Selected Recent Publications

1. "Electron impact excitation cross section calculations of the fine-structure transitions of Mo and their applications in the diagnostics of the laser induced Mo plasma", (Indhu Suresh, P. S . N S. R. Srikar, Priti, R. K. Gangwar and R Srivastava), Plasma Sources Sci. Technol. 31,  095016 (2022) 
2.  
3. "Diagnostics of argon plasma using reliable electron impact excitation cross sections of Ar and Ar+" (N. Shukla, R. K. Gangwar and R Srivastava), Atoms 9, 10(4) , 118(2022) 
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5. “Study of electron impact elastic scattering from Kr@C₆₀ and Xe@C₆₀ using a fully relativistic approach” (D. Mahato, L. Sharma Saumyashree Baral, Subhasish Saha, Jobin Jose and R. Srivastava), Journal of Physics B: Atomic, Molecular and Optical Physics 55, 165201-19 (2022)
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7. "Diagnostic study of capacitively coupled neon rf plasma with traces of O₂/H₂ at intermediate pressure" (S S Baghel, N Sahin, Ayushi Agrawal, R K Gangwar, M Tanisli and R Srivastava), Journal of Physics D: Applied Physics 55, 295201-14 (2022) 
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9. “Two-dipole and three-dipole interaction coefficients of GROUP XII elements”, (N Shukla, H Kaur, B Arora and R Srivastava), Physica B : Physics of Condensed Matter 624, 413422-27 (2022)
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11. “Diagnostics of Ne-Ar mixture plasma using a fine-structure resolved collisional model”, (S. S Baghel, R. K. Gangwar and R. Srivastava), Contrib. Plasma Phys. 62, e202100226-39  (2022) 
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13. "Study of electron scattering from CH₄⁺, NH₃⁺, H₂O⁺, NH₄⁺  and  H₃O⁺ molecular ions with an analytic static potential approach", (D. Mahato, L. Sharma and R. Srivastava), Eur. Phys. J. D, 75, 289-304 (2021)
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15. “Study of Positron Impact Scattering from Methane and Silane Using an Analytically Obtained Static Potential with Correlation Polarization” (D. Mahato, L. Sharma, R. Srivastava), Atoms 9, 113-127(2021) 
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17. “Fully relativistic study on electron impact elastic scattering from N^q+ (q=1–3), Na⁺, Ar^q+ (q =1–3, 7–8), and Xe^q+ (q=2–6, 8)”, (D. Mahato, L. Sharma and R. Srivastava),  Int. J. Quantum Chem. 122, e26815-18 (2021)
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19. “A new approach to study electron and positron scattering from acetylene” ( D. Mahato, L. Sharma and R. Srivastava),  J. Electron Spectros. Relat. Phenomena. 252, 147118 (2021)
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21. Dispersion C₃ coefficients for physisorption of heavy ions and atoms with graphene and carbon nanotubes (H Kaur, N. Shukla, R Srivastava and B. Arora) Phys. Rev. A 104, (2021) 012806
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23. “Diagnostics of laser-produced Mg plasma through a detailed collisional radiative model with reliable electron impact fine structure excitation cross-sections and self-absorption intensity correction”, (S. Baghel, S. Gupta, R. K. Gangwar, and R. Srivastava), Plasma Sources Sci. Technol. 30, (2021) 055010
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25. "Diagnostic of Ar-CO 2 mixture plasma using a fine-structure resolved collisional radiative model" (Neelam Shukla, Reetesh Gangwar and Rajesh Srivastava), Spectrochimica Acta Part B 175 (2021) 106019
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27. "Electron-impact excitation of W40+ to W43+ ions: cross-sections and polarization" (Neelam Shukla and Rajesh Srivastava), Int. J. Mod. Phys. B 34 2050241 (2020)
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29. "An approach to study electron and positron scattering from NH3 and PH3 using the analytic static potential", (Dibyendu Mahato, Lalita Sharma and Rajesh srivastava), J. Phys. B: At. Mol. Opt. Phys. 53 225204 (2020)
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31. " Two-dipole and three-dipole dispersion coefficients for interaction of alkaline-earth-metal atoms with alkaline-earth-metal atoms and alkaline-earth-metal ions", (Neelam Shukla, Bindiya Arora, Lalita Sharma and Rajesh Srivastava), Phys. Rev. A 102, 022817 (2020)
32.  
