In
Journals
1. Limit on the
strength of Intermediate Range forces coupling to isospin, R. Cowsik,
N.Krishnan, S. N. Tandon and C. S. Unnikrishnan, Phys. Rev. Lett.
61, 2179, (1988).
2. A
satellite-Borne experiment to study the fifth force, R. Cowsik,
N.Krishnan, S. N. Tandon C. S. Unnikrishnan and P. Sarawat, Pramana-
J. Phys. 32, L303, (1989).
3. Torsion balance
experiments for measurement of weak forces in nature, R. Cowsik,
N.Krishnan, P. Saraswat, S. N. Tandon, C. S. Unnikrishnan, U. D.
Vaishnav. C. Viswanadham and G. P. Puthran, Ind. J. Pure and Appl.
Phys. 27, 691, (1989).
4. Strength of
Intemediate range forces coupling to isospin, R. Cowsik, N.Krishnan,
S. N. Tandon and C. S. Unnikrishnan, Phys. Rev. Lett. 64, 336,
(1990).
5. On the
anomalous weight reduction in rotating gyroscopes, C. S.
Unnikrishnan, Current Science 59, 600, (1990).
6. Search for a
fifth force, C. S. Unnikrishnan, Pramana - J. Phys. 41 (supplement),
395, (1993).
7. On naked
singularities in spherically symmetric gravitational collapse, C. S.
Unnikrishnan, Bull. Astr. Soc. India 21, 413, (1993).
8. Gravitational
collapse of inhomogeneous dust: naked singularities, black hole
formation and Hawking evaporation, C. S. Unnikrishnan, Bull. Astr.
Soc. India 21, 417, (1993).
9. Experimental
gravitation in India - progress and challenges, C. S. Unnikrishnan,
Classical and Quantum Gravity 11, A195, (1994).
10. Naked
singularities in spherically symmetric gravitational collapse - A
critique, C. S. Unnikrishnan, General Relativity and Gravitation 26,
665, (1994).
11. Physically
motivated proof of the cosmic censorship conjecture, C. S.
Unnikrishnan, Phys. Rev. D15, 53, Rapid Comm. R580, (1996).
12. Does a
superconductor shield gravity?, C. S. Unnikrishnan, Physica C 266,
133, (1996).
13. Some comments
on the two prism tunneling experiment, C. S. Unnikrishnan and Sudha
A. Murthy, Phys. Lett. A 221, 1, (1996).
14. Persistent
currents and role of whispering gallery modes, C. S. Unnikrishnan,
Physica B 223&224, 634, (1996).
15. Comment on
‘Sonoluminescence as quantum vacuum radiation’, C. S. Unnikrishnan
and S. Mukhopadhyaya, Phys. Rev. Lett. 77, 4690, (1996).
16. Nuclear Spin
dependent parity non-conserving transitions in Ba+ and Ra+, K. P.
Geetha, Dilip A. Singh, B. P. Das and C. S. Unnikrishnan, Phys. Rev.
A58, Rapid Communications. R16-18, (1998).
17. Do quantum
like theories imply observable quantum like effects?, C. S.
Unnikrishnan, Current Science 76, 413, (1999).
18. Experimental
test of a quantum like theory: Motion of electrons in a uniform
magnetic field, in a variable potential well, C. S. Unnikrishnan and
C. P. Safvan, Modern Phys. Lett. 14, 479-490, (1999).
19. White light
cooling of a He metastable beam, E. Rasel, F. Periera, F. Pavone, F.
Perales, C. S. Unnikrishnan, and Michèle Leduc, European Physical
Journal D 7, 311, 1999.
20. New limits on
the Majorana gravitational shielding from the Zurich G experiment,
C. S. Unnikrishnan and G. T. Gillies, Phys. Rev. D 58, Rapid Comm.,
R16-18, (2000).
21. Popper’s
experiment, Signal locality, uncertainty principle and momentum
conservation, C. S. Unnikrishnan, Found. Phys. Letters 13, 197,
(2000).
22. Origin of
complementarity without momentum back-action in atom interferometry
experiments, C. S. Unnikrishnan, Phys. Rev. A 62, 015601, (2000).
23. Resolution of
nonlocality puzzle in EPR paradox, C. S. Unnikrishnan, Current
Science 79, 195, (2000).
