Physics Department

Theoretical Physics Research Group

 

Publications and on-going research

Neutrino Masses in a Grassmannian SU(5) Model 
Delbourgo, R.; Roleda, R.
International Journal of Modern Physics A, Volume 7, Issue 21, pp. 5213-5230 (1992). DOI: 10.1142/S0217751X92002386

Casimir Invariants and Anomaly Coefficients in Su(n) Gauge Theories
Robert C. Roleda
AGHAM, Vol 18, No 1 (1994) , AGHAM ISSN: 0115-5679

Gauge Interactions and the B-Function in the Grassmannian SU(5) Delbourgo-Jarvis-Warner Model
Robert Roleda
AGHAM, Vol 19, No 1 (1995) http://www.ejournals.ph/index.php?journal=AGHAM&page=article&op=view&path%5B%5D=2370

“Quasilocal Background Field Method Applied to Gauge Theories”
Emmanuel Tapas Rodulfo
Workshop on Nonperturbative Methods in Quantum Field Theory
February 2 – February 13 1998
http://www.physics.adelaide.edu.au/cssm/workshops/qft_98_program.html
Editors: A.W. Schreiber, A.G. Williams & A.W. Thomas
World Scientific Publishing Co. Pte. Ltd., 1998
ISBN: 981-02-3665-4

Effects of oxygen-vacancies in high-temperature cuprate superconductors
Daisuke Matsunaka, Emmanuel Tapas Rodulfo, and  Hideaki Kasai
Solid State Communications, Vol. 134, No. 5, pp. 355-360 (2005).
ISSN: 0038-1098
Imprint: PERGAMON Commenced publication 1963

“Temperature Dependence of the Spectral Profile of the Yosida-Kondo Resonance for a Single Atom Adsorbed on a Metal Surface”
Wilson Agerico Diño, Emmanuel Tapas Rodulfo, and Hideaki Kasai
“Desorption Induced by Electronic Transitions” (DIET10)
8 November 2004
DIET-10 Proceedings to be published by Elsevier in 2005

“Quasilocal Background Field Approach to Higher Derivative Quantum Field Theory Applied to Multigluon Interactions”
J. Pagaran, E. T. Rodulfo, and M. Tiamzon-Natividad
In: Focus on Quantum Field Theory, Editor: O. Kovras, pp. 151-240
ISBN 1-59454-126-4
August 2005
Nova Science Publishers, Inc.
Gazelle Book Services Limited.
White Cross Mills, Hightown, LANCASTER LA1 4XS, United Kingdom.
Telephone: +44(0)1524 68765
Fax: +44(0)1524 63232
Email: [email protected]
Web: www.gazellebooks.co.uk
http://www.gazellebookservices.co.uk/ISBN/1594541264.htm

Density Functional Study on the Interaction of Hydrogen with Pt3Ti(111)
Emmanuel T. Rodulfo
International Workshop on Dynamics Control of Surface Reactions: Silicon and Related Materials
Dec 7 2006, 09:20-19:00
Osaka University Graduate School of Science Building & Osaka University Hall, Osaka University (Toyonaka Campus), Osaka, Japan

Celestial Anomalies Addressed by a Derivative Extension of Einstein’s Relativistic Law of Inertia
Emmanuel T. Rodulfo
Philippine Astronomy Congress and 2nd Southeast Asia Astronomy Network (SEAAN) Conference
17 -18 February 2010

Significance of Solar Variability and Milanković Cycles in the Current Global Temperature Trends
Emmanuel T. Rodulfo
Physics Department, De La Salle University, 2401 Taft Avenue, Malate, Manila, Phl
15th Osaka University-De La Salle University Joint Academic Symposium
September 30, 2010

Geodesic equation for an acceleration-dependent metric
Ermys B. Bornilla and Emmanuel T. Rodulfo
To appear in The Manila Journal of Science
(2011)