cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.159299.v1/t1
title: "$t\bar{t}\gamma\gamma$ production cross-section" of "Observation of $t\bar{t}\gamma\gamma$ production at $\sqrt{s}=$13 TeV with the ATLAS detector"

description: Measured $t\bar{t}\gamma\gamma$ production fiducial inclusive cross-section in single-lepton decay channel.
description: This paper presents the first observation of top-quark pair production in association with two photons ($t\bar{t}\gamma\gamma$). The measurement is performed in the single-lepton decay channel using proton–proton collision data collected by the ATLAS detector at the Large Hadron Collider. The data correspond to an integrated luminosity of 140 fb$^{-1}$ recorded during Run 2 at a centre-of-mass energy of 13 TeV. The $t\bar{t}\gamma\gamma$ production cross section, measured in a fiducial phase space based on particle-level kinematic criteria for the lepton, photons, and jets, is found to be $2.42^{+0.58}_{-0.53}\,\text{fb}$, corresponding to an observed significance of 5.2 standard deviations. Additionally, the ratio of the production cross section of $t\bar{t}\gamma\gamma$ to top-quark pair production in association with one photon is determined, yielding $(3.30^{+0.70}_{-0.65})\times 10^{-3}$.

The $t\bar{t}\gamma\gamma$ fiducial region is defined as:
- Exactly one electron or muon with $p_{\text{T}} &gt; 25$ GeV and $|\eta| &lt; 2.5$ which do not originate from hadron decays. Events are rejected if there are additional leptons with $p_{\text{T}} &gt; 7$ GeV.
- Exactly two photons with $E_{\text{T}} &gt; 20$ GeV and $|\eta| &lt; 2.37$, and the sum of transverse momenta of all charged particles surrounding the photons within $\Delta R = 0.2$ is less than 5% of their own $p_{\text{T}} $.
- $\geq$ four jets with $p_{\text{T}} &gt; 25$ GeV and $|\eta| &lt; 2.5$. Jets are clustered with the anti-$k_t$ algorithm with $R = 0.4$. All stable particles are considered in the clustering, except for the selected electrons, muons and photons, and the neutrinos originating from the top quarks.
- $\geq$ 1 $b$-tagged jet. A jet is identified as a $b$-jet if a hadron with $p_{\text{T}} &gt; 5$ GeV containing a $b$-quark is matched to the jet through a ghost-matching method.
- Muons and electrons within $\Delta R &lt; 0.4$ from a jet are excluded.
- Jets within $\Delta R = 0.4$ of an isolated photon candidate are excluded.
- Events must satisfy $\Delta R(\gamma,\ell) &gt; 0.4$ and $\Delta R(\gamma,\gamma) &gt; 0.4$.

For the ratio, the definition of the $t\bar{t}\gamma$ fiducial region is analogous to the $t\bar{t}\gamma\gamma$ one, except that exactly one photon is required. ($t\bar{t}\gamma$ HEPdata record: https://www.hepdata.net/record/146899).

The full likelihoods are provided for the cross-section and the ratio measurement in HS3 JSON format: 
https://github.com/hep-statistics-serialization-standard/hep-statistics-serialization-standard/tree/master.
DOI: 10.17182/hepdata.159299.v1/t2
title: "ratio of $t\bar{t}\gamma\gamma$ to $t\bar{t}\gamma$" of "Observation of $t\bar{t}\gamma\gamma$ production at $\sqrt{s}=$13 TeV with the ATLAS detector"

description: Measured ratio of production cross sections of $t\bar{t}\gamma\gamma$ to $t\bar{t}\gamma$ in single-lepton decay channel.
description: This paper presents the first observation of top-quark pair production in association with two photons ($t\bar{t}\gamma\gamma$). The measurement is performed in the single-lepton decay channel using proton–proton collision data collected by the ATLAS detector at the Large Hadron Collider. The data correspond to an integrated luminosity of 140 fb$^{-1}$ recorded during Run 2 at a centre-of-mass energy of 13 TeV. The $t\bar{t}\gamma\gamma$ production cross section, measured in a fiducial phase space based on particle-level kinematic criteria for the lepton, photons, and jets, is found to be $2.42^{+0.58}_{-0.53}\,\text{fb}$, corresponding to an observed significance of 5.2 standard deviations. Additionally, the ratio of the production cross section of $t\bar{t}\gamma\gamma$ to top-quark pair production in association with one photon is determined, yielding $(3.30^{+0.70}_{-0.65})\times 10^{-3}$.