24. Quantum
correlations from wave-particle unity and locality: Resolution of
EPR puzzle, C. S. Unnikrishnan, Annales de la Fondation L. de
Broglie (Paris) 25, 363 (2000).
25. Anomalous
gravity data during 1997 total solar eclipse do not support
hypothesis of gravitational shielding, C. S. Unnikrishnan, A. K.
Mohapatra, and G. T. Gillies, Phys. Rev. D 63, 062002, (2001).
26. A unified view
of Aharonov-Bohm like phases and some applications, C. S.
Unnikrishnan, Pramana 56, 321, (2001).
27. The accelero-magnetic
field, Thomas precession and an equivalence principle for the spin,
C. S. Unnikrishnan, Mod. Phys. Lett. A 16, 429, (2001).
28. Effcient
magneto-optical trapping of a metastable Helium gas, F. Pereira Dos
Santos, F. Perales, J. Léonard, A. Sinatra, Junmin Wang, F. Saverio
Pavone, E. Rasel, C. S. Unnikrishnan, and Michèle Leduc, Eur. Phys.
J. AP 14, 69 (2001).
29. Penning
collisions of laser-cooled metastable Helium atoms, F. Pereira Dos
Santos, F. Perales, J. Léonard, A. Sinatra, Junmin Wang, F. Saverio
Pavone, E. Rasel, C. S. Unnikrishnan, and Michèle Leduc, Eur. Phys.
J. D 14, 15 (2001).
30. Bose-Einstein
condensation of metastable Helium, F. Pereira Dos Santos, J. Léonard,
Junmin Wang, C. J. Barrelet, F. Perales, E. Rasel, C. S.
Unnikrishnan, Michèle Leduc, and C. Cohen-Tannoudji, Phys. Rev. Lett.
86, 3459 (2001).
31. Do leptons
generate gravity? C. S. Unnikrishnan and G. T. Gillies, Gravitation
and Cosmology 7, 251, (2001).
32. Do leptons generate gravity? First
constraints from laboratory experiments, C. S. Unnikrishnan and G.
T. Gillies, Phys. Lett. A. 288, 161, (2001).
33. Quantum correlations from local
amplitudes and the resolution of the EPR nonlocality puzzle, C. S.
Unnikrishnan, Optics and Spectroscopy 91, 358, (2001).
34. Interaction free measurements of the
second kind, C. S.Unnikrishnan, Optics and Spectroscopy 91, 393,
(2001).
35. Is the quantum mechanical description
of physical reality complete ? Resolution of the EPR puzzle, C. S.
Unnikrishnan, Found. Phys. Lett. 15, 1-25 (2002).
36. Equivalence Principle and quantum
mechanics : a theme in harmony, C. S. Unnikrishnan, Mod. Phys. Lett.
A17, 1081 (2002).
37. Nano-constraints on the spatial
anisotropy of the gravitational constant, C. S. Unnikrishnan and G.
T. Gillies, Physics Letters A 305, 26 (2002).
38. Production of Bose-Einstein condensate
of metastable helium atoms, F. Pereira Dos Santos, J. Leonard, J.
Wang, C. J. Barrelet, F. Perales, E. Rasel, C. S. Unnikrishnan, M.
Leduc and C. Cohen-Tannoudji, European Physical Jl. D 19, 103
(2002).
39. Proof of absence of spooky action at a
distance in quantum correlations, C. S. Unnikrishnan, (Proc. Winter
Institute in Foundations of Quantum Mechanics and Quantum Optics)
Pramana 59, 295 (2002).
40. Evidence for the quantum birth of our
Universe, C. S. Unnikrishnan, G. T. Gillies and R. C. Ritter, (Proc.
Winter Institute in Foundations of Quantum Mechanics and Quantum
Optics), Pramana 59, 369 (2002).
41. Comment on "Observation of matter wave
beat phenomena in the macrodomain” C. S. Unnikrishnan, to appear in
Phys. Rev. E (2004)
In Books and Proceedings
(1998-2004):
1) Is sonoluminescence due to dynamic
Casimir effect ?, C. S. Unnikrishnan, Proccedings of the 8th Marcell
Grossmann meeting, Jerusalem, 1997 (Eds. T. Piran & R. Ruffini,
World Scientific, 1999).
