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2008
Journals:
109.
Expansion dynamics of an array of
high density Bose-Einstein condensates produced in a 1D CO2
laser optical lattice,
Sanjukta Roy, Saptarishi Chaudhuri and C.
S. Unnikrishnan (Submitted)(2008)
108.
Bose-Einstein condensation in
optical traps and in a 1D optical lattice,
Saptarishi Chaudhuri,
Sanjukta Roy and C. S. Unnikrishnan,
(Submitted)(2008)
107. Bose-Einstein Condensation of weakly interacting atoms in an
Optical dipole trap, Sanjukta Roy, Saptarishi
Chaudhuri
and C. S. Unnikrishnan,
(Submitted)(2008)
106. Celestial
Optical Interferometry: A New Tool for Precision Laser Ranging (GRF
essay honorable mention 2007),
Unnikrishnan and G. T. Gillies, Int. Jl. Mod. Phys. D17,
617-626, (2008).
105. Gravity
of Quantum Fermi Pressure: A New Test of General Relativity (GRF
essay honorable mention 2006), C.
S. Unnikrishnan and G. T. Gillies, Int. Jl. Mod. Phys. D17,
747-753 (2008).
104. Proposal
for an Experiment to Search for Randall-Sundrum type Corrections to
Newton’s Law of Gravitation, M. Azam, M. Sami, C. S.
Unnikrishnan and T. Shiromizu, Phys. Rev. D77, 101101 (Rapid.
Comm), (2008).
103. Equivalence
Principles Exotica, C. S. Unnikrishnan and G. T. Gillies,
to appear in Frontiers of Physics - China (Springer-Verlag),
2008.
Books
and Proceedings:
102.
New Measurements of the
One-Way Speed of Light and its Relation to Clock Comparison
Experiments, C. S. Unnikrishnan, to appear in the Proceedings of
the 11th Marcel Grossmann meeting, Berlin, 2006 (2008).
101. The Equivalence Principle and
its Tests in the Context of Gravity, Quantum Mechanics And Cosmology,
C. S. Unnikrishnan, to appear in the Proceedings of the 11th
Marcel Grossmann meeting, Berlin, 2006 (2008).
100. Measurement of the Casimir
Force Above 5 Microns and the Detection of Finite Temperature
Effect, G. Rajalakshmi, D. Suresh, R. Cowsik and C. S.
Unnikrishnan, to appear in the Proceedings of the 11th
Marcel Grossmann meeting, Berlin, 2006 (2008).
99.
Physics in the Once Given Universe: New Perspectives on Dynamics,
Relativity, Quantum Spectra and The Spin-Statistics Connection,
C. S. Unnikrishnan, to appear in the volume of papers related to the
International Conference on Progress in Theoretical Physics, Indian
Statistical Institute, Kolkata (2008, World Scientific).
98. Search for Modified Gravity
and Short-Range Forces, to appear in the Proceedings of the
Workshop on Warped Extra Dimensions, Indian Institute of Technology,
Kharagpur, 2008.
97. Ultra-Cold atoms and
Bose-Einstein condensates in Optical Dipole Traps,
Sanjukta Roy, Saptarishi Chaudhuri
and C. S.
Unnikrishnan, to appear in a book on "Laser Technology &
Applications", Narosa Publishing House (2008).
96.
Bose-Einstein
Condensation in a Quasi-Electrostatic Trap, Saptarishi Chaudhuri,
KIRAN,
(Special Issue on Best Theses and Posters at National Laser
Symposium - 2007),
Newsletter of Indian Laser Association,
Vol. 19, No.1, April
2008.
2007
Journals:
95.
Reflection of Cold Atoms from
Magnetic Thin Films: From Atom Optics to Measurement of Short-Range
Forces, A. K. Mohapatra,
S. Chaudhuri,
S.
Roy
and C. S. Unnikrishnan, European Physical Journal D
42, , 287 (2007).
94. Studies
on Cold Atoms Trapped in a Quasi-Electrostatic Optical Dipole Trap,
Sanjukta Roy,
Saptarishi Chaudhuri and C. S. Unnikrishnan, Journal
of Physics: Conference Series 80 (2007) 012043.
93.