The $t\bar{t}\gamma\gamma$ fiducial region is defined as:
- Exactly one electron or muon with $p_{\text{T}} &gt; 25$ GeV and $|\eta| &lt; 2.5$ which do not originate from hadron decays. Events are rejected if there are additional leptons with $p_{\text{T}} &gt; 7$ GeV.
- Exactly two photons with $E_{\text{T}} &gt; 20$ GeV and $|\eta| &lt; 2.37$, and the sum of transverse momenta of all charged particles surrounding the photons within $\Delta R = 0.2$ is less than 5% of their own $p_{\text{T}} $.
- $\geq$ four jets with $p_{\text{T}} &gt; 25$ GeV and $|\eta| &lt; 2.5$. Jets are clustered with the anti-$k_t$ algorithm with $R = 0.4$. All stable particles are considered in the clustering, except for the selected electrons, muons and photons, and the neutrinos originating from the top quarks.
- $\geq$ 1 $b$-tagged jet. A jet is identified as a $b$-jet if a hadron with $p_{\text{T}} &gt; 5$ GeV containing a $b$-quark is matched to the jet through a ghost-matching method.
- Muons and electrons within $\Delta R &lt; 0.4$ from a jet are excluded.
- Jets within $\Delta R = 0.4$ of an isolated photon candidate are excluded.
- Events must satisfy $\Delta R(\gamma,\ell) &gt; 0.4$ and $\Delta R(\gamma,\gamma) &gt; 0.4$.

For the ratio, the definition of the $t\bar{t}\gamma$ fiducial region is analogous to the $t\bar{t}\gamma\gamma$ one, except that exactly one photon is required. ($t\bar{t}\gamma$ HEPdata record: https://www.hepdata.net/record/146899).

The full likelihoods are provided for the cross-section and the ratio measurement in HS3 JSON format: 
https://github.com/hep-statistics-serialization-standard/hep-statistics-serialization-standard/tree/master.
DOI: 10.5281/zenodo.17570589
title: pop-cosmos: COSMOS-like mock galaxy catalogs

description: This record contains data products associated with the paper "pop-cosmos: Insights from generative modeling of a deep, infrared-selected galaxy population" by Thorp et al. (2025). The mock galaxy catalogs are generated from the pop-cosmos model presented therein, with all plots in the paper being based on the catalogs included here. It also includes additional data products described in the paper "pop-cosmos: Star formation over 12 Gyr from generative modelling of a deep infrared-selected galaxy catalogue" by Deger et al. (2025).

Related software, including a demo notebook for working with the data in this record, can be found on GitHub. 

Galaxy-level parameter inferences for the COSMOS2020 galaxies are included in a seperate listing on Zenodo.

The current release includes the following files:



README_v1_3_1.txt: Detailed information about how to read the other files in the record.

mock_catalog_r_25.h5: Mock catalog of 2 million galaxies with $r<25$ in HDF5 format.

mock_catalog_Ch1_26.h5: Mock catalog of 2 million galaxies with $\textit{Ch.1}<26$ in HDF5 format.


If you use any of the products from this record, please cite Alsing et al. (2024) and Thorp et al. (2025). If you use the rest-frame NUVrJ photometry, please additionally cite Deger et al. (2025).

If you spot any issues or have any requests, please contact the corresponding author (Stephen Thorp) using the details in the README.