33. "Electron impact excitation of Ge-like to Cu-like xenon ions in the extreme ultraviolet", (Swati Bharti, Lalita Sharma and Rajesh Srivastava), J. Phys. B: At. Mol. Opt. Phys. 53 165001 (2020).
34.  
35. " Detailed electron impact fine-structure excitation cross-sections of Kr+ and linear polarization of its subsequently emitted photons", (S Gupta, R K Gangwar and R Srivastava), J. Quant. Spectrosc. Radiat. Transfer 253, 106992 (2020) 
36.  
37. " Diagnostics of low-temperature neon plasma through a fine-structure resolved collisional–radiative model", (S.S. Baghel, S. Gupta, R.K. Gangwar and R. Srivastava), Plasma Sources Sci. Technol. 28, 115010 (2019).
38.  
39. "Modeling of laser produced Zn plasma with detailed electron impact fine structure excitation cross-sections", (S Gupta, R K Gangwar and R Srivastava),  Plasma Sources Sci. Technol. 28, 095009 (2019). 
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41. "Electron impact eleastic scattering from methane and silane", (D. Mahato, L. Sharma, A. D. Stauffer and R. Srivastava), Eur. Phys. J. D, 73, 189 (2019). 
42.  
43. "Application of Relativistic Coupled Cluster Theory to Elastic Scattering of Electrons from  Confined Ca Atoms", (S. Bharti, L. Sharma, B. Sahoo, P. Malkar, R. Srivastava), Journal of Physics B: Atomic, Molecular and Optical Physics 52, 185003 (2019).
44.  
45. " Electron-impact excitations of highly charged tungsten ions and polarization study of their successive photon decay", (N. Shukla, Priti, L. Sharma and R. Srivastava,),  Eur. Phys. J. D 73, 109 (2019)
46.  
47. "Collisional-radiative model of xenon plasma with calculated electron-impact finestructure excitation cross-sections", (Priti, R K Gangwar  and R Srivastava), Plasma Sources Sci. Technol.  28, 025003 (2019)
48.  
49. " Electron impact N-shell excitation of Se-like to Ga-like tungsten ions and polarization of their subsequent emissions", (N Shukla, T Das and R Srivastava), J. Quant. Spectrosc. Radiat. Transfer 222-223, 247 (2019)
50.  
51. "Diagnostics of Ar/N₂ mixture plasma with detailed electron-impact argon fine-structure excitation cross sections", (S Gupta, R K Gangwar and R Srivastava), Spectrochimica Acta Part B 149 203 (2018)
52.  
53. "Electron-impact excitation of Xe+ and polarization of its subsequent emissions", (S Gupta, L Sharma and R Srivastava),  J. Quant. Spectrosc. Radiat. Transfer 219, 7 (2018)
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67. "Collisional radiative model for Ar-O2 mixture plasma with fully relativistic fine structure cross sections", (Priti, R K Gangwar  and R Srivastava), Physics of Plasmas 25, (2018) 04351
68.  
69.  "Electron-impact coherence parameters for 4¹P₁ excitation of zinc", (M Piwiński, Ł Kłosowski, S Chwirot, D V Fursa, I Bray , T Das, and R Srivastava), J. Phys. B: At. Mol. Opt. Phys. 51 (2018) 085002 
70.  
71.  "Application of Relativistic Coupled-cluster Theory to Electron Impact Excitation of Mg⁺ in the Plasma Environment ", (L Sharma, B K Sahoo, P Malkar, and R Srivastava), Eur. Phys. J. D., 72, 10 (2018)  
72.  
73. “Propagation of  Positive Plasma Surface Streamers in Atmospheric Pressure Mixtures of Argon and Methane”, (P M V, Stefani  F, Bengtson  R D, Dipti, Srivastava  R and Raja L),  IEEE Transaction on Plasma Science 45, 1776 (2017)
74.  
75.  "Study of electron excitation of Rb-like to Br-like tungsten ionsand polarization of their photon emission", (Priti, Sharma L and Srivastava R), Eur. Phys. J. D., 71, 100 (2017)  
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77.  " Electron impact excitation of Tin ", (Sharma L, Bharti S and Srivastava R), Eur. Phys. J. D., 71, 121 (2017)  
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79. "Calculation of fully relativistic cross sections for electron excitation of cesium atom and its application to the diagnostics of hydrogen-cesium plasma", (Priti, Dipti, Gangwar R K and Srivastava R, ). J. Quant. Spectrosc. Radiat. Transf.  187,426 (2017)
80.  
