


Publication (nuclear physics)
Exploring the onset of quasifission by measurement of mass distribution in
^{19}F+^{184}W, S. Nath, K.S. Golda, A. Jhingan,
J. Gehlot, E. Prasad, Sunil Kalkal, M.B. Naik, P. Sugathan, N. Madhavan
and P.V. Madhusudhana Rao,
EPJ Web of Conferences 17 (2011) 16008. 
Observation of fission residues in the ^{16}O+^{181}Ta
system at E_{lab} ≈ 6 MeV/A,
Vijay R. Sharma, Abhishek Yadav, Pushpendra P. Singh, Devendra P. Singh,
Manoj K. Sharma, Unnati, R. Kumar, B.P. Singh, R. Prasad and A.K. Sinha,
EPJ Web of Conferences 17 (2011) 16012. 
Entrance channel effect in the incomplete fusion reactions,
Abhishek Yadav, Vijay R. Sharma, Pushpendra P. Singh, Manoj K. Sharma,
Devendra P. Singh, Unnati, R. Kumar, B.P. Singh, R. Prasad and R.K. Bhowmik,
EPJ Web of Conferences 17 (2011) 16019. 
Fission fragment mass distributions in reactions forming the ^{213}Fr
compound nucleus, S. Appannababu, S. Mukherjee, B.K. Nayak, R.G. Thomas,
P. Sugathan, A. Jhingan, E. Prasad, D. Negi, N.N. Deshmukh, P.K. Rath,
N.L. Singh and R.K. Choudhury,
Phys. Rev. C 83 (2011) 034605. 
Evidence of quasifission in the ^{16}O+^{238}U reaction at
subbarrier energies, K. Banerjee, T.K. Ghosh, S. Bhattacharya,
C. Bhattacharya, S. Kundu, T.K. Rana, G. Mukherjee, J.K. Meena, J. Sadhukhan,
S. Pal, P. Bhattacharya, K.S. Golda, P. Sugathan and R.P. Singh,
Phys. Rev. C 83 (2011) 024605. 
Incomplete vs. Complete Fusion at E/A ≈ 47 MeV,
Pushpendra P. Singh, Abhishek Yadav, Vijay R. Sharma, Devendra P. Singh,
Unnati Gupta, Manoj K. Sharma, R. Kumar, K.S. Golda, R.P. Singh, S. Muralithar,
B.P. Singh, R.K. Bhowmik, R Prasad,
Journal of Physics: Conference Series 282 (2011) 012019. 
Conclusive evidence of quasifission in reactions forming the ^{210}Rn
compound nucleus, E. Prasad, K.M. Varier, R.G. Thomas, P. Sugathan,
A. Jhingan, N. Madhavan, B.R.S. Babu, Rohit Sandal, Sunil Kalkal, S. Appannababu,
J. Gehlot, K.S. Golda, S. Nath, A.M. Vinodkumar, B.P. Ajith Kumar, B.V. John,
Gayatri Mohanto, M.M. Musthafa, R. Singh, A.K. Sinha and S. Kailas,
Phys. Rev. C 81 (2010) 054608. 
Study of fission fragment mass distribution for ^{16}O+^{194}Pt
reaction, E. Prasad, K.M. Varier, B.R.S. Babu, N. Madhavan, K.S. Golda,
S. Nath, B.P. Ajith Kumar, J.J. Das, J. Gehlot, P. Sugathan, A. Jhingan,
A.K. Sinha, B.R. Behera, Rohit Sandal, Hardev Singh, R. Singh, R.G. Thomas
and S. Kailas,
Nucl. Phys. A 834 (2010) 208c. 
Measurement of neutron multiplicity from fission of ^{228}U and
nuclear dissipation, Hardev Singh, B.R. Behera, Gulzar Singh,
I.M. Govil, K.S. Golda, Akhil Jhingan, R.P. Singh, P. Sugathan,
M.B. Chatterjee, S.K. Datta, Santanu Pal, Ranjeet, S. Mandal, P.D. Shidling
and G. Viesti,
Phys. Rev. C 80 (2009) 064615. 
