Dark Matter benchmark models for early LHC Run-2 Searches: Report of the ATLAS/CMS Dark Matter Forum by Abercrombie, Daniel Robert, Allen, Brandon Leigh, Gomez-Ceballos, Guillelmo, Demiragli, Zeynep, Hsu, Dylan George, Iiyama, Yutaro, Kovalskyi, Dmytro, Narayanan, Siddharth Madhavan, Paus, Christoph M. E.

“…A prioritized, compact set of benchmark models is proposed, accompanied by studies of the parameter space of these models and a repository of generator implementations. …”
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Search for neutral MSSM Higgs bosons decaying into a pair of bottom quarks by The CMS Collaboration

“…Observed 95% confidence level upper limits on tan β, ranging from 14 to 50, are obtained in the mhmod + benchmark scenario.[Figure not available: see fulltext.]…”
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Theory, phenomenology, and experimental avenues for dark showers: a Snowmass 2021 report by Albouy, Guillaume, Barron, Jared, Beauchesne, Hugues, Bernreuther, Elias, Bona, Marcella, Cazzaniga, Cesare, Cesarotti, Cari, Cohen, Timothy, de Cosa, Annapaola, Curtin, David, Demiragli, Zeynep, Doglioni, Caterina, Elliot, Alison, DiPetrillo, Karri F., Eble, Florian, Erice, Carlos, Freer, Chad, Garcia-Bellido, Aran, Gemmell, Caleb, Genest, Marie-Hélène

“…After a review of the theory, existing benchmarks and constraints, this work addresses how to build consistent benchmarks from the underlying physical parameters and present new developments for the pythia Hidden Valley module, along with jet substructure studies. …”
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Search for dark matter in events with a leptoquark and missing transverse momentum in proton-proton collisions at 13 TeV by CMS Collaboration, Abercrombie, Daniel Robert, Allen, B., Azzolini, Virginia, Barbieri, Richard Alexander, Baty, Austin Alan, Bauer, Gerry P, Bi, R., Brandt, S., Busza, Wit, Cali, Ivan Amos, D'Alfonso, Mariarosaria, Demiragli, Zeynep, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Harris, Philip Coleman, Hsu, D., Hu, M., Iiyama, Yutaro, Innocenti, Gian Michele, Klute, Markus, Kovalskyi, Dmytro, Lee, Y. -J., Levin, A., Luckey Jr, P David, Maier, Benedikt, Marini, Andrea Carlo, McGinn, Christopher Francis, Mironov, Camelia Maria, Narayanan, S., Niu, Xinmei, Paus, Christoph M. E., Roland, Christof, Roland, G., Stephans, George S. F., Sumorok, Konstanty C, Tatar, K., Velicanu, Dragos Alexandru, Wang, J, Wang, T.W., Wyslouch, Boleslaw, Shi, Zhaozhong

“…For the second benchmark scenario, dark matter masses up to 600 GeV are excluded for mLQ≈1400 GeV.…”
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Search for New Physics with a Monojet and Missing Transverse Energy in pp Collisions at √s=7  TeV by Alver, Burak Han, Bendavid, Joshua L., Busza, Wit, Butz, Erik M., Cali, Ivan Amos, Chan, M., Dutta, Valentina, Everaerts, Pieter Bruno Bart, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Hahn, Kristian Allan, Kim, Y., Klute, Markus, Li, W., Ma, Teng, Nahn, Steven, Paus, Christoph M. E., Ralph, Duncan Kelley, Stephans, George S. F., Sung, Kevin Kai Hong, Wenger, Edward Allen, Xie, Si, Yilmaz, Yetkin, Yoon, A. S., Zanetti, Marco, Bauer, Gerry P, Lee, Yen-Jie, Loizides, Constantinos, Roland, Christof E, Rudolph, Matthew Scott, Stoeckli, Fabian, Wolf, Roger, Yang, Mingming, Harris, Philip Coleman, Luckey Jr, P David, Roland, Gunther M, Sumorok, Konstanty C

“…The number of observed events is in good agreement with the prediction of the standard model, and significant extension of the current limits on parameters of new physics benchmark models is achieved.…”
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Search for resonant WZ production in the WZ→lνl′l′ channel in √(s)=7  TeV pp collisions with the ATLAS detector by Taylor, Frank E.