2) Gravity and Time Machines, C. S.
Unnikrishnan, Proccedings of the 8th Marcell Grossmann meeting,
Jerusalem, 1997 (Eds. T. Piran & R. Ruffini, World Scientific,
1999).
3) Possibility of measuring the Scalar
gravitational A-B effect in atom interferometers, C. S. Unnikrishnan,
Proccedings of the 8th Marcell Grossmann meeting, Jerusalem, 1997
(Ed Eds. T. Piran & R. Ruffini, World Scientific, 1999).
4) High sensitivity measurement of the
Casimir Force and observability of Finite temperature effects, R.
Cowsik, B. P. Das, N. Krishnan, G. Rajalakshmi, D. Suresh and C. S.
Unnikrishnan, Proccedings of the 8th Marcell Grossmann meeting,
Jerusalem, 1997 (Eds. T. Piran & R. Ruffini, World Scientific,
1999).
5) The TIFR Equivalence Principle
Experiment, R. Cowsik, N. Krishnan, and C. S. Unnikrishnan,
Proccedings of the 8th Marcell Grossmann meeting, Jerusalem, 1997
(Eds. T. Piran & R. Ruffini, World Scientific, 1999).
6) Towards a high density source of cold
metastable Helium,F. S. Pavone, E. Rasel, F. Perales, C. S.
Unnikrishnan, B. Wattellier, F. Elokan, M. Leduc and C. Cohen
Tannoudji, 6th EPS conference on Atomic and Molecular Physics,
Siena, Italy, 1998.
7) Seeking for high densities of ultracold
metastable Helium E. M. Rasel, F. Pavone, F. Perales, C. S.
Unnikrishnan, and M. Leduc, , Quantum Optics conference,
Castelvechio, Italy, 1998.
8) The Resolution of the Einstein-Podolsky-Rosen
Nonlocality Puzzle, C. S. Unnikrishnan, Proceedings of the symposium
on Frontiers of Fundamental Physics (World Scientific), Hyderabad,
(2000).
9) Constraints on Gravitational shielding,
C. S. Unnikrishnan and G. T. Gillies, To appear in edited volume on
Le Sage’s gravity theory, Ed. M. Edwards (Apeiron , Montreal, 2001).
10) Gravitational Shielding, G. T. Gillies,
and C. S. Unnikrishnan, Proceedings of the Erice workshop on gravity
and quantum physics (Eds. V. de Sabbata, Kluwer Academic Publishers,
2001).
11) Quantum-related attempts at measurement
and interpretation of the Newtonian gravitational constant G. T.
Gillies and C. S. Unnikrishnan, Proceedings of the Erice Workshop on
gravity and quantum physics, (Eds. V. de Sabbata, Kluwer Academic
Publishers, 2001).
12) Proof of absence of spooky action at a
distance in quantum correlations, C. S. Unnikrishnan, Proceedings of
the Rajaji meeting, IMSc, (2001).
13) Production of the Bose-Einstein
condensate of metastable Helium gas, F. Pereira Dos Santos, J.
Léonard, Junmin Wang, C. J. Barrelet, F. Perales, E. Rasel, C. S.
Unnikrishnan, Michèle Leduc, and C. Cohen-Tannoudji, Proceedings of
the Rochester conference on cold quantum gases (2001).
14) Experimental perspectives on the
interplay between quantum and gravity physics, G. T. Gillies and C.
S. Unnikrishnan, , in Advances in the Interplay between Quantum and
Gravity Physics, pp 103-121, Eds. P. G. Bergmann and V. de Sabbata (Kluwer
Academic, Dordrecht, 2002).
15) Quantum physics motivated measurement
and interpretation of the Newtonian gravitational constant, G. T.
Gillies and C. S. Unnikrishnan, in Advances in the Interplay between
Quantum and Gravity Physics, pp 123-131, Eds. P. G. Bergmann and V.
de Sabbata (Kluwer Academic, Dordrecht, 2002).
16) Constraints on Gravitational Shielding,
C. S. Unnikrishnan and G. T. Gillies, in Pushing Gravity, Ed. M.
Edwards (Apeiron, Montreal, 2002).