Evaporative Cooling of Atoms to Quantum Degeneracy in an Optical
Dipole Trap,
Saptarishi Chaudhuri,
Sanjukta Roy and C. S. Unnikrishnan,
Journal of Physics: Conference Series 80 (2007) 012036.
92. An
Entangled Reality: Quantum Theory and the Nature of Reality, C.
S. Unnikrishnan, YLEM Journal (Artists using Science & Technology),
v.27, No. 10&12, p 4-6, (2007).
Books
and Proceedings:
91.
Bose-Einstein Condensation
of Weakly Interacting Atoms in an Optical Dipole Trap, Sanjukta
Roy, Saptarishi Chaudhuri and C. S. Unnikrishnan, in Contemporary
Optics and Optoelectronics: Proceedings of XXXIII OSI Symposium on
Optics and optoelectronics, p423-426, Tata McGraw-Hill, New Delhi
(2007).
90. New Tests and Clarification on
Some Conceptual Issues in the Superposition of Monochromatic Light
Fields, Aditya Gilra, Vandna Gokhroo and C. S. Unnikrishnan,
Proc. SPIE conference ‘The Nature of Light: What are Photons?’ (Ed.
C. Roychoudhuri, Al. F. Kracklauer and Katherine Creath), San Diego,
v6664, article 66640N (2007).
89.
Light
and the Observer: New Experiments and a Critique of Our Common
Beliefs About Light, C. S. Unnikrishnan, Proc. SPIE conference
‘The Nature of Light: What are Photons?’ (Ed. C. Roychoudhuri, Al.
F. Kracklauer and Katherine Creath), San Diego, v6664, invited
article 66640R (2007).
88. The Effect of Cosmic Gravity
on Clocks Moving Through the Universe, C. S. Unnikrishnan, in
the Proceedings (CD distribution) of the first ESA Colloquium on
Scientific and Fundamental Aspects of the Galileo Program, Toulouse,
(2007)
87.
Treasures Near Absolute
Zero: Bose-Einstein Condensates and More, C. S. Unnikrishnan,
Proc. of the National Laser Symposium 2007, Vadodara, in the journal
of the Indian Laser Society (Kiran, 2007).
2006
Journals:
86.
Realization
of an intense cold Rb atomic beam based on a two-dimensional
magneto-optical
trap: Experiments and comparison with simulations,
Saptarishi Chaudhuri,
Sanjukta Roy, and C.S. Unnikrishnan, Phys. Rev. A, 74,
023406 (2006)
85.
High
sensitivity probe absorption technique for time-of-flight
measurements on cold
atoms,
A.K. Mohapatra and C.S. Unnikrishnan, Pramana-J. of physics,
66, 1027, (2006).
84.
Measurement
of the van der Waals force using reflection of cold atoms from
magnetic
thin-film atom
mirror, A.K. Mohapatra and C.S. Unnikrishnan,
Europhysics Letters, 73, 839,
(2006).
83.
Contemplations on our Physical Links to the Universe,
C.
S. Unnikrishnan, LEONARDO
(MIT
Press) 39, 71 (2006).
82.
Constraint on
the gravity of quantum Fermi pressure: a new test of general
relativity,
C. S. Unnikrishnan and
G. T. Gillies, Phys. Rev. D 73, 101101 (Rapid Comm.), (2006).
Books
and Proceedings:
81.
Cosmic
Relativity: Reconsidering special relativity in the once given
universe,
C. S. Unnikrishnan,
Proc. 23rd international conference of the IAGRG, pp
81-85,
(Ed. R. Bali, Rajasthan
Acad. Sc. 2006).
80.
Gravitation
and Electromagnetism, New experiments on unipolar induction and the
role
of gravity,
C. S. Unnikrishnan, Proc. 23rd international conference
of the IAGRG,
pp 133-136, (Ed. R.
Bali, Rajasthan Acad. Sc. 2006).
79.
Schrodinger’s
cat: Myth, Physics and Philosophy,
C. S. Unnikrishnan, to appear in
PHISPC Volume XIII,
Part 6 on History of Science and Philosophy of Science
(edited by Prof. P. K.
Sengupta) as well as in Sandhaan (Jl. Of Indian Council of
Philosophical
Research), New Delhi (2006).
78.
Quantum
Gravity and the Structure of Physical Reality,
C. S. Unnikrishnan, to appear
in PHISPC Volume XIII,
Part 6 on History of Science and Philosophy of Science
(edited by P. K.
