CH3I summary This file includes some ideas about dissociation of

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Presentation transcript:

https://notendur.hi.is/agust/rannsoknir/Crete17/PPT-170926PG.ppt CH3I summary This file includes some ideas about dissociation of CH3I inside a cluster, as suggested previously by Petros It seems to be the only explanation of the very fast iodine Updated: 171020 (i.e. from e-mail 20.10.17, „Re: CH3I experiments and analysis;UPDATES” Prediction calc: https://notendur.hi.is/agust/rannsoknir/Crete17/XLS-170926PG.xlsx

Transition 1: CH3 (set 1 and set 2) 20 and 28-09-2017, CH3I at 358.835 nm, CH3 fragments

Transition 1: CH2 (set 1, space charge) 20-09-2017, CH3I at 358.835 nm, CH2 fragments

Transition 1: CH2 (set 2) 19-10-2017, CH3I at 358.835 nm, CH2 fragments

Transition 1: CH2 (set 3) 19-10-2017, CH3I at 358.835 nm, CH2 fragments

Transition 1: Iodine (set 2, irises low) and Iodine (set 3) 20-09-2017, CH3I at 358.835 nm, I fragments, irises low and 28-09-2017

Transition 1: photoelectrons 20-09-2017, CH3I at 358.835 nm, photoelectrons

Off resonance and Transition 1: CH3

Off resonance and Transition 1: iodine

Off resonance and Transition 1: photoelectrons

Transition 2: CH3 (set 1, VMI), CH3 (set 2, space charge) and CH3 (set 3, space charge) 20 and 29-09-2017, CH3I at 339.467 nm, CH3 fragments

Transition 2: CH3 (set 4) and CH3 (set 2, space charge) 29-09-2017 and 12-10-2017, CH3I at 339.467 nm, CH3 fragments

Transition 2: CH2 (set 2) and CH3 (set 1, space charge) 29-09-2017 and 13-10-2017, CH3I at 339.444 nm, CH2 fragments

2 29-09-2017, CH3I at 339.444 nm, I

2 (MOPO) 19-09-2017 CH3I_339.467 nm photoelectrons

2 (dye laser) 9(10), 15 are the strongest 29-09-2017 CH3I_339.444 nm photoelectrons

3 02-10-2017, CH3I at 336.979 nm, CH3 fragments

3 02 and 12-10-2017, CH3I at 336.979 nm, CH3 fragments

3 02-10-2017, CH3I at 336.979 nm, I fragments

3 9(10), 15 are the strongest 02-10-2017, CH3I at 336.979 nm, photoelectrons

4 a x KER’s, only 3 was recorded at 13-10 03-10-2017, CH3I at 336.357 nm, CH3 fragments

4 a z KER’s 03-10-2017, CH3I at 336.357 nm, CH3 fragments

4 a 03-10-2017, CH3I at 336.357 nm, I fragments

4 a 9(10), 15, I*+3hv=I+ 03-10-2017, CH3I at 336.357 nm, photoelectrons

4 b 03-10-2017, CH3I at 335.735 nm, CH3 fragments

4 b 04-10-2017, CH3I at 335.735 nm, I fragments

4 b 9(10), 12 are the strongest 03-10-2017, CH3I at 335.735 nm, photoelectrons

4 c Channels 7 and 8 04-10-2017, CH3I at 333.902 nm, CH3 fragments

4 c

4 c 04-10-2017, CH3I at 333.902 nm, photoelectrons

6 10-10-2017, CH3I at 324.502 nm, CH3

6 10-10-2017, CH3I at 324.502 nm, I

6 10-10-2017, CH3I at 324.502 nm, photoelectrons

6 (set2) 3.187E-5 11-10-2017, CH3I at 324.502 nm, photoelectrons

7 05-10-2017, CH3I at 317.120 nm, CH3 fragments

7 05-10-2017, CH3I at 317.120 nm, I fragments

7 05-10-2017, CH3I at 317.120 nm, photoelectrons

8 09-10-2017, CH3I at 310.146 nm, CH3

8 06-10-2017, CH3I at 310.153 nm, I fragments

8 09-10-2017, CH3I at 310.146 nm, I fragments

8 06-10-2017, CH3I at 310.153 nm, photoelectrons

9 10-10-2017, CH3I at 309.110 nm, I fragments

9 10-10-2017, CH3I at 309.110 nm, photoelectrons

9 (set 2) 11-10-2017, CH3I at 309.110 nm, photoelectrons

9 (set 3) 11-10-2017, CH3I at 309.110 nm, photoelectrons

9a 11-10-2017, CH3I at 309.759 nm, CH3

9a 11-10-2017, CH3I at 309.759 nm, I

9a 11-10-2017, CH3I at 309.759 nm, photoelectrons

Transition 10: CH3 (no signal) 20-10-2017, CH3I at 298.788 nm, CH3

Transition 10: iodine 20-10-2017, CH3I at 298.788 nm, iodine

Transition 10: photoelectrons 20-10-2017, CH3I at 298.788 nm, photoelectrons

Transition 11: CH3 (set 1, VMI) 25-09-2017, CH3I at 294.800 nm, CH3

Transition 11: CH3 (set 2) 20-10-2017, CH3I at 294.800 nm, CH3

11 25-09-2017, CH3I at 294.800 nm, I

11 25-09-2017, CH3I at 294.800 nm, photoelectrons

12 22-09-2017, CH3I at 286.586 nm, CH3 fragments

Off resonance and 12 22-09-2017, CH3I at 286.586 nm, I fragments and 26-09-2017, CH3I at 286.600 nm

22-09-2017, CH3I at 286.586 nm, photoelectrons 12 Difference between peaks ~0.17 eV OPLA vibrations of CH3 (3p 2A2), 1323 cm-1 or Def. vibrations of CH3 (X), 1402 cm-1 22-09-2017, CH3I at 286.586 nm, photoelectrons

Off resonance 26-09-2017, CH3I at 286.600 nm, CH3

Off resonance 22-09-2017, CH3I at 286.600 nm, photoelectrons

Off resonance 04-10-2017, CH3I at 335.166 nm, photoelectrons