Results 81 to 90 of about 36,044 (198)
A quantitative theory-versus-experiment comparison for the intense laser dissociation of H2+
, 2003 A detailed theory-versus-experiment comparison is worked out for H$_2^+$ intense laser dissociation, based on angularly resolved photodissociation spectra recently recorded in H.Figger's group.
A. Conjusteau +40 more
core +2 more sources
Formation rates of complex organics in UV irradiated CH3OH-rich ices I: Experiments [PDF]
, 2009 (Abridged) Gas-phase complex organic molecules are commonly detected in the warm inner regions of protostellar envelopes. Recent models show that photochemistry in ices followed by desorption may explain the observed abundances.
Garrod, R. T. +3 more
core +1 more source
, 2012 The green (5577 \AA) and red-doublet (6300, 6364 \AA) lines are prompt emissions of metastable oxygen atoms in the $^1$S and $^1$D states, respectively, that have been observed in several comets.
Anil Bhardwaj +19 more
core +1 more source
Photoabsorption and photodissociation of molecules important in the interstellar medium [PDF]
The photoabsorption and photodissociation cross sections of several interstellar molecules and radicals in the 105 to 210 nm region were measured. The research results accomplished are briefly described.
Lee, L. C.
core +1 more source
Big-Bang Nucleosynthesis and Hadronic Decay of Long-Lived Massive Particles
, 2004 We study the big-bang nucleosynthesis (BBN) with the long-lived exotic particle, called X. If the lifetime of X is longer than \sim 0.1 sec, its decay may cause non-thermal nuclear reactions during or after the BBN, altering the predictions of the ...
B. D. Fields +27 more
core +3 more sources
Stability of Lead‐Free Perovskite Solar Cells
Advanced Sustainable Systems, Volume 10, Issue 3, March 2026.This review article discusses the very recent status of stability of lead‐free perovskite solar cells, possible challenges, fabrication techniques, the degradation mechanism of lead‐free PSCs affecting stability, possible causes hindering the simultaneous improvement of efficiency and stability of lead‐free PSCs, potential outlook, and future research ...
Pranta Barua +4 more
wiley +1 more source
Mass Spectrometry Reviews, Volume 45, Issue 2, Page 218-230, March/April 2026.ABSTRACT One of the great triumphs of mass spectrometry‐based peptide and protein characterization is the characterization of their modifications as most modifications have a characteristic mass shift. What happens when the modification does not change the mass of the peptide?
Samuel Okyem, Jonathan V. Sweedler
wiley +1 more source
The radiative association of PO/PH+ and the photodissociation of PH+
Frontiers in Astronomy and Space SciencesThe potential energy curves (PECs) and transition dipole moments (TDMs) of PH+ and PO are computed with the multireference configuration interaction method, and the cross-sections for the radiative association (RA) of PH+ and PO, which is the most ...
Yang Chen +7 more
doaj +1 more source
Indistinguishability and Interference in the Coherent Control of Atomic and Molecular Processes
, 2010 The subtle and fundamental issue of indistinguishability and interference between independent pathways to the same target state is examined in the context of coherent control of atomic and molecular processes, with emphasis placed on possible "which-way"
Feynman R. P. +8 more
core +1 more source
Photodissociation of HBr/LiF(001): A quantum mechanical model [PDF]
The photodissociation dynamics of HBr adsorbed on a LiF(001) surface is studied using time-independent quantum mechanics. The photodissociation lineshape and the Br(P(sub 1/2)-2)/Br(P(sub 3/2)-2) yield ratio are computed and compared with the ...
Seideman, Tamar
core +1 more source