Disentangling full and partial linear momentum transfer events in the
^{16}O+^{169}Tm system at E_{proj} ≤ 5.4
MeV/nucleon, Unnati Gupta, Pushpendra P. Singh, Devendra P. Singh,
Manoj Kumar Sharma, Abhishek Yadav, R. Kumar, S. Gupta, H.D. Bhardwaj,
B.P. Singh, R. Prasad,
Phys. Rev. C 80 (2009) 024613. 
Absence of entrance channel effects in fission fragment anisotropies of
the ^{215}Fr compound nucleus,
S. Appannababu, S. Mukherjee, N.L. Singh, P.K. Rath, G. Kiran Kumar,
R.G. Thomas, S. Santra, B.K. Nayak, A. Saxena, R.K. Choudhury, K.S. Golda,
A. Jhingan, R. Kumar, P. Sugathan and Hardev Singh,
Phys. Rev. C 80 (2009) 024603. 
Investigation of the role of breakup processes on the fusion of
^{16}O induced reactions,
Devendra P. Singh, Unnati, Pushpendra P. Singh, Abhishek Yadav,
Manoj Kumar Sharma, B.P. Singh, K.S. Golda, Rakesh Kumar, A.K. Sinha,
R. Prasad,
Phys. Rev. C 80 (2009) 014601. 
Observation of large incomplete fusion in ^{16}O+^{103}Rh
system at ≈ 35 MeV/nucleon,
Unnati Gupta, Pushpendra P. Singh, Devendra P. Singh, Manoj Kumar Sharma,
Abhishek Yadav, Rakesh Kumar, B.P. Singh, R. Prasad,
Nucl. Phys. A 811 (2008) 77. 
Precompound neutron evaporation in low energy heavy ion fusion
reactions, A. Kumar, H. Singh, R. Kumar, I.M. Govil, R.P. Singh,
R. Kumar, B.K. Yogi, K.S. Golda, S.K. Datta, G. Viesti,
Nucl. Phys. A 798 (2008) 1. 
Role of nuclear dissipation and entrance channel mass asymmetry in
prescission neutron multiplicity enhancement in fusionfission
reactions, H. Singh, K.S. Golda, S. Pal, Ranjeet, R. Sandal,
B.R. Behera, G. Singh, A. Jhingan, R.P. Singh, P. Sugathan,
M.B. Chatterjee, S.K. Datta, A. Kumar, G. Viesti, I.M. Govil,
Phys. Rev. C 78 (2008) 024609. 
Spindistribution measurement: A sensitive probe for incomplete fusion
dynamics, P.P. Singh, B.P. Singh, M.K. Sharma, Unnati, R. Kumar,
K.S. Golda, D. Singh, R.P. Singh, S. Muralithar, M.A. Ansari, R. Prasad,
R.K.Bhowmik,
Phys. Rev. C 78 (2008) 017602. 
Influence of incomplete fusion on complete fusion: Observation of a large
incomplete fusion fraction at E ≈ 57 MeV/nucleon,
P.P. Singh, B.P. Singh, M.K. Sharma, Unnati, D.P. Singh, R. Prasad, R. Kumar,
K.S. Golda,
Phys. Rev. C 77 (2008) 014607. 
Production of fissionlike events after complete and/or incomplete fusion of
^{16}O with ^{159}Tb and ^{169}Tm at E/A MeV,
Pushpendra P. Singh, B.P. Singh, Bhavna Sharma, Unnati, Manoj K. Sharma, R. Prasad
Rakesh Kumar, H.D. Bhardwaj,
Int. J. Mod. Phys. E 17 (2008) 549. 