References:



Alsing et al. (2024). ApJS 274, 12. [arXiv:2402.00935][doi]

Thorp et al. (2025). ApJ, 993, 240. [arXiv:2506.12122][doi]

Deger et al. (2025). MNRAS, submitted. [arXiv:2509.20430]
DOI: 10.5281/zenodo.15622324
title: pop-cosmos: COSMOS-like mock galaxy catalogs

description: This record contains data products associated with the paper "pop-cosmos: Insights from generative modeling of a deep, infrared-selected galaxy population" by Thorp et al. (2025). The mock galaxy catalogs are generated from the pop-cosmos model presented therein, with all plots in the paper being based on the catalogs included here. It also includes additional data products described in the paper "pop-cosmos: Star formation over 12 Gyr from generative modelling of a deep infrared-selected galaxy catalogue" by Deger et al. (2025).

Related software, including a demo notebook for working with the data in this record, can be found on GitHub. 

Galaxy-level parameter inferences for the COSMOS2020 galaxies are included in a seperate listing on Zenodo.

The current release includes the following files:



README_v1_3_1.txt: Detailed information about how to read the other files in the record.

mock_catalog_r_25.h5: Mock catalog of 2 million galaxies with $r<25$ in HDF5 format.

mock_catalog_Ch1_26.h5: Mock catalog of 2 million galaxies with $\textit{Ch.1}<26$ in HDF5 format.


If you use any of the products from this record, please cite Alsing et al. (2024) and Thorp et al. (2025). If you use the rest-frame NUVrJ photometry, please additionally cite Deger et al. (2025).

If you spot any issues or have any requests, please contact the corresponding author (Stephen Thorp) using the details in the README.

References:



Alsing et al. (2024). ApJS 274, 12. [arXiv:2402.00935][doi]

Thorp et al. (2025). ApJ, 993, 240. [arXiv:2506.12122][doi]

Deger et al. (2025). MNRAS, submitted. [arXiv:2509.20430]
DOI: 10.15468/dl.skghvz
title: Occurrence Download

description: A dataset containing 562566 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Fungi (S)"
 ]
}

 The dataset includes 562566 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024724-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17570536
title: Laboratory notebook of Asunción Andrés
DOI: 10.5281/zenodo.17570537
title: Laboratory notebook of Asunción Andrés
DOI: 10.21954/ou.rd.30489656
title: Cyber security game-based training comparative study full results

description: This study involved three cyber security behaviour interventions: Traditional training materials, an existing game-based training intervention based on the GICAST (Gamified Intelligent Cyber Aptitude and Skills Training) program, and a custom-built learning-based game intervention based on an existing game (Clacker - https://orteil.dashnet.org/igm/?g=https://pastebin.com/raw/pKyKmPRG).Participants were asked to complete a behaviour assessment questionnaire before and after they took part in the intervention, and then were asked to return for a third assessment questionnaire two weeks after the initial experiment. The data in this file consists of their matched responses across all questionnaires.
DOI: 10.21954/ou.rd.30489656.v1
title: Cyber security game-based training comparative study full results

description: This study involved three cyber security behaviour interventions: Traditional training materials, an existing game-based training intervention based on the GICAST (Gamified Intelligent Cyber Aptitude and Skills Training) program, and a custom-built learning-based game intervention based on an existing game (Clacker - https://orteil.dashnet.org/igm/?g=https://pastebin.com/raw/pKyKmPRG).Participants were asked to complete a behaviour assessment questionnaire before and after they took part in the intervention, and then were asked to return for a third assessment questionnaire two weeks after the initial experiment. The data in this file consists of their matched responses across all questionnaires.
DOI: 10.5281/zenodo.17565694
title: Microelectrode array voltage stimulation of cocultured fungal ELMs

description: Voltage-based stimulation of fungal ELM in co-cultures of Hericium erinaceus with Bacillus subtilis using custom fabricated microelectrode array with electrode radius of 25 μm and spacing of 700 μm. A pair of dual channel voltage-based stimulation microelectrodes were utilised, located at four outer corners of the array. The analysis examined 48 distinct stimulation conditions at a sample rate of 30 kHz across 48 experimental groups, including 24 biphasic and 24 monophasic stimulation protocols with both cathodic and anodic pulses. Data was collected from multiple trials per condition and stimulus artifact removal was implemented via blanking techniques.

