W. & P. S. Bagus. (1985). Vibrations of CO chemisorbed on metal surfaces: Cluster model studies. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 3(3). 1623–1626. 39 indexed citations

Batra, Inder P., P. S. Bagus, & Klaus Hermann. (1984). Theoretical study of the adsorption of oxygen on Si(100). Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 2(2). 1075–1078. 21 indexed citations

Nelin, C. J., et al.. (1984). Core level photoemission of the no dimer: Theory and Experimental realization for NO/Ag(111). Chemical Physics Letters. 105(1). 58–63. 39 indexed citations

Seel, M., P. S. Bagus, & J. Ladik. (1982). CI calculations on metallic and molecular hydrogen rings. The Journal of Chemical Physics. 77(6). 3123–3128. 21 indexed citations

10.

Bagus, P. S., et al.. (1981). Bonding and photoemission of chemisorbed molecules: Molecular orbital cluster model theory. Journal of Vacuum Science and Technology. 18(2). 435–452. 78 indexed citations

11.

Alvarado, S. F. & P. S. Bagus. (1978). Fractional spin polarization in the model of photoemission from localized shells. Physics Letters A. 67(5-6). 397–398. 32 indexed citations

12.

Mallow, Jeffry V. & P. S. Bagus. (1976). Ultraviolet oscillator strengths for carbon, nitrogen and oxygen ions. Journal of Quantitative Spectroscopy and Radiative Transfer. 16(5). 409–414. 7 indexed citations

13.

Bagus, P. S., et al.. (1976). A theoretical study of the electronic structure of ferrocene and ferricinium: Application to Mössbauer isomer shifts, ionization potentials, and conformation. The Journal of Chemical Physics. 64(6). 2324–2334. 98 indexed citations

14.

Batra, I. P. & P. S. Bagus. (1975). Interpretation of the photoemission spectrum of chemisorbed carbon monoxide on Ni (100). Solid State Communications. 16(9). 1097–1100. 105 indexed citations

15.

Bagus, P. S., T. L. Gilbert, & Clemens Roothaan. (1972). Hartree-Fock Wavefunctions of Nominal Accuracy for He through Rb+ Calculated by the Expansion Method. The Journal of Chemical Physics. 56(10). 5195–5196. 94 indexed citations

16.

Bagus, P. S., Natacha Bessis, & C. M. Moser. (1969). Multiconfiguration Hartree-Fock calculations. II. Calculation of the lowest 3 P, 1 D, and 1 S states of the carbon atom.. Physical Review D. 179(1). 39–43. 7 indexed citations

17.

Bagus, P. S., Natacha Bessis, & C. M. Moser. (1969). Multiconfiguration Hartree-Fock Calculations. II. Calculation of the LowestP3,D1, andS1States of the Carbon Atom. Physical Review. 179(1). 39–43. 18 indexed citations

18.

Bagus, P. S., et al.. (1968). 炭素の基底状態のp2配置から生ずるエネルギー準位の計算.多重配置ハートリ一ーフォック(MCHF)計算. Physical Review D. 167(1). 13–16. 12 indexed citations

19.

Bagus, P. S., et al.. (1966). Analytic-Expansion Unrestricted Hartree-Fock Wave Function for theD5State of Fe. Physical Review. 148(1). 79–82. 46 indexed citations

20.

Bagus, P. S., et al.. (1962). ATOMIC SELF-CONSISTENT FIELD CALCULATIONS BY THE EXPANSION METHOD. Defense Technical Information Center (DTIC). 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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