Measurement and analysis of excitation functions and forward recoil range
distributions in ^{12}C+^{59}Co,
Avinash Agarwal, I.A. Rizvi, Rakesh Kumar, B.K. Yogi, A.K. Chaubey,
Int. J. Mod. Phys. E 17 (2008) 393. 
Entrance channel effects in fission of ^{197}Tl,
H. Singh, A. Kumar, B.R. Behera, I.M. Govil, K.S. Golda, P. Kumar, A. Jhingan,
R.P. Singh, P. Sugathan, M.B. Chatterjee, S.K. Datta, Ranjeet, S. Pal,
G.Viesti,
Phys. Rev. C 76 (2007) 044610. 
Observation of complete and incomplete fusion components in
^{159}Tb,^{169}Tm(^{16}O, x) reactions: Measurement
and analysis of forward recoil ranges at E/A ~ 56 MeV,
P.P. Singh, M.K. Sharma, Unnati, D.P. Singh, R. Kumar, K.S. Golda, B.P. Singh,
R.Prasad,
Eur. Phys. Journal A 34 (2007) 29. 
Measurements of elastic scattering for ^{7}Be,^{7}Li+^{9}Be
systems and fusion cross sections for ^{7}Li+^{9}Be system,
S. Verma, J.J. Das, A. Jhingan, K. Kalita, S. Barua, K.S. Golda, N. Madhavan,
P. Sugathan, S. Nath, T. Varughese, J. Gehlot, S. Mandal, S. Ranjit, P.K. Sahu,
B. John, B.K. Nayak, A. Saxena, S.K. Datta, R. Singh,
Eur. Phys. Journal Special Topics 150 (2007) 75. 
A study of the reactions occurring in ^{16}O+^{159}Tb system:
Measurement of excitation functions and recoil range distributions,
M.K. Sharma, Unnati, B.P. Singh, R. Kumar, K.S. Golda, H.D. Bhardwaj,
R.Prasad,
Nucl. Phys. A 776 (2006) 83. 
Evidence of microscopic effects in fragment mass distribution in heavy ion
induced fusionfission reactions, T.K. Ghosh, S. Pal, K.S. Golda and
P. Bhattacharya,
Phys. Lett. B 627 (2005) 26. 
Time of flight (TOF) spectrometer for accurate measurement of mass and
angular distribution of fission fragments in heavy ion induced fission
reactions, T.K. Ghosh, S. Pal, T. Sinha, S. Chattopadhyay,
K.S. Golda and P. Bhattacharya,
Nucl. Instr. and Meth. A 540 (2005) 285. 
Anomalous behavior of the level density parameter in neutron and charged
particle evaporation, Ajay Kumar, A. Kumar, G. Singh, Hardev Singh,
R.P. Singh, Rakesh Kumar, K.S. Golda, S.K. Datta, and I.M. Govil,
Phys. Rev. C 70 (2004) 044607. 
Complete and incomplete fusion reactions in the ^{16}O+^{169}Tm
system: Excitation functions and recoil range distributions,
Manoj Kumar Sharma, Unnati, B.K. Sharma, B.P. Singh, H.D. Bhardwaj,
Rakesh Kumar, K.S. Golda, and R. Prasad,
Phys. Rev. C 70 (2004) 044606. 
Dynamical effects in the heavy ion fusion reactions of the compound
nucleus ^{80}Sr^{*} via charged particle
evaporation, J. Kaur, A. Kumar, Ajay Kumar, G. Singh, S.K. Datta
and I. M. Govil,
Phys. Rev. C 70 (2004) 017601. 
Anomalous increase in width of fissionfragment mass distribution as a
probe for onset of quasifission reactions in deformed targetprojectile
system at near and subbarrier energies, T.K. Ghosh, S. Pal,
T. Sinha, S. Chattopadhyay, P. Bhattacharya, D.C. Biswas and K. S. Golda
Phys. Rev. C 70 (2004) 011604. 