This upload includes the raw data for a single condition: biphasic cathodic stimulation for co-cultures of H. erinaceus and B. subtilis. Note that stimulus blanking and other signal processing methods have not been applied to this uploaded raw data file. Recommended data loading is via OpenEphys/spikeinterface Python loaders or similar.
DOI: 10.5281/zenodo.17565695
title: Microelectrode array voltage stimulation of cocultured fungal ELMs

description: Voltage-based stimulation of fungal ELM in co-cultures of Hericium erinaceus with Bacillus subtilis using custom fabricated microelectrode array with electrode radius of 25 μm and spacing of 700 μm. A pair of dual channel voltage-based stimulation microelectrodes were utilised, located at four outer corners of the array. The analysis examined 48 distinct stimulation conditions at a sample rate of 30 kHz across 48 experimental groups, including 24 biphasic and 24 monophasic stimulation protocols with both cathodic and anodic pulses. Data was collected from multiple trials per condition and stimulus artifact removal was implemented via blanking techniques.

This upload includes the raw data for a single condition: biphasic cathodic stimulation for co-cultures of H. erinaceus and B. subtilis. Note that stimulus blanking and other signal processing methods have not been applied to this uploaded raw data file. Recommended data loading is via OpenEphys/spikeinterface Python loaders or similar.
DOI: 10.5281/zenodo.17546877
title: PART: Privacy At Ransom Testbed

description: PART: Privacy At Ransom Testbed (v1.0.0)Artefacts for “Friendly-fire: Measurement and Analysis of the Interaction Dynamics Between Anti-Malware and PETs.”

Contents• PART_Data_v1.0.0.zip — Clean/Data (10,966 files; ~4.00 GB uncompressed; ~2.09 GB ZIP).• PART_Tests_v1.0.0.zip — scripts and docs for Tests T1–T6 (main_controller, encrypt_module, filemove.py, rewrite.py), run notes.• sha256sums.txt — SHA-256 checksums for integrity verification.

How to verifyWindows (PowerShell):Get-FileHash PART_Data_v1.0.0.zip -Algorithm SHA256Get-FileHash PART_Tests_v1.0.0.zip -Algorithm SHA256Compare to lines in sha256sums.txt.

LicensingDataset: CC BY 4.0. Code inside archives: MIT (see included LICENSE).

FundingREPHRAIN — UK National Research Centre on Privacy, Harm Reduction and Adversarial Influence Online.

Contactc3070997@ncl.ac.uk

VersioningLater releases will appear as new versions under the same concept DOI.
DOI: 10.5281/zenodo.17549995
title: Microelectrode array voltage stimulation of monocultured fungal ELMs

description: Voltage-based stimulation of the Hericium erinaceus fungal ELM in monoculture using custom fabricated microelectrode array with electrode radius of 25 μm and spacing of 700 μm. A pair of dual channel voltage-based stimulation microelectrodes were utilised, located at four outer corners of the array. The analysis examined 48 distinct stimulation conditions at a sample rate of 30 kHz across 48 experimental groups, including 24 biphasic and 24 monophasic stimulation protocols with both cathodic and anodic pulses. Data was collected from multiple trials per condition and stimulus artifact removal was implemented via blanking techniques.

