An Improved Method for the Determination of the Mass of Particles from Scattering Versus Range and its Application to the Mass of K Mesons; with S. Biswas and B. Peters, Proc. Ind. Acad. Sci. 38, 418 (1953).
The Range Energy Relation in Nuclear Emusion; with R. R. Daniel and B. Peters, Proc. Ind. Acad. Sci.41, 40 (1955).
Stochastic Dynamics of Quantum-Mechanical Systems; with P. M. Mathews and J. Rau, Phys. Rev. 121, 920-924 (1961).
Dynamical Mappings of Density Operators in Quantum-Mechanics II. Time Dependent Mappings; with T. F. Jordan and M. A. Pinsky, J. Math. Phys. 3, 848-852 (1962).
Study of Spurious Scattering in Nuclear Emulsions and the Effect of Higher Order Differences in Scattering Measurements; with P. J. Lavakare, Nuovo. Cim. Suppl. 20, 251 (1962).
Irreversibility and Dynamical Maps of Statistical Operators; with V. Gorini, Lecture Notes in Phys. 29, 260, Springer Verlag, Berlin (1974).
Interaction between Classical and Quantum Systems, a New Approach to Quantum Measurements I; with T. N. Sherry, Phys. Rev. D18, 4580 (1978).
Interaction between Classical and Quantum Systems and the Measurement of Quantum Observables, Pramana 6, 117 (1976).
Interaction between Classical and Quantum Systems, a New Approach to Quantum Measurements II: Theoretical Considerations; with T. N. Sherry, Phys. Rev. D20, 857 (1979).
Interaction between Classical and Quantum Systems, a New Approach to Quantum Measurements III: Illustration; with S. R. Gautum and T. N. Sherry, Phys. Rev. D20, 3081 (1979).
Quantum Dynamical Semigroups and Complete Positivity. An Application to Isotropic Spin Relaxation. Presented at the IX Int. Colloquium on Group Theoretical Methods in Physics, Cocoyoc, Mexico (June 1980). In Proc. Lecture Notes in Physics,135, Springer Verlag, Berlin; with Gorini and Verri.
Quantum Measurement and Dynamical Maps. From SU(3) to Gravity (Festschrift in honor of Yuval Ne'eman), E. Gotsman and G. Tauber (eds.), Cambridge University Press (1986), p. 433.
Quantum Dynamics, Metastable States and Contractive Semigroups, Phys. Rev. A 46, 37 (1992).
Unstable Systems in Generalized Quantum Theory; with Charles B. Chiu and G. Bhamathi
Advances in Chemical Physics XCIX, John Wiley & Sons, Inc. (1997), pp. 121-210.
Mapping the Schrodinger Picture of Open Quantum Dynamics; with T. Jordan and Anil Shaji, http://arxiv.org/pdf/quant-ph/0505123 (2004).
Dynamics of Initially Entangled Open Systems; with A. Shaji and T. Jordan, Phys. Rev. A70, 052110 (2004).
Relations between Quantum Maps and Quantum States; with M. Asorey, A. Kossakowski and G. Marmo, (2005) in press.
On the Meaning and Interpretation of Tomography in Abstract Hilbert Spaces; with V. I. Man’ko, G. Marmo and F. Zaccaria, Repts on Math. Phys. 55, 405 (2005).