Fission fragment angular distributions for the systems
^{14}N+^{232}Th and ^{11}B+^{235}U at near
and subbarrier energies, B.R. Behera et al,
Phys. Rev. C 69 (2004) 064603. 
Anomalous increase in width of fission fragment mass distribution in
^{19}F+^{232}Th, T.K. Ghosh, S. Pal, T. Sinha,
N. Majumdar, S. Chattopadhyay, P. Bhattacharya, A. Saxena, P.K. Sahu,
K.S. Golda, and S.K. Datta,
Phys. Rev. C 69 (2004) 031603. 
Fusion cross sections for ^{7}Li+^{16}O at energies above
barrier, M. Ray, A. Mukherjee, M. Saha Sarkar, A. Goswami, S. Roy,
S. Saha, R. Bhattacharya, B.R. Behera, S.K. Datta and Dasmahapatra,
Phys. Rev. C 68 (2003) 067601. 
Observation of unexpected orbiting behavior for ^{16}O+^{89}Y
and ^{16}O+^{93}Nb reactions, A. Ray, P. Das,
S.R. Banerjee, A. De, S. Kailas, A. Chatterjee, S. Santra, S.K. Datta,
S. Saha and S.Roy,
Phys. Rev. C 68 (2003) 051602(R). 
Search for entrance channel effects in heavyion induced fusion reaction
via neutron evaporation, Ajay Kumar, A. Kumar, G. Singh, B.K. Yogi,
Rakesh Kumar, M.B. Chatterji, S.K. Datta and I.M. Govil,
Phys. Rev. C 68 (2003) 034603. 
Coupledchannels description of ^{16}O+^{142,144,146}Nd
scattering around the Coulomb barrier using a complex microscopic
potential, Samit Mandal, T. Madhusoodhanan, Subinit Roy, S. Ray,
H. Majumdar, S. Datta, S.S. Ghughre, S. Ghosh, A. Mandal, D.K. Avasthi
and S.K. Datta,
Nucl. Phys. A 720 (2003) 222. 
Statistical model analysis of fission fragment angular distribution for
the system ^{16}O+^{181}Ta, B.R. Behera, S. Jena,
M. Satpathy, Subinit Roy, P. Basu, M.K. Sharan, M.L. Chatterji,
S. Kailas, K. Mahata and S.K. Datta,
Phys. Rev. C 66 (2002) 047602. 
Search for oscillations in evaporation α spectra from hot compound
nuclei, P. Das, A. Ray, S.R. Banerjee, S. Kailas, A. Chatterjee,
S.K. Datta, A. De, S. Saha and S.Roy,
Phys. Rev. C 66 (2002) 044612. 
Search for entrance channel effects in heavy ion induced fusion reactions
through the compound system ^{79}Rb^{*}, J. Kaur,
I.M. Govil, G. Singh, Ajay Kumar, A. Kumar, B.R. Behera and S.K. Datta,
Phys. Rev. C 66 (2002 ) 034601. 
Inelastic scattering of 28.0 MeV protons on ^{56}Fe,
A. Kumar, D.K. Avasthi, A. Tripathi, S.K. Datta and I.M. Govil,
Phys. Rev. C 65 (2002) 014305. 
Entrancechannel effect in fission fragment anisotropies from
^{11}B+^{235}U and ^{14}N+^{232}Th
systems, B.R. Behera, S. Jena, M. Satpathy, S. Kailas, K. Mahata,
A. Shrivastava, A. Chatterji, Subinit Roy, P. Basu , M.K. Sharan and
S.K. Datta,
Phys. Rev. C 64 (2001) 041602(R). 
Neutron pickup strength from ^{56}Fe(p, d)^{55}Fe reaction
at 28 MeV incident proton energy, A. Kumar, K.C. Jain, D.K. Avasthi,
A. Tripathi, S.K. Datta and I.M. Govil,
Acta Physica Polonica B 32 (2001) 195. 
