The Veritas web of TWiki. TWiki is a Web-Based Collaboration Platform for the Enterprise. https://twiki.nevis.columbia.edu/bin/view/Veritas Copyright 2026 by contributing authors <updated>2023-07-23T15:24:49Z</updated> https://twiki.nevis.columbia.edu/bin/view/Veritas/2023JohnDicksonResearchJournal 2023-07-23T15:24:49Z

John Dickson Summer 2023 Research Journal Meeting slides Link: https://drive.google.com/drive/folders/1IVPh1cHxFtIzE1Hm5Rvib162wjKkLefh?usp=sharing First Week... (last changed by JohnDickson)

JohnDickson https://twiki.nevis.columbia.edu/bin/view/Veritas/2023LainBrewerResearchJournal 2023-07-19T16:22:09Z

Lain Brewer Summer 2023 Research Journal Week of 5/29/23 (SRI started on 5/30): * Week: read background on * MSC as Pevatron candidate: https://link.sp... (last changed by LainBrewer)

LainBrewer https://twiki.nevis.columbia.edu/bin/view/Veritas/2023CeciliaRodriguezResearchJournal 2023-07-17T20:09:08Z

Cecilia Martinez Rodriguez Summer 2023 Research Journal Week 1 Tuesday, May 30, 2023 Attended a logistics meeting to set up a schedule for the summer and began... (last changed by CeciliaMartinezRodriguez)

CeciliaMartinezRodriguez https://twiki.nevis.columbia.edu/bin/view/Veritas/2023LelaSpiraSavettResearchJournal 2023-05-30T18:58:59Z

Lela Spira Savett Summer 2023 Research Journal Article text. Comments (last changed by ColinAdams)

ColinAdams https://twiki.nevis.columbia.edu/bin/view/Veritas/2022LaurelCarpenterResearchJournal 2022-07-05T18:46:42Z

Laurel Carpenter Research Journal (Summer '22) 07/05 07/08 07/05 * test with 5hr on source observation whether using "normalization" keyword in xml model gene... (last changed by LaurelCarpenter)

LaurelCarpenter https://twiki.nevis.columbia.edu/bin/view/Veritas/NevisLabsELogSeptember2021 2022-01-21T18:59:50Z

September 2021 eLog 2021 09 09 Author: Colin * Working with the frankenflasher again * FrankenFlasher: Flasher F’s PSoC board, Flasher S’s LED board ... (last changed by ColinAdams)

ColinAdams https://twiki.nevis.columbia.edu/bin/view/Veritas/NevisLabsELogAugust2021 2021-08-25T21:48:44Z

August 2021 2021 08 25 Authors: Massimo, Colin * Working with the SiPM and the laser diode in the lab * We don't have anything to digitize the signals with... (last changed by ColinAdams)

ColinAdams https://twiki.nevis.columbia.edu/bin/view/Veritas/NevisLabsELogJuly2021 2021-07-29T20:51:20Z

July 2021 eLog 2021 07 29 Author: Laurel * motion control GUI doing this weird thing where it says the motor is on when it's not * only happening with a... (last changed by LaurelCarpenter)

LaurelCarpenter https://twiki.nevis.columbia.edu/bin/view/Veritas/ResearchJournalForJamilBatshoun 2021-07-07T21:26:33Z

Research Journal: Jamil Batshoun CTA simulations with gammapy Questions 1 (Answered during 7/6 meeting)July 2: In section 5 of the paper they talk about optimi... (last changed by JamilBatshoun)

JamilBatshoun https://twiki.nevis.columbia.edu/bin/view/Veritas/NevisLabsELogDecember2020 2021-06-14T19:39:40Z

December 2020 eLog 2020 12 29 Author: Colin * Now have got Network UPS Tools (NUT) working for UPS in the ctalab * This will shutdown the server automat... (last changed by ColinAdams)

ColinAdams https://twiki.nevis.columbia.edu/bin/view/Veritas/NevisLabsELogNovember2020 2021-05-13T16:38:59Z

November 2020 eLog 2020 11 25 * Author: Massimo, Colin * Mounted side flange to pass cables through (see attached picture) and started to set inside equipm... (last changed by ColinAdams)

ColinAdams https://twiki.nevis.columbia.edu/bin/view/Veritas/ResearchJournalForGwenLaPlante 2020-08-04T16:25:59Z

31 July 2020 * complete PKS1424 3 day LC, index vs flux, TS vs time, flux histogram * edit 1ES1218 3 day LC, index vs flux, TS vs time, flux histogram with ... (last changed by GwenLaPlante)

GwenLaPlante https://twiki.nevis.columbia.edu/bin/view/Veritas/FlasherELog20190903 2020-04-26T23:34:24Z

2019 09 03 * Author: Milutin * Flasher = Flasher 9, ND = 10%, pot = 2.5 k Omega;, LED configuration = variable, Freq = 20 Hz * Flasher = Flasher 9, ND = ... (last changed by MassimoCapasso)

MassimoCapasso https://twiki.nevis.columbia.edu/bin/view/Veritas/FlasherELog20200128 2020-04-26T23:22:11Z

2020 01 28 * Author: Massimo * Flasher = xxx, ND = 1%, pot = 4.002, 5.04, 6.02, 6.5, 6.98, 8.25 k Omega;, LED configuration = variable Comments (last changed by MassimoCapasso)

MassimoCapasso https://twiki.nevis.columbia.edu/bin/view/Veritas/FlasherELog20200124 2020-04-26T23:21:49Z

2020 01 24 * Author: Massimo * Flasher = xxx, ND = 1%, pot = 3.01,4.06,6.01,8.08 k Omega;, LED configuration = 1111111111 * Wrong string encoding for LED... (last changed by MassimoCapasso)

MassimoCapasso https://twiki.nevis.columbia.edu/bin/view/Veritas/All1FHL2FHLPythonCodes 2016-10-23T21:48:29Z

1FHL and 2FHL Python Codes: Created by Richard Nederlander, CC '18 Description: Cumulative Plot of 1FHL and 2FHL data Created by Richard Nederlander, Columbia Uni... (last changed by RichardNederlander)

RichardNederlander