Research Publications

Total Papers - 102

2018

  1. Dewangan, Lokesh Kumar, Baug, T., Ojha, D. K., and Ghosh, S. K., 2018, Investigating inner and large-scale physical environments of IRAS 17008-4040 and IRAS 17009-4042 toward l = 345.5 deg, b = 0.3 deg The Astrophysical Journal, 2018, 869, 30
  2. Dewangan, Lokesh Kumar, Dhanya, J. S., Ojha, D. K., and Zinchenko, I., 2018, The study of a system of H II regions toward l = 24.8 deg, b = 0.1 deg at the Galactic bar - Norma arm interface The Astrophysical Journal
  3. Shivangi Gupta, Sachindra Naik, Gaurava K. Jaisawal and Prahlad Epili, 2018, Spectral and timing studies of 2S 1417-624 during a giant outburst MNRAS, 479, 5612
  4. Navpreet Kaur and Kiran S Baliyan, 2018, CTA 102 in exceptionally high state during 2016-17 Astronomy & Astrophysics
  5. Dewangan, Lokesh Kumar, Baug, T., Ojha, D. K., Zinchenko, I., and Luna, A., 2018, Filamentary Structures and Star Formation Activity in the Sites S234, V582, and IRAS 05231+3512 The Astrophysical Journal, 2018, 864, 549
  6. Veeresh Singh, Hum Chand, 2018, Investigating kpc-scale radio emission properties of narrow-line Seyfert 1 galaxies MNRAS
  7. Susanta Kumar Bisoi, H.S. Sawant, P. Janardhan, Y. Yan, L. Chen, Arun Kumar Awasthi, Shweta Srivastava and G. Gao, 2018, Decimetric Emission 500n Away from a Flaring Site: Possible Scenarios from GMRT Solar Radio Observations THE ASTROPHYSICAL JOURNAL, 862:65 (15PP)
  8. Dewangan, Lokesh Kumar, Ojha, D. K., Zinchenko, I., and Baug, T., 2018, Cloud-Cloud collision induced star formation in IRAS 18223-1243 The Astrophysical Journal, 2018, 861, 19
  9. Gaurava K. Jaisawal, Sachindra Naik, Shivangi Gupta, Jerome Chenevez and Prahlad Epili, 2018, A curious case of the accretion-powered X-ray pulsar GX 1+4 MNRAS
  10. Fouqué, Pascal; Moutou, Claire; Malo, Lison; Martioli, Eder; Lim, Olivia; Rajpurohit, Arvind; Artigau, Etienne; Delfosse, Xavier; Donati, Jean-François; Forveille, Thierry; Morin, Julien; Allard, France; Delage, Raphaël; Doyon, René; Hébrard, Elodie; Neves, Vasco, 2018, SPIRou Input Catalogue: global properties of 440 M dwarfs observed with ESPaDOnS at CFHT MNRAS
  11. Dewangan, Lokesh Kumar, Devaraj, R., and Ojha, D. K., 2018, The Embedded Ring-like Feature and Star Formation Activities in G35.673-00.847 The Astrophysical Journal, 2018, 854, 106
  12. Rajpurohit, A. S.; Allard, F.; Teixeira, G. D. C.; Homeier, D.; Rajpurohit, S.; Mousis, O., 2018, Photospheric properties and fundamental parameters of M dwarfs A&A
  13. Baug, T., Dewangan, Lokesh Kumar, Ojha, D. K., Tachihara, Kengo, Pandey, A. K., Sharma, Saurabh, Tamura, M., Ninan, J. P., and Ghosh, S. K., 2018, Star Formation in the Sh 2-53 Region Influenced by Accreting Molecular Filaments The Astrophysical Journal, 2018, 852, 119
  14. Gaurava K. Jaisawal, Sachindra Naik, Shivangi Gupta, Jerome Chenevez and Prahlad Epili, 2018, A curious case of the accretion-powered X-ray pulsar GX 1+4 MNRAS, 478, 448 (2018)
  15. Ashok K. Singal , 2018, Erratum: Reply to comment on Poynting flux in the neighbourhood of a point charge in arbitrary motion and the radiative power losses Eur. J. Phys., 39, 039601 (2018)
  16. Gaurava K. Jaisawal, Sachindra Naik, Jérôme Chenevez, 2018, Understanding the spectral and timing behaviour of a newly discovered transient X-ray pulsar Swift J0243.6+6124 MNRAS, 474, 4432 (2018)
  17. Main Pal and Sachindra Naik, 2018, Correlated X-ray/UV/optical emission and short-term variability in a Seyfert 1 galaxy NGC 4593 MNRAS, 474, 5351 (2018)
  18. Ashok K. Singal, 2018, Disparities of Larmors/Lienards formulations with special relativity and energy-momentum conservation J. Phys. Commn. (letter), 2, 031002 (2018)
  19. Main Pal, G. C. Dewangan, A. K. Kembhavi, R. Misra and Sachindra Naik, 2018, Complex optical/UV and X-ray variability of the Seyfert 1 galaxy 1H 0419-577 MNRAS, 473, 3584 (2018)
  20. Ashok K. Singal, 2018, Reply to comment on Poynting flux in the neighbourhood of a point charge in arbitrary motion and the radiative power losses Eur. J. Phys., 39, 018002 (2018)
  21. Ashok K. Singal , 2018, Motion of a rod pushed at one point in a weightless environment in space Phys. Education, 34, No. 1, 3 (2018)