Sengupta) 2006.
77.
Cosmic
Relativity: The only consistent ontological foundation for the
theory of space-time
and relativity,
C. S. Unnikrishnan, to appear in PHISPC Volume on History of Science
and
Philosophy of Science
(edited by B. V. Sreekantan) 2006.
76.
Cosmic
Relativity: The theory, new predictions and experimental tests,
C. S.
Unnikrishnan,
to appear in the
proceedings of the conference on ‘Physical Interpretations of
Relativity
Theory’, London (2006).
75.
Moving
clocks, twin clock problem and the universe,
C. S. Unnikrishnan, to
appear in
the proceedings of the
conference on ‘Physical Interpretations of Relativity Theory’,
London
(2006).
74.
Precision
measurement of the one-way speed of light and implications to the
theory of
relativity,
C. S. Unnikrishnan,
to appear in the proceedings of the conference on ‘Physical
Interpretations
of Relativity Theory’, London (2006).
2005
Journals:
73.
A simple and
inexpensive electronic wavelength-meter using a dual-output
photodiode,
Sanjukta Roy,
Saptarishi Chaudhuri and C. S. Unnikrishnan, Am. J. Phys. 73
(6), June
2005.
72.
On Einstein’s
resolution of the twin clock paradox,
C. S. Unnikrishnan,
Current Science
89, 2009 (2005).
71.
The
incompatibility between local hidden variable theories and the
fundamental
conservation laws,
C. S. Unnikrishnan, Pramana – Jl. Phys. 65, 359 (2005).
70.
On the
gravitational deflection of light and particles,
C. S. Unnikrishnan, Current
Science (Indian Acad.
Sci.), 88, 1155-1159 (2005).
69.
Conservation
laws, Correlations functions and Bell’s inequalities,
C. S. Unnikrishnan,
Europhysics Letters
69, 489-495 (2005).
Books
and Proceedings:
68.
Atoms in
cavities and near surfaces,
C. S. Unnikrishnan, in Lecture notes of SERC school
on Precision
spectroscopy of Atoms, Molecules & Bose-Einstein Condensates,
Eds.,
V. Natarajan and B. P.
Das (Allied Publishers, Bangalore, 2005).
2004
Journals:
67.
Comment on
"Observation of matter wave beat phenomena in the macrodomain”
,
C. S. Unnikrishnan, to
appear in Phys. Rev. E (2004).
66.
Gravito-electromagnetism:
Glimpses of Unexplored Deep Connections,
C. S. Unnikrishnan and
G. T. Gillies, Int. Jl. Mod. Phys. D 13, 2321-2327 (2004).
65.
The
electrical neutrality of atoms and of bulk matter,
C. S. Unnikrishnan and
G. T. Gillies,
Metrologia, Metrologia 41, S125-S135 (2004).
64.
Comment on
"Observation of matter wave beat phenomena in the macrodomain”
C. S.
Unnikrishnan, Phys. Rev. E 70, 028501 (2004).
Books
and Proceedings:
63.
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).
62.
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).
61.
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.
60.
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).
2003
Books and Proceedings:
59.
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).
58.
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).
Book Review:
57.
Genetics and
Consciousness,
Current Science 85, 1226 (2003).
2002
Journals:
56.
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).
55.
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).
54.
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).
53.
Nano-constraints
on the spatial anisotropy of the gravitational constant,
C. S.
Unnikrishnan and G. T.
Gillies, Physics Letters A 305, 26 (2002).
52.
Equivalence
Principle and quantum mechanics : a theme in harmony,
C. S. Unnikrishnan,
Mod. Phys. Lett.
A 17, 1081 (2002).
51.
Is the
quantum mechanical description of physical reality complete ?
Resolution of the
EPR puzzle,
C. S. Unnikrishnan, Found. Phys. Lett. 15, 1-25 (2002).
Books
and Proceedings:
50.
Constraints
on Gravitational Shielding,
C. S. Unnikrishnan and G. T. Gillies, in Pushing
Gravity, Ed. M. Edwards
(Apeiron, Montreal, 2002).
49.
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).
48.
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).
2001
Journals:
47.
Interaction
free measurements of the second kind,
C. S.Unnikrishnan, Optics and
Spectroscopy 91,
393, (2001).
46.