81. "LXCat:  an open-access, web-based platform for data needed for modeling low temperature plasmas", (Pitchford L. C. and R Srivastava  et al ), Plasma Processes and Polymers “ 14, 1600098 (2017)
82. “Spectroscopic diagnostic of low pressure inductively coupled Kr plasma using a collisional radiative model with fully relativistic cross-sections”, (Gangwar R K, Dipti, Stafford L and Srivastava R), Plasma Sources Sci. Technol.  25, 035025 (2016)
83.  “Electron impact excitation rate-coefficients and polarization of subsequent emission for Ar+ ion”, (Dipti and Srivastava R), J. Quant. Spectrosc. Radiat. Transfer 176, 12 (2016).
84.  "Electron Impact Excitation of Fe-like Tungsten Ion", (Priti, Dipti, Sharma L and Srivastava R),Journal of Atomic, Molecular, Condensate & Nano Physics 3, 89 (2016)
85. ‘Fully Relativistic Electron Impact Excitation Cross-Section and Polarization for Tungsten Ions’,(Priti, Dipti and L. Sharma and R. Srivastava) Atoms, 3 53-75 (2015)
86. ‘Electron impact excitation and polarization studies of Fe-like W⁴⁸⁺ to Al-like W⁶¹⁺ ions’,(Dipti, T. Das, L. Sharma and R. Srivastava) Canadian Journal of Physics, 93 1-10 (2015)
87. ‘Polarization correlations for electron-impact excitation of neon’, (L. Hargreaves, R. Wright, M. A. Khakoo, O. Zatsarinny, K. Bartschat , Dipti, R. Srivastava and A. D. Stauffer) Journal of Physics B: Atomic, Molecular and Optical Physics, 48 18 (2015)
88. " A method to obtain static potentials for electron-molecule scattering”, (T Das, A D Stauffer and R Srivastava) Eur. Phys. J. D. 68(2014) 102.
89. s 2017)
90. “Electron impact excitation from the initially excited cadmium atom”, (T Das, L Sharma, R Srivastava and A D Stauffer), Int. J. Mass. Spec. 362 (2014) 9
91. “Stokes parameters for the electron-impact excitation of the 4¹P₁ state of zinc atom”, (T Das, Dipti and R Srivastava),  Phys. Letters A 378 (2014) 641
92. "Collisional-radiative model for non-Maxwellian inductively coupled argon plasma using  detailed fine structure relativistic distorted wave cross-sections", (Dipti, R. K. Gangwar, R. Srivastava and A. D. Stauffer), European Journal of Physics D 67 (2013) 40244
93. “Static potentials for electron-molecule scattering: the case of water”, (A Stauffer, T Das, R Srivastava), Bulletin of American Physical Society 58, (2013) 69
94. "Collisional-radiative model for non-Maxwellian argon plasmas", (A D Stauffer, Dipti, R K Gangwar and R Srivastava), Bulletin of American Physical Society 58, (2013) 18
95. J"Differential cross sections and electron impact coherence parameters for elastic electron scattering from laser-excited ¹³⁸Ba", (D Hein, P W Zetner, D Fursa, T Das and R Srivastava), J. Phys. B: At. Mol. Opt. Phys. 45 (2012) 115202
96. Electron impact excitation of the M-shell electrons from Zn-like through Co-like tungsten ions",(T Das, Lalita Sharma and Rajesh Srivastava), Phys. Scr., 86 (2012) 035301
97. "Electron-impact excitation of zinc and ytterbium atoms", (T. Das, L. Sharma, R. Srivastava and A. D. Stauffer), Phys. Rev. A, 86 (2012) 022710
98. "Electron excitation of 4 ¹P₁ state of a zinc atom" (Mariusz Piwiski, ?ukasz Kosowski, Dariusz Dziczek, Stanis?aw Chwirot, T Das, R. Srivastava, A. D. Stauffer, C. J. Bostock, Dmitry V. Fursa, and Igor Bray),  Phys. Rev. A 86 (2012) 052706