Dynamical effects in the decay of a compound nucleus, I.M. Govil,
R. Singh, A. Kumar, Ajay Kumar, G. Singh, S.K. Kataria and S.K. Datta,
Phys. Rev. C 62 (2000) 064606. 
Search for entrance channel effects in the decay of compound nucleus,
I.M. Govil, R. Singh, A. Kumar, S.K. Datta and S.K. Kataria,
Nucl. Phys. A 674 (2000) 377. 
Incomplete fusion reactions in ^{16}O+^{165}Ho,
Anil Sharma, Bindukumar, S. Mukherji, S. Chakrabarti, B.S. Tomar, A. Goswami,
G.K. Gubbi, S.B Monohar, A.K. Sinha and S.K. Datta,
Pramana  Journal of Physics 54 (2000) 355. 
Wide angle αt coincidence measurement in the breakup of ^{7}Li
on ^{27}Al, T. Madhusoodhanan, Samit Mandal,
M.P. Satyabatiamma, Ramani, N.G. Puttaswamy, T.S. Mudhole, A. Mandal,
D.K.Avasthi, S.K. Datta and R. Shyam,
Int. Jour. Mod. Phys 8 (1999) 347. 
Study of atransfer reaction ^{28}Si(^{7}Li, t)^{32}S,
T. Madhusoodhanan, Samit Mandal, R. Shyam, M. Rajarao, M.T. Lagare, N.G. Puttaswamy,
A.Mandal, D.K. Avasthi and S.K. Datta,
Journal of Physics G 25 (1999) 1897. 
Incomplete fusion reactions in ^{12}C+^{103}Rh at 47 MeV/nucleon,
B. Bindu Kumar, Anil Sharma, S. Mukherji, S. Chakrabarty, P.K. Pujari, B.S. Tomar,
A. Goswami, S.B Monohar and S.K. Datta,
Phys. Rev. C 59 (1999) 2923. 
Reaction mechanism leading to angular momentum saturation in the
^{28}Si+^{12}C reaction, S.K. Hui, A.K. Ganguly, C.R. Bhuniya,
T. Sur, A. Chatterji, A. Mandal and S.K. Datta,
Nucl. Phys. A 641 (1998) 21. 
Elastic scattering of ^{11}B from ^{209}Bi in the energy range
49.8 < E < 84.1 MeV, A. Shrivastava, S. Kailas, P. Singh,
A. Chatterji, A. Navin, A.M. Samant, V. Ramdevraj, S. Mandal, S.K. Datta and
D.K. Avasthi,
Nucl. Phys. A 635 (1998) 409. 
A microscopic complex potential description of elastic and inelastic cross
sections in the Coulomb nuclear interference region in ^{28}Si on
^{28}Si system, Samit Mandal, T. Madhusoodhanan, S. Roy, S. Ray,
H. Majumdar, S. Datta, V. Ramdevraj, V.K. Mittal, D. Kabiraj, S. Ghosh,
A. Tripathi, A. Mandal, D.K. Avasthi and S.K. Datta,
Nucl. Phys. A 634 (1998) 284. 
Bragg curve spectroscopy detector for ERDA studies, A. Tripathi,
S. Mandal, D. Kataria, D.K. Avasthi and S.K. Datta,
Nucl. Instr. and Meth. B 129 (1997) 423. 
Angular momentum induced deformation of ^{55}Co at 84 MeV
excitation, D.K. Agnihotri, A. Kumar, K.C. Jain, K.P. Singh, G. Singh,
I.M. Govil, D. kabiraj, D.K. Avasthi,
Phys. Lett. B 307 (1993) 283. 

Contact us:
Dr. P. Sugathan
Inter University Accelerator Centre
Aruna Asaf Ali Marg, Post Box 10502
New Delhi 110067, India
Phone: +91 11 26893955
Telefax: +91 11 26893666
Email: sugathan@iuac.res.in