2018

  1. Guruprasad Kadam, Swapnali Pawar, Hiranmaya Mishra, 2018, Estimating transport coefficients of interacting pion gas with K-matrix cross sections J.Phys. G46 (2019) no.1, 015102
  2. Bharti Kindra, Namit Mahajan, 2018, $\overline{B}_s\rightarrow K^{\ast}\ell\ell$ and $\overline{B}\rightarrow \rho\ell\ell$ in the standard model Physical Review D
  3. Bhavesh Chauhan, Subhendra Mohanty (Ahmedabad, Phys. Res. Lab & Indian Inst. Tech., Gandhinagar), 2018, Signature of light sterile neutrinos at IceCube PHYSICAL REVIEW D
  4. Subhendra Mohanty, Soumya Sadhukhan (Ahmedabad, Phys. Res. Lab), 2018, Explanation of IceCube spectrum with ν → 3ν neutrino splitting in a ν2HDM model JHEP
  5. Subhendra Mohanty, Sampurn Anand, Prakrut Chaubal, Arindam Mazumdar (Ahmedabad, Phys. Res. Lab), Priyank Parashari (Ahmedabad, Phys. Res. Lab & Indian Inst. Tech., Gandhinagar), 2018, Sigma-8 Discrepancy and its solution Journal of Astrophysics and Astronomy
  6. Bhavesh Chauhan, 2018, Sub-MeV self-interacting dark matter Phys. Rev. D 97, 123017
  7. P. K. Srivastava, O. S. K. Chaturvedi, Lata Thakur, 2018, Heavy quarkonia in a potential model: binding energy, decay width, and survival probability Eur. Phys. J. C 78 (2018) no.6,440
  8. Balbeer Singh, Lata Thakur, Hiranmaya Mishra, 2018, Heavy quark complex potential in a strongly magnetized hot QGP medium Phys.Rev. D97 (2018) 096011
  9. Bhavesh Chauhan (Ahmedabad, Phys. Res. Lab & Indian Inst. Tech., Gandhinagar), Subhendra Mohanty (Ahmedabad, Phys. Res. Lab), 2018, Constraints on Leptophilic Light Dark Matter from Internal Heat Flux of Earth Springer Proc.Phys.
  10. Bhavesh Chauhan, Bharti Kindra, and Ashish Narang, 2018, Discrepancies in simultaneous explanation of flavor anomalies and IceCube PeV events using leptoquarks Phys. Rev. D 97, 095007
  11. G. Lambiase, S. Mohanty, An. Stabile , 2018, PeV IceCube signals and Dark Matter relic abundance in modified cosmologies Eur.Phys.J. C78 (2018) no.4, 350
  12. Soumya Jana, Girish Kumar Chakravarty, and Subhendra Mohanty, 2018, Constraints on Born-Infeld gravity from the speed of gravitational waves after GW170817 and GRB 170817A Phys. Rev. D 97, 084011 (2018)
  13. Soumya Jana, Girish Kumar Chakravarty, Subhendra Mohanty , 2018, Constraints on Born-Infeld gravity from the speed of gravitational waves after GW170817 and GRB 170817A Phys.Rev. D97 (2018) no.8, 084011
  14. Partha Konar, Tanmoy Mondal, Abhaya Kumar Swain, 2018, Constraining slepton and chargino through compressed top squark search Journal of High Energy Physics (JHEP) 04 (2018) 024