99. "A theoretical examination of the GOS method for normalizing relative cross section data - the case of indium", (T Das, R. Srivastava and A. D. Stauffer), Journal of Physics: Conference series, 388 (2012) 042024
100. "CR model for argon plasma using reliable excitation cross-sections", (R. K. Gangwar, L. Sharma, R. Srivastava and A. D Stauffer), Journal of Physics: Conference series, 388 (2012) 042013
101. "Electron impact excitation of rubidium", (B. Predojevic, V. Pejcev, D. Sevic, S. Lekic, R. Srivastava, A. Stauffer, B. P. Marinkovic),Journal of Physics: Conference series, 388 (2012) 042022
102. "Electron impact excitation of the resonance transition 5p²P_1/2 - 6s²S_1/2 in indium atoms at small scattering angles", (T. Das, R. Srivastava and A. D. Stauffer), Physics Letters A 375 (2011) 568
103. "Excitation of the 5p⁵7p levels of xenon by electron impact", (L. Sharma, R. Srivastava and A. D. Stauffer), Eur. Phys. J. D. 62 (2011) 10644
104. "Electron impact coherence parameters for electron-impact excitation of laser-ecited 174Yb (...6s6p ³P₁)", (J. D. Hein, S. Kidwai, P. W. zetner, C. Bostock, D. V. Fursa, I. Bray, L. Sharma, R. Srivastava, and A. D. Stauffer), J. Phys. B: At. Mol. Opt.Phys. 44 (2011) 075201
105. "Differential cross sections for electron-impact excitation of laser-excited 174Yb (...6s6p ³P₁)", (J. D. Hein, S. Kidwai, P. W. zetner, C. Bostock, D. V. Fursa, I. Bray, L. Sharma, R. Srivastava, and A. D. Stauffer), J. Phys. B: At. Mol. Opt. Phys. 44 (2011) 015202
106. "Unexpected effects in spin-polarized electron-impact excitation of the (3d¹⁰4s5s) ³S₁ state in zinc", (L. Pravica, J. F. Williams, D. Cvejanovic, S. Samarin, K. Bartschat, O. Zatsarinny, A. D. Stauffer, and R. Srivastava), Phys. Rev. A 83 (2011) 040701.
107. "Electron-impact excitation of singly charged metal ions", (L. Sharma, A. Surzhykov, R. Srivastava, and S. Fritzsche), Phys. Rev. A 83, (2011) 062701.
108. "Angle-differential Stokes parameters for spin-polarized electron-impact excitation of the Hg 6s6p ³P₁ state at 25-eV scattering energy", (F. Juettemann, G. F. Hanne, O. Zatsarinny, K. Bartschat, R. Srivastava, R. K. Gangwar, and A. D. Stauffer) Phys.Rev. A 81 (2010) 012705
109. "Electron impact excitation of argon: cross sections of interest in plasma modeling", (R. K.Gangwar, L. Sharma, R. Srivastava and A. D. Stauffer), Phys Rev A 81 (2010) 052707
110. "Electron impact excitation of Krypton: cross sections of interest in plasma modeling", (R. K.Gangwar, L. Sharma, R. Srivastava and A. D. Stauffer), Phys. Rev. A 82 (2010) 032710
111. "Elastic Scattering of Electrons from Rb, Cs and Fr Atoms", (R. K.Gangwar, A. N. Tripathi, L. Sharma, and R. Srivastava), J. Phys B 43 (2010) 085205
112. "Near-infrared collisional radiative model for Xe plasma electrostatic thrusters: the role of metastable atoms", (Rainer A Dressler, Yu-hui Chiu, Oleg Zatsarinny, Klaus Bartschat, Rajesh Srivastava, and Lalita Sharma) J. Phys. D, 42 (2009) 185203
113. "Excitation of the 6 ^1;3P₁ states of mercury by spin-resolved electron impact", (Rajesh Srivastava, R. K. Gangwar, and A. D. Stau er)Phys. Rev. A 80 (2009) 022718
114. "Spin-asymmetry function for elastic electron scattering from lead atoms in the energy range 11-14 eV", (V. Hamelbeck, G. F. Hanne, O. Zatsarinny, K. Bartschat, R. K. Gangwar, and R. Srivastava) Phys. Rev. A 80 (2009) 062711.