Quantum
correlations from local amplitudes and the resolution of the EPR
nonlocality
puzzle,
C. S. Unnikrishnan, Optics and Spectroscopy 91, 358, (2001).
45.
Do leptons
generate gravity? First constraints from laboratory experiments,
C. S.
Unnikrishnan and G. T.
Gillies, Phys. Lett. A. 288, 161, (2001).
44.
Do leptons
generate gravity?
C. S. Unnikrishnan and G. T. Gillies, Gravitation and
Cosmology 7,
251, (2001).
43.
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).
42.
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).
41.
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).
40.
The accelero-magnetic
field, Thomas precession and an equivalence principle for the
spin,
C. S. Unnikrishnan, Mod. Phys. Lett. A 16, 429, (2001).
39.
A unified
view of Aharonov-Bohm like phases and some applications,
C. S. Unnikrishnan,
Pramana 56, 321, (2001).
38.
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).
Books and Proceedings:
37.
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).
36.
Proof of
absence of spooky action at a distance in quantum correlations,
C. S. Unnikrishnan,
Proceedings of the Rajaji meeting, IMSc, (2001).
35.
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).
34.
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)
33.
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).
2000
Journals:
32.
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).
31.
Resolution of
nonlocality puzzle in EPR paradox,
C. S. Unnikrishnan, Current Science
79, 195, (2000).
30.
Origin of
complementarity without momentum back-action in atom interferometry
experiments,
C. S. Unnikrishnan, Phys. Rev. A 62, 015601, (2000).
29.
Popper’s
experiment, Signal locality, uncertainty principle and momentum
conservation,
C. S. Unnikrishnan,
Found. Phys. Letters 13, 197, (2000).
28.
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).
Books
and Proceedings:
27.
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).
1999
Journals:
26.
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.
25.
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).
24.
Do quantum
like theories imply observable quantum like effects?,
C. S. Unnikrishnan,
Current Science 76,
413, (1999).
Books
and Proceedings:
23.
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).
22.
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).
21.
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).
20.
Gravity and
Time Machines,
C. S. Unnikrishnan, Proccedings of the 8th
Marcell Grossmann
meeting, Jerusalem, 1997 (Eds. T. Piran & R. Ruffini,
World Scientific,
1999).
19.
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).
1998
Journals:
18.
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).
Books
and Proceedings:
17.
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.
16.
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.
1996
Journals:
15.
Comment on
‘Sonoluminescence as quantum vacuum radiation’,
C. S. Unnikrishnan and
S. Mukhopadhyaya, Phys.
Rev. Lett. 77, 4690, (1996).
14.
Persistent
currents and role of whispering gallery modes,
C. S. Unnikrishnan, Physica B
223&224, 634,
(1996).
13.
Some comments
on the two prism tunneling experiment,
C. S. Unnikrishnan and
Sudha A. Murthy, Phys.
Lett. A 221, 1, (1996).
12.
Does a
superconductor shield gravity?,
C. S. Unnikrishnan, Physica C 266, 133, (1996).
11.
Physically
motivated proof of the cosmic censorship conjecture,
C. S. Unnikrishnan,
Phys. Rev. D 15,
53, Rapid Comm. R580, (1996).
1994
Journals:
10.
Naked
singularities in spherically symmetric gravitational collapse - A
critique,
C. S. Unnikrishnan,
General Relativity and Gravitation 26, 665, (1994).
9.
Experimental
gravitation in India - progress and challenges,
C. S. Unnikrishnan,
Classical and Quantum
Gravity 11, A195, (1994).
1993
Journals:
8.
Gravitational
collapse of inhomogeneous dust: naked singularities, black hole
formation
and Hawking
evaporation,
C. S. Unnikrishnan, Bull. Astr. Soc. India 21, 417, (1993).
7.
On naked
singularities in spherically symmetric gravitational collapse,
C. S. Unnikrishnan,
Bull. Astr. Soc. India 21, 413, (1993).
6.
Search for a
fifth force,
C. S. Unnikrishnan, Pramana - J. Phys. 41 (supplement),
395, (1993).
1990
Journals:
5.
On the
anomalous weight reduction in rotating gyroscopes,
C. S. Unnikrishnan,
Current Science
59, 600, (1990).
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).
1989
Journals:
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).
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).
1988
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).
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