“…Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.…”
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Search for heavy resonances and quantum black holes in eμ, eτ, and μτ final states in proton-proton collisions at... by Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Chatterjee, S., Damanakis, K., Dragicevic, M., Escalante Del Valle, A., Frühwirth, R., Jeitler, M., Krammer, N., Lechner, L., Liko, D., Mikulec, I., Paulitsch, P., Pitters, F. M., Schieck, J., Schöfbeck, R.

“…Quantum black holes in the benchmark model are excluded up to the threshold mass of 5.6TeV in the eμ channel, 5.2TeV in the eτ channel, and 5.0TeV in the μτ channel. …”
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Search for a Fermiophobic Higgs Boson Decaying into Diphotons in pp-bar Collisions at sqrt[s]=1.96 TeV by Xie, Si, Knuteson, Bruce O., Henderson, C., Hahn, Kristian Allan, Gomez-Ceballos, Guillelmo, Choudalakis, Georgios, Paus, Christoph M. E., Makhoul, Khaldoun, Goncharov, Maxim, Bauer, Gerry P

“…The resulting limits exclude Higgs bosons with masses below 106  GeV/c[superscript 2] at a 95% Bayesian credibility level for one fermiophobic benchmark model.…”
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CMS tracking performance results from early LHC operation by CMS Collaboration, Alver, Burak Han, Bauer, Gerry P, Bendavid, Joshua L., Busza, Wit, Butz, Erik M., Cali, Ivan Amos, D'Enterria, David, Everaerts, Pieter Bruno Bart, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Hahn, Kristian Allan, Harris, Philip Coleman, Klute, Markus, Lee, Yen-Jie, Loizides, Constantinos, Luckey Jr, P David, Ma, Teng, Nahn, Steven, Paus, Christoph M. E., Roland, Christof E, Roland, Gunther M, Rudolph, Matthew Scott, Stephans, George S. F., Sumorok, Konstanty C, Sung, Kevin Kai Hong, Wenger, Edward Allen, Wyslouch, Boleslaw, Xie, Si, Yang, Ming, Yilmaz, Yetkin, Yoon, A. S., Zanetti, Marco, Chan, M., Kim, Y., Li, W.

“…Reconstructed tracks are used to benchmark the performance in terms of track and vertex resolutions, reconstruction of decays, estimation of ionization energy loss, as well as identification of photon conversions, nuclear interactions, and heavy-flavour decays.…”
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Search for a Higgs Boson in the Diphoton Final State in pp̅ Collisions at √s=1.96  TeV by Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Paus, Christoph M. E., Bauer, Gerry P, Makhoul, Khaldoun

“…The limits are interpreted in the context of the standard model and one fermiophobic benchmark model where the data exclude fermiophobic Higgs bosons with masses below 114  GeV/c[superscript 2] at a 95% Bayesian credibility level.…”
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Time-reversal symmetry breaking superconducting ground state in the doped Mott insulator on the honeycomb lattice by Gu, Zheng-Cheng, Jiang, Hong-Chen, Sheng, D. N., Yao, Hong, Balents, Leon, Wen, Xiao-Gang

“…In this paper, we report the theoretical discovery of a time-reversal symmetry breaking superconducting ground state in the doped Mott insulator (described by the well known t-J model) on honeycomb lattice, based on a recently developed variational method: the Grassmann tensor product state approach. As a benchmark, we use exact diagonalization and density-matrix renormalization methods to check our results on small clusters. …”
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Electron reconstruction and identification efficiency measurements with the ATLAS detector using the 2011 LHC proton–proton collision data by Taylor, Frank E.