  15. Najimuddin Khan, 2018, Neutrino mass and the Higgs portal dark matter in the ESSFSM Adv.High Energy Phys. 2018 (2018) 4809682
  16. M.M. Devi , A. Dighe , D. Indumathi , S.M. Lakshmi , 2018, Simulation studies of reconstruction of hadron shower direction in INO ICAL detector JINST 13 (2018) no.03, C03006
  17. Sandhya Choubey , Srubabati Goswami , Chandan Gupta, S.M. Lakshmi, Tarak Thakore, 2018, Sensitivity to neutrino decay with atmospheric neutrinos at the INO-ICAL detector Phys.Rev. D97 (2018) no.3, 033005 
  18. Richa Arya , Arnab Dasgupta, Gaurav Goswami, Jayanti Prasad , Raghavan Rangarajan, 2018, Revisiting CMB constraints on warm inflation  JCAP 1802 (2018) no.02, 043 
  19. A. Atrey, Jitesh R. Bhatt and A. Mishra, 2018, Viscous self interacting dark matter and cosmic acceleration  JCAP (02) 024 (2018)
  20. B. Ananthanarayan, S.D. Rindani, 2018, Inclusive spin-momentum analysis and new physics at a polarized electon-positron collider European Physical Journal C 78 (2018) 125
  21. Avdhesh Kumar, M. Yusuf Jamal, Vinod Chandra and Jitesh Bhatt, 2018, Collective excitations of a hot anisotropic QCD medium with the Bhatnagar-Gross-Krook collisional kernel within an effective description Phy. Rev. D97,034007 (2018) DOI: 10.1103/PhysRevD.97.034007
  22. Sandhya Choubey , Srubabati Goswami , Dipyaman Pramanik, 2018, A study of invisible neutrino decay at DUNE and its effects on θ23 measurement JHEP 1802 (2018) 055
  23. Frank F. Deppisch , Chandan Hati , Sudhanwa Patra, Prativa Pritimita , Utpal Sarkar, 2018, Neutrinoless double beta decay in left-right symmetric models with a universal seesaw mechanism Published in Phys.Rev. D97 (2018) no.3, 035005
  24. Arindam Das, Partha Konar, Arun Thalapillil , 2018, Jet substructure shedding light on heavy Majorana neutrinos at the LHC Journal of High Energy Physics (JHEP) 02 (2018) 083 (23 pages)
  25. V.K. B. Kota, N.D. Chavda, 2018, Embedded random matrix ensembles from nuclear structure and their recent applications Int.J.Mod.Phys. E27 (2018) no.01, 1830001
  26. Hiranmaya Mishra, Aman Abhishek, Sabyasachi Ghosh., 2018, Transport coefficients in Polyakov loop quark meson coupling model: a quasiparticle approach  PoS CPOD2017 (2018) 080
  27. Aman Abhishek, Hiranmaya Mishra, and Sabyasachi Ghosh, 2018, Transport coefficients in the Polyakov quark meson coupling model: A relaxation time approximation Phys. Rev. D 97, 014005
  28. M. Azam, Jitesh R. Bhatt and M. Sami, 2018, Many body aspects of gravity in compact stars Physica Scripta 93,  025001 (2018)

2018

  1. Venkatesh Chinni, Sunil Kumar SIngh, Ravi Bhushan, R Rengarajan, VVSS Sarma, 2018, Spatial variability in dissolved iron concentrations in the marginal and open waters of the Indian Ocean Marine Chemistry
  2. P. Kiran Kumar, Arvind Singh, R. Ramesh, 2018, Controls on δ18O, δD and δ18O–salinity relationship in the northern Indian Ocean Marine Chemistry
  3. Laskar AH, Bhattacharya SK, Rao DK, Jani RA, Gandhi N., 2018, Seasonal variation in stable isotope compositions of waters from a Himalayan river: Estimation of glacier melt contribution Hydrological Processes
  4. Sanjeev Kumar., P.S. Bhavya, R. Ramesh, G.V.M. Gupta, Fidel Chiriboga, Arvind Singh, Indrani Karunasagar, Ashwin Rai, Ann-Sofi Rehnstam-Holm, Lars Edler and Anna Godhe , 2018, Nitrogen uptake potential under different temperature-salinity conditions: Implications for nitrogen cycling under climate change scenarios Marine Environmental Research
  5. George, B.V., Ray, J.S., Shukla, A.D., Chatterjee, A., Awasthi N., and Laskar, A.H.,, 2018, Stratigraphy and geochemistry of the Balwan Limestone Vindhyan Supergroup, India: Evidence for the bitter Springs δ13C anomaly Precambrian Research, v. 313, p. 18-30.
  6. Anil Patel and Neeraj Rastogi, 2018, Seasonal variability in chemical composition and oxidative potential of ambient aerosol over a high altitude site in western India Science of the Total Environment
  7. Lekshmy, P. R., M. Midhun, and R. Ramesh, 2018, Influence of stratiform clouds on δD and δ18O of monsoon water vapour and rain at two tropical coastal stations Journal of Hydrology
  8. Park, Ji-Hyung., Nayna, O.K., Begum, M.S., Chea, E., Hartmann, J., Keil, R.J., Sanjeev Kumar., Lu, X., Ran, L., Richey, J.E., Sarma, V.V.S.S.,Tareq, S., Xuan, D. T., and Yu, R.,, 2018, Anthropogenic perturbations to carbon fluxes in Asian river systems Concepts, emerging trends, and research challenges Biogeosciences, v.15, p. 3049-3069
  9. M. Midhun, P. R. Lekshmy, R. Ramesh, Kei Yoshimura, K. K. Sandeep, Samresh Kumar, Rajiv Sinha, Ashutosh Singh, Shalivahan Srivastava, 2018, The effect of monsoon circulation on the stable isotopic composition of rainfall Journal of Geophysical Research: Atmospheres
  10. P. Kiran Kumar, Shraddha T. Band, R. Ramesh, Neeraj Awasthi, 2018, Monsoon variability and upper ocean stratification during the last ∼66 ka over the Andaman Sea: Inferences from the δ18O records of planktonic foraminifera Quaternary International
  11. Band, S., Yadava, M. G., Lone, M. A., Shen, C. -., Sree, K., & Ramesh, R., 2018,  High-resolution mid-holocene indian summer monsoon recorded in a stalagmite from the kotumsar cave, central india Quaternary International
  12. Mukherjee, R., Sanjeev K., and Muduli, P. R., 2018, Spatial variation of nitrogen uptake rates in the largest brackish water lagoon of Asia (Chilika, India) Estuarine, Coastal and Shelf Science
  13. Subha Anand, S., Rengarajan, R., & Sarma, V. V. S. S. , 2018, 234 Th based carbon export flux along the Indian GEOTRACES GI02 section in the Arabian Sea and the Indian Ocean Global Biogeochemical Cycles
  14. Bhavya P.S., Sanjeev Kumar, G.V.M. Gupta, K.V. Sudharma, V. Sudheesh, 2018, Spatio-temporal variation in Delta-13-CDIC of a tropical eutrophic estuary (Cochin estuary, India) and adjacent Arabian Sea Continental Shelf Research, 153, 75–85.
  15. Patel, A. and Rastogi, N, 2018, Oxidative potential of ambient fine aerosol over a semi-urban site in the Indo-Gangetic Plain Atmospheric Environment, 175, 127-134.
  16. Shamjad, P. M., Satish, R. V., Thamban, N. M., Rastogi, N., and Tripathi, S. N., 2018, Absorbing Refractive Index and Direct Radiative Forcing of Atmospheric Brown Carbon Over Gangetic Plain ACS Earth and Space Chemistry, 2, 31-37.
  17. Akhilesh, K., Pappu, S., Rajapara, H. M., Gunnell, Y., Shukla, A. D., & Singhvi, A. K. , 2018, Early Middle Palaeolithic culture in India around 385–172 ka reframes Out of Africa models Nature, 554(7690), 97-101.

2018

  1. A. Grumpe, C. Wöhler, D. Rommel, M. Bhatt and U. Mall, 2018, Elemental and topographic mapping of lava flow structures in Mare Serenitatis on the Moon Planetary Remote Sensing and Mapping, CRC Press, ISBN 9781138584150 - CAT# K376961
  2. Kuljeet K. Marhas and Piyush Sharda, 2018, Transition Elements in Supernova Presolar Grains: Condensation versus Implantation The Astrophysical Journal
  3. Vrinda Mukundan and Anil Bhardwaj, 2018, A Model for Negative Ion Chemistry in Titan's Ionosphere Astrophysical Journal, 856:168 (11pp)
  4. Megha Bhatt, Christian Wohler, Deepak Dhingra, Guneshwar Thangjam, Daniela Rommel, Urs Mall, Anil Bhardwaj, Arne Grumpe, 2018, Compositional studies of Mare Moscoviense: New perspectives from Chandrayaan-1 VIS-NIR data Icarus, 303, 149-165
  5. Sanjeev K. Mishra and K. Durga Prasad, 2018, Numerical Evaluation of surface modifications at landing site due to spacecraft (soft) landing in the Moon Planetary and Space Science
  6. Neeraj Srivastava, 2018, Young volcanism on the Moon Encyclopedia of Lunar Science, Springer, ISBN: 978-3-319¬05546-6, doi:10.1007/978-3-319-05546-6_30-1
  7. Rishitosh K. Sinha, Vijayan S., Anil D. Shukla, Priyabrata Das, Falguni Bhattacharya, 2018, Gullies and Debris-flows in Ladakh Himalaya, India: a potential Martian analogue Journal of Geological Society, London, Special Publications DOI: https://doi.org/10.1144/SP467.9
  8. Ramakant R. Mahajan, Laridhi Ouazaa Nejia , Dwijesh Ray and Sekhar Naik, 2018, Noble gases, nitrogen, cosmic ray exposure history and mineralogy of Beni M’hira (L6) chondrite Planetary and Space Science
  9. Vrinda Mukundan and Anil Bhardwaj, 2018, Dayside ionosphere of Titan: Impact on calculated plasma densities due to variations in the model parameters Icarus, 299, 222–239

2018

  1. G Sindhuja, Nandita Srivastava, A M Veronig, W Pötzi;, 2018, Study of reconnection rates and light curves in solar flares from low and mid chromosphere Monthly Notices of the Royal Astronomical Society, Volume 482, Issue 3, 3744–3756
  2. A Prasad, R Bhattacharyya, Qiang Hu, Sanjay Kumar, Sushree S Nayak, 2018, A Magnetohydrodynamic Simulation of Magnetic Null-point Reconnections in NOAA AR 12192, Initiated with an Extrapolated Non-force-free Field Astrophysical Journal
  3. Jie Zhang, Xochitl Blanco-Cano, Nariaki Nitta, Nandita Srivastava and Cristina H. Mandrini, 2018, Editorial: Earth-affecting Solar Transients Solar Physics (2018), 293: 80
  4. Ranadeep Sarkar and Nandita Srivastava, 2018, A Comparative Study of the Eruptive and Non-eruptive Flares Produced by the Largest Active Region of Solar Cycle 24 Solar Physics (2018), 293: 16
  5. Nandita Srivastava, Wageesh Mishra and D. Chakrabarty, 2018, Interplanetary and Geomagnetic Consequences of Interacting CMEs of 13 – 14 June 2012 Solar Physics (2018), 293: 5

2018

  1. Ravindra P. Singh and Duggirala Pallamraju, 2018, Mesospheric Temperature Inversions Observed in OH and O2 Rotational Temperatures From Mount Abu (24.6°N, 72.8°E), India Journal of Geophysical Research: Space Physics,v.123,p.1-12
  2. Rajesh T. A. and S. Ramachandran, 2018, Black carbon aerosols over urban and high altitude remote regions: Characteristics and radiative implications Atmospheric Environment
  3. A. Guharay, P.P. Batista, R.A. Buriti, N.J. Schuch, 2018, On the variability of the quarter-diurnal tide in the MLT over Brazilian low-latitude stations Earth, Planets and Space
  4.  Sharma, S., Kumar, P., Vaishnav, R., Jethva, C., and Bencherif, H.,, 2018, Evaluation of Inter-Hemispheric Characteristics of the Tropopause–Stratopause–Mesopause Over Sub-Tropical Regions Pure Appl. Geophys., v. 175, p. 1123–1137.
  5. S. Ramachandran, 2018, Atmospheric Aerosols: Characteristics and Radiative Effects, CRC Press, Taylor and Francis Group, USA, 294 pages.
  6. Bhatt, H., Sharma, S., Trivedi, R., and Vats, H. O., 2018, Variability of fractal dimension of solar radio flux Mon. Not. R. Astron. Soc.,
  7. S. Ramachandran, 2018, Aerosols and Climate Change: Present Understanding, Challenges and Future Outlook Land-Atmospheric Research Applications in South and Southeast Asia, Springer, Chapter 17, 341-378.
  8. S. H. Arun, Som Kumar Sharma, Sasmita Chaurasia, Rajesh Vaishnav & Raj Kumar, 2018, Fog/low clouds detection over the Delhi Earth Station using the Ceilometer and the INSAT-3D/3DR satellite data International Journal of Remote Sensing
  9. Kuldeep Pandey, R. Sekar, B. G. Anandarao, S. P. Gupta, D. Chakrabarty, 2018, On the Occurrence of Afternoon Counter Electrojet Over Indian Longitudes During June Solstice in Solar Minimum JGR: Space Physics, 2018 (DOI: 10.1002/2017JA024725)
  10. Deepak Kumar Karan, Duggirala Pallamraju, 2018, Effect of geomagnetic storms on the daytime low-latitude thermospheric wave dynamics Journal of Atmospheric and Solar-Terrestrial Physics
  11. T.A. Rajesh, S. Ramachandran, 2018, Black carbon aerosol mass concentration, absorption and single scattering albedo from single and dual spot aethalometers: Radiative implications Journal of Aerosol Science 119 (2018) 77–90
  12. Sharma, S., Kumar, P., Vaishnav, R., Shukla, K. K., and Phanikumar, D. V., , 2018, Analysis of total column ozone, water vapour and aerosol optical thickness over Ahmedabad, India Meteorol. Appl., v. 25, p. 33–39.

2018

  1. M B Dhanya, Anil Bhardwaj, Abhinaw Alok, Yoshifumi Futaana, Stas Barabash, Martin Wieser, Mats Holmström, and Peter Wurz, 2018, First observation of transport of solar wind protons scattered from magnetic anomalies into the near lunar wake: Observations by SARA/Chandrayaan-1 Geophysical Research Letters
  2. Smitha V. Thampi, C. Krishnaprasad, Anil Bhardwaj, Yuni Lee, R. K. Choudhary, T. K. Pant, 2018, MAVEN Observations of the Response of Martian Ionosphere to the Interplanetary Coronal Mass Ejections of March 2015 Journal of Geophysical Research: Space Physics

2018

  1. Raghwinder S. Grewal, Anirban Ghosh, and G. K. Samanta , 2018, Simultaneous generation of high-power, ultrafast 1D and 2D Airy beams and their frequency-doubling characteristics Optics Letters
  2. Varun Sharma, S. Chaitanya Kumar, G. K. Samanta, and M. Ebrahim-Zadeh, 2018, Orbital angular momentum exchange in a picosecond optical parametric oscillator Optics Letters
  3. A. Srinivasa Rao, and G. K. Samanta, 2018, On-axis intensity modulation-free, segmented, zero-order Bessel beams with tunable ranges Optics Letters
  4. A. Aadhi, Varun Sharma, and G. K. Samanta, 2018, High-power, continuous-wave, tunable mid-IR, higher-order vortex beam optical parametric oscillator Optics Letters
  5. Sabir Ul Alam, A. Srinivasa Rao, Anirban Ghosh, Pravin Vaity, and G. K. Samanta, 2018, Nonlinear frequency doubling characteristics of asymmetric vortices of tunable, broad orbital angular momentum spectrum Applied Physics Letters
  6. Ali Anwar, Pravin Vaity, Chithrabhanu Perumangatt, R. P. Singh, 2018, Direct transfer of pump amplitude to parametric down-converted photons Optics Letters Vol. 43, Issue 5, pp 1155-1158(2018)

2018

  1. Kinsuk Acharyya and Eric Herbst, 2018, Hot Cores in Magellanic Clouds The Astrophysical Journal
  2. Naseem Rangwala, Sean W. J. Colgan, Romane Le Gal, Kinsuk Acharyya, Xinchuan Huang, Timothy J. Lee, Eric Herbst, Curtis deWitt, Matt Richter, Adwin Boogert, and Mark McKelvey, 2018, High Spectral Resolution SOFIA/EXES Observations of C2H2 toward Orion IRc2 The Astrophysical Journal