This upload includes the raw data for a single condition: biphasic cathodic stimulation of fungal monocultures of species H. erinaceus. Note that stimulus blanking and other signal processing methods have not been applied to this uploaded raw data file. Recommended data loading is via OpenEphys/spikeinterface Python loaders or similar.
DOI: 10.5281/zenodo.17549996
title: Microelectrode array voltage stimulation of monocultured fungal ELMs

description: Voltage-based stimulation of the Hericium erinaceus fungal ELM in monoculture using custom fabricated microelectrode array with electrode radius of 25 μm and spacing of 700 μm. A pair of dual channel voltage-based stimulation microelectrodes were utilised, located at four outer corners of the array. The analysis examined 48 distinct stimulation conditions at a sample rate of 30 kHz across 48 experimental groups, including 24 biphasic and 24 monophasic stimulation protocols with both cathodic and anodic pulses. Data was collected from multiple trials per condition and stimulus artifact removal was implemented via blanking techniques.

This upload includes the raw data for a single condition: biphasic cathodic stimulation of fungal monocultures of species H. erinaceus. Note that stimulus blanking and other signal processing methods have not been applied to this uploaded raw data file. Recommended data loading is via OpenEphys/spikeinterface Python loaders or similar.
DOI: 10.15468/dl.2swz6j
title: Occurrence Download

description: A dataset containing 933 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Oryza sativa indica"
 ]
}

 The dataset includes 933 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0024730-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/e239930
title: India Green Hydrogen Market: Industry Outlook and Growth Forecast

description: The India Green Hydrogen Market, valued at USD 2.5 billion
in 2024, is projected to expand to USD 3.25 billion by 2025 and reach USD 11.5
billion by 2030, exhibiting a CAGR of 29.7% between 2025 and 2030. Growth is
propelled by abundant renewable energy resources, technological advancements in
electrolysers, and substantial government support via initiatives like the
National Green Hydrogen Mission. Adoption is rising across industrial sectors
including steel, refining, fertilizers, transportation, and power generation,
driven by decarbonization efforts and sustainability goals. State-level
policies and international collaborations further reinforce market momentum and
export potential.<br><br>For more Information visit: https://www.nextmsc.com/report/india-green-hydrogen-market-at3620
DOI: 10.15468/dl.na3khx
title: Occurrence Download

description: A dataset containing 4196 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Arundo donax",
 "Country is Italy",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4196 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020391-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/gv7-cg3-k9d
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/j5d-r91-db4
title: Eponides Montfort, 1808

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8vs-7a3-4s7
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q8d-1ez-3m1
title: Bulimina d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mxd-r0w-wpp
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cd2-nrj-lxl
title: †Choffatella cruciensis (Pictet & Renevier, 1854)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/m60-vkb-mq8
title: †Lepidocyclina Gümbel, 1870

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d9d-rkx-nc5
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/j67-cev-r8h
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bw6-12g-19x
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pgs-9et-rbm
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/a5w-dvr-nr4
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qkw-z72-ek0
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0cd-88c-b9f
title: †Globigerinatheka barri Brönnimann, 1952

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kll-84m-y5t
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/w2y-txm-amb
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/t6y-4q0-1ws
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/t9y-ss1-tve
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bm5-07x-fab
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l3w-8m5-5ff
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/655-xne-8bm
title: Asterigerina d'Orbigny, 1839

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/737-n59-51s
title: Balclutha Kirkaldy, 1900

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bc5-016-2sg
title: Bos taurus Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dv9-hbr-mf1
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/w5e-xk7-qrl
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4dc-zgb-4sb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8j9-r96-xz8
title: †Fissoelphidium operculiferum Smout, 1955

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eh3-a3f-lwg
title: Foraminifera d'Orbigny, 1826

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ljt-a7v-v6r
title: Textularia Defrance, 1824

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qm6-3n8-4l9
title: Bueningia Finlay, 1939

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/29r-32c-s62
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/31q-0s5-w0q
title: Bacillariophyceae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8q5-ter-f0e
title: Nummulitidae Blainville, 1827

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gpt-77g-pah
title: Ludwigia peruviana (L.) H. Hara

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/155-b87-bzr
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/883-zgk-jqv
title: Plantae

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.