“…Tag-and-probe methods using events with leptonic decays of W and Z bosons and J/ψ mesons are employed to benchmark these performance parameters. The combination of all measurements results in identification efficiencies determined with an accuracy at the few per mil level for electron transverse energy greater than 30 GeV.…”
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Search for heavy metastable particles decaying to jet pairs in pp̅ collisions at √s=1.96  TeV by Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Makhoul, Khaldoun, Paus, Christoph M. E., Bauer, Gerry P

“…Limits on the production cross section in a hidden valley benchmark phenomenology are set for various Higgs boson masses as well as metastable particle masses and lifetimes.…”
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A search for pair production of new light bosons decaying into muons by CMS Collaboration, Apyan, Aram, Barbieri, Richard Alexander, Baty, Austin Alan, Bierwagen, Katharina, Brandt, Stephanie Akemi, Busza, Wit, Cali, Ivan Amos, Di Matteo, Leonardo, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Gulhan, Doga Can, Innocenti, Gian Michele, Klute, Markus, Kovalskyi, Dmytro, Lai, Yue Shi, Lee, Yen-Jie, Levin, Andrew Michael, Luckey Jr, P David, McGinn, Christopher Francis, Niu, Xinmei, Paus, Christoph M. E., Ralph, Duncan Kelley, Roland, Christof E, Roland, Gunther M, Stephans, George S. F., Sumorok, Konstanty C, Varma, Mukund Madhav, Velicanu, Dragos Alexandru, Veverka, Jan, Wang, Jing, Wang, Ta-Wei, Wyslouch, Boleslaw, Yang, Mingming, Wyslouch, Victoria

“…The results are compared with two benchmark models, the first one in the context of the next-to-minimal supersymmetric standard model, and the second one in scenarios containing a hidden sector, including those predicting a nonnegligible light boson lifetime.…”
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Search for anomalous production of multiple leptons in association with W and Z bosons at CDF by Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Paus, Christoph M. E.

“…A 95% confidence level limit is presented on the production cross section for a benchmark model of supersymmetric hidden-valley Higgs production. …”
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Search for neutral Higgs bosons of the minimal supersymmetric standard model in pp collisions at √s = 8 TeV with the ATLAS detector by Taylor, Frank E

“…The results are also interpreted in the MSSM parameter space for various benchmark scenarios.…”
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Visualizing a neural network that develops quantum perturbation theory by Wu, Yadong, Zhang, Pengfei, Shen, Huitao, Zhai, Hui

“…The result provides an important benchmark to the machine-assisted physics research or even automated machine learning physics laws.…”
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Search for light resonances decaying into pairs of muons as a signal of new physics by The CMS Collaboration

“…In addition, the results are interpreted in several benchmark models in the context of supersymmetry with a new light dark sector exploring previously inaccessible parameter space.…”
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Search for supersymmetry in events with a lepton, a photon, and large missing transverse energy in pp collisions at √ s = 7 TeV by The CMS Collaboration, Alver, Burak Han, Bauer, Gerry P, Bendavid, Joshua L., Busza, Wit, Butz, Erik M., Cali, Ivan Amos, Chan, M., Dutta, Valentina, Everaerts, Pieter Bruno Bart, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Hahn, Kristian Allan, Harris, Philip Coleman, Kim, Y., Klute, Markus, Lee, Y.-J., Li, W., Loizides, Constantinos, Luckey Jr, P David, Ma, Teng, Nahn, Steven, Paus, Christoph M. E., Ralph, Duncan Kelley, Roland, Christof E, Roland, Gunther M, Rudolph, Maja, Stephans, George S. F., Stockli, Fabian, Sumorok, Konstanty C, Sung, K., Wenger, Edward Allen, Xie, Si, Yang, M., Yilmaz, Y., Yoon, A. S., Zanetti, Marco