115. "Electron impact excitation of the 5p⁵7p levels of xenon from 5p⁵6s metastable states", (Lalita Sharma, Rajesh Srivastava and A.D. Stauffer) Journal of Physics Conference Series, 185 (2009) 012042
116. "Electron excitation of the 3s4s ¹S₀ and 3s4p ¹P₁ states of magnesium", (L. Sharma, R. Srivastava and A.D. Stauffer) Phys Rev A 78 (2008) 014701
117. "Elastic electron scattering by a Pb atom", (S. D. Toši?, M. S. Rabasovi?, D. Ševi?, V. Pej?ev, D. M. Filipovi?, Lalita Sharma, A. N. Tripathi, Rajesh Srivastava, and B. P. Marinkovi?), Phys Rev A 77 (2008) 012725
118. "Electron excitation of the 4s4p ³P metastable state of calcium, (Lalita Sharma, Rajesh Srivastava and A.D. Stauffer), Journal of Physics Conference Series 80 (2007) 12020
119. "Excitation of the metastable states of argon", (Lalita Sharma, Rajesh Srivastava and A. D. Stauffer), Journal of Physics Conference Series 80 (2007) 12019
120. "Electron Impact Excitation of the 6p7s ³P₁ State of the Pb Atom at Small Scattering Angles", (S. Milisavljevi?, M. Rabasovi?, D. Ševi?, V. Pej?ev, D. M. Filipovi?, Lalita Sharma, Rajesh Srivastava, A. D. Stauffer and B. P. Marinkovi?), Phys. Rev. A 75 (2007) 052713
121. "Excitation of the 6p7s ³P_0;1 states of Pb atoms by electron impact: Differential and integrated cross sections", (S. Milisavljevi?, M. S. Rabasovi?, D. Ševi?, V. Pej?ev, D. M. Filipovi?, Lalita Sharma, Rajesh Srivastava, A. D. Stauffer, and B. P. Marinkovi?),Phys. Rev. A 76 (2007) 022714
122. “Excitation of the 3p⁵5p levels of argon from the 3p⁵4s metastable states", (Lalita Sharma, Rajesh Srivastava and A.D. Stauffer), Phys. Rev A 76 (2007) 024701
123. "Excitation of atomic oxygen by electron impact", (Lalita Sharma, Rajesh Srivastava and A.D. Stauffer), J. Phys. B: At. Mol. Opt. Phys. 40 (2007) 3025
124. "Excitation of the 4¹P₁ state of calcium by electron impact", (S. Kawazoe, T. Kai, R. K. Chauhan, R. Srivastava and S. Nakazaki), J. Phys. B: At. Mol. Opt. Phys., 39 (2006) 493
125. "Electron impact excitation of the 3s3p ¹P₁ state of magnesium: Electron scattering at small scattering", (D. M. Filipovi?, B. Predojevi?, D. Ševi?, V. Pej?ev, B. P. Marinkovi?, R. Srivastava and A. D. Stauffer), Int. J. Mass Spectrom. 251 (2006) 66
126. "Coincidence study of excitation of cadmium atoms by electron impact", (M Piwinski, D Dziczek, L Klosowski, R Srivastava and S Chwirot), J. Phys. B: At. Mol. Opt. Phys. 39 (2006) 1945
127. "Excitation of the metastable states of the noble gases", (R. Srivastava, A. D. Stauffer and Lalita Sharma), Phys. Rev. A 74 (2006) 012715
128. "(e, e gamma)-coincidence studies to determine spin-resolved Stokes parameters of the 185 nm emission line in mercury", (G Aussendorf, F Juettemann, K Muktavat, L Sharma, R Srivastava, A D Stauffer, K Bartschat, D V Fursa, I Bray and G F Hanne), J. Phys. B: At. Mol. Opt. Phys. 39 (2006) 2403
129. "Electron scattering by magnesium: excitation of the 3s3p ¹P₁ state", (D M Filipovi?, B Predojevi?, V Pej?ev, D Ševi?, B P Marinkovi?, Rajesh Srivastava and A D Stauffer), J. Phys. B: At. Mol. Opt. Phys. 39 (2006) 2583
130.  "Total polarization of the 185 nm emission line of mercury excited by electron impact", (G Aussendorf, F Juettemann, K Muktavat, L Sharma, R Srivastava, A D Stauffer, K Bartschat, DV Fursa, I Bray and G F Hanne), J. Phys. B: At. Mol. Opt. Phys. 39 (2006) 4435
131. "Coplanar doubly symmetric (e,2e) process on sodium and potassium" (M. K. Srivastava, Raj Kumar Chauhan and R. Srivastava), Phys. Rev. A 74 (2006) 064701
132. "Study of electron impact excitation of atoms through lasers" (R. Srivastava and S. Saxena), Radiation Physics and Chemistry 75 (2006) 2136

1. "Atomic and Molecular Physics Introduction to Advanced Topics" Editors Rajesh Srivastava and Rakesh Choubisa, Narosa Publication House (2012)

2. "Recent Advances in Atomic and Molecular Physics" Editor Rajesh Srivastava, Phoenix Publishing House Pvt Ltd. (2001