17) Experiments motivated by the Mach’s
Principle: A review with Comments, in Mach’s Principle and Inertia,
Eds. M. Sachs and A. R. Roy, (Apeiron, Montreal, 2003).
18) Role of Unobservables in Physics:
Science and Beyond, in the Proceedings of the International
Conference Science and Beyond (Eds. S. Menon, B. V. Sreekantan, A.
Sinha, P. Clayton and R. Narasimha, NIAS, 2003).
19) A Rational Critique of Standard Quantum
Theory: Overview, Popper’s trail and New Results, C. S. Unnikrishnan,
in Philosophical Consciousness and Scientific Knowledge: Conceptual
Linkages and Civilizational Background, Ed. D. P. Chattopadhyaya, (PHISPC,
New Delhi, 2004)
20) The Role of Unobservables in Modern
Physics and Our Links to the Physical Universe, C. S. Unnikrishnan,
To appear in “Traditions of Science: Cross Cultural Perspectives”,
Ed. Purushottam Bilimoria, 2004.
21) The Newtonian Gravitational Constant:
Present Status and Directions for Future Research, G. T. Gillies and
C. S. Unnikrishnan, in Generalized gravitation theories and
experiment, Eds. V. de Sabbata, V. I. Melnikov and G. T. Gillies (Kluwer
Academic, Dordrecht, 2004)
22) The Interface of Gravity and Quantum
Mechanics, C. S. Unnikrishnan, in Generalized gravitation theories
and experiment, Eds. V. de Sabbata, V. I. Melnikov and G. T. Gillies
(Kluwer Academic, Dordrecht, 2004)
Book Reviews:
1) Genetics and Consciousness, Current
Science 85, 1226 (2003).
Preprints 2004:
1. Cosmic Relativity: The Fundamental
Theory of Relativity, its Implications, and Experimental Tests, C.
S. Unnikrishnan, gr-qc/0406023
2. Spin-Statistics connection and the
gravity of the Universe: The Cosmic connection, gr-qc/0406043
3. On the gravitational deflection of light
and particles, C. S. Unnikrishnan (Submitted for publication, 2004).
4. Casimir Energy Density at Planck Time:
Solution to the Cosmological Dark Energy Problems?, C. S.
Unnikrishnan, gr-qc/0406056
5. Correlation functions, Bell's
inequalities and the fundamental conservation laws, quant-ph/0407041
6. On the Claim of the Observation of
'Macro-quantum effects' of Magnetic Vector Potential in the
Classical Domain, quant-ph/0408023
7. Contemplations on our links to the
Universe – Searching and finding the hidden harmony, C. S.
Unnikrishnan, Invited talk at the Melilla Symposium, to be published
(Festival of 5 Cultures, Melilla, July 2004).
8. History As Guide To Future: Machian
Ideas In Gravitational Physics And Its Experimental Evidences, C. S.
Unnikrishnan, 3 Lectures at School on Cosmology and Gravitation,
Ettore Majorana Centre, Erice, Sicily, 2004), to appear in the
proceedings.
9. The Electrical Neutrality of Atoms and
of Bulk Matter, C. S. Unnikrishnan and G. T. Gillies, Review article
to appear in Metrologia (2004).
10. New measurements of Casimir Effect in a
Torsion Balance Experiment, G. Rajalakshmi, R. Cowsik, D. Suresh and
C. S. Unnikrishnan, IIA-TIFR preprint, to be published (2004).
11. Gravito-Electromagnetism: Glimpses of
unexplored deep connections, C. S. Unnikrishnan and G. T. Gillies,
(Gravity Research Foundation honourable mention, 2004), to appear in
Int. Jl. Mod. Phys. D.
12. A simple and inexpensive electronic
wavelength-meter using a dual-output photodiode, Sanjukta Roy,
Saptarishi Chaudhury and C. S. Unnikrishnan,
Am. J. Phys. 73
(6), June 2005.
13. Cosmic Relativity: The Only Consistent
Ontological Foundation for The Theory of Space-Time and Relativity,
C. S. Unnikrishnan, to appear in the proceedings of the meeting
‘Foundations of Science’, NIAS, Bangalore, 2004 (Ed. B. V.
Sreekantan, Publisher: PHISPC, New Delhi).