Follow
Dr Partha P Bera
Dr Partha P Bera
NASA Ames Research Center and Bay Area Environmental Research Institute
Verified email at nasa.gov - Homepage
Title
Cited by
Cited by
Year
Mindless chemistry
PP Bera, KW Sattelmeyer, M Saunders, HF Schaefer, PR Schleyer
The Journal of Physical Chemistry A 110 (13), 4287-4290, 2006
1842006
Prebiotic astrochemistry and the formation of molecules of astrobiological interest in interstellar clouds and protostellar disks
SA Sandford, M Nuevo, PP Bera, TJ Lee
Chemical reviews 120 (11), 4616-4659, 2020
1632020
(G–H)–C and G–(C–H) radicals derived from the guanine·cytosine base pair cause DNA subunit lesions
PP Bera, HF Schaefer III
Proceedings of the National Academy of Sciences 102 (19), 6698-6703, 2005
732005
Thymine and other prebiotic molecules produced from the ultraviolet photo-irradiation of pyrimidine in simple astrophysical ice analogs
CK Materese, M Nuevo, PP Bera, TJ Lee, SA Sandford
Astrobiology 13 (10), 948-962, 2013
642013
Identifying the molecular origin of global warming
PP Bera, JS Francisco, TJ Lee
The Journal of Physical Chemistry A 113 (45), 12694-12699, 2009
632009
PDRs4All: A JWST early release science program on radiative feedback from massive stars
PI Team, O Berné, É Habart, E Peeters, A Abergel, EA Bergin, ...
Publications of the Astronomical Society of the Pacific 134 (1035), 054301, 2022
542022
The deprotonated guanine-cytosine base pair
MC Lind, PP Bera, NA Richardson, SE Wheeler, HF Schaefer III
Proceedings of the National Academy of Sciences 103 (20), 7554-7559, 2006
462006
Mechanism for the abiotic synthesis of uracil via UV-induced oxidation of pyrimidine in pure H2O ices under astrophysical conditions
PP Bera, M Nuevo, SN Milam, SA Sandford, TJ Lee
The Journal of chemical physics 133 (10), 2010
432010
Low temperature formation of nitrogen-substituted polycyclic aromatic hydrocarbons (PANHs)—barrierless routes to dihydro (iso) quinolines
DSN Parker, T Yang, BB Dangi, RI Kaiser, PP Bera, TJ Lee
The Astrophysical Journal 815 (2), 115, 2015
412015
Evidence for the formation of pyrimidine cations from the sequential reactions of hydrogen cyanide with the acetylene radical cation
AM Hamid, PP Bera, TJ Lee, SG Aziz, AO Alyoubi, MS El-Shall
The journal of physical chemistry letters 5 (19), 3392-3398, 2014
402014
Photosynthesis and photo-stability of nucleic acids in prebiotic extraterrestrial environments
SA Sandford, PP Bera, TJ Lee, CK Materese, M Nuevo
Photoinduced Phenomena in Nucleic Acids II: DNA Fragments and …, 2015
382015
Mechanisms of the Formation of Adenine, Guanine, and Their Analogues in UV-Irradiated Mixed NH3:H2O Molecular Ices Containing Purine
PP Bera, T Stein, M Head-Gordon, TJ Lee
Astrobiology 17 (8), 771-785, 2017
332017
Are isomers of the vinyl cyanide ion missing links for interstellar pyrimidine formation?
PP Bera, TJ Lee, HF Schaefer
The Journal of chemical physics 131 (7), 2009
312009
Design strategies to minimize the radiative efficiency of global warming molecules
PP Bera, JS Francisco, TJ Lee
Proceedings of the National Academy of Sciences 107 (20), 9049-9054, 2010
272010
Mechanisms for the formation of thymine under astrophysical conditions and implications for the origin of life
PP Bera, M Nuevo, CK Materese, SA Sandford, TJ Lee
The Journal of chemical physics 144 (14), 2016
262016
Hydrocarbon growth via ion-molecule reactions: computational studies of the isomers of C 4 H 2+, C 6 H 2+ and C 6 H 4+ and their formation paths from acetylene and its fragments
PP Bera, R Peverati, M Head-Gordon, TJ Lee
Physical Chemistry Chemical Physics 17 (3), 1859-1869, 2015
252015
Periodane: a wealth of structural possibilities revealed by the kick procedure
PP Bera, PR Schleyer, HF Schaefer III
International journal of quantum chemistry 107 (12), 2220-2223, 2007
242007
Association mechanisms of unsaturated C2 hydrocarbons with their cations: Acetylene and ethylene
PP Bera, M Head-Gordon, TJ Lee
Physical Chemistry Chemical Physics 15 (6), 2012-2023, 2013
232013
Photochemistry and Photophysics of n-Butanal, 3-Methylbutanal, and 3,3-Dimethylbutanal: Experimental and Theoretical Study
JM Tadic, GK Moortgat, PP Bera, M Loewenstein, EL Yates, TJ Lee
The Journal of Physical Chemistry A 116 (24), 5830-5839, 2012
232012
Initiating molecular growth in the interstellar medium via dimeric complexes of observed ions and molecules
PP Bera, M Head-Gordon, TJ Lee
Astronomy & Astrophysics 535, A74, 2011
232011
The system can't perform the operation now. Try again later.
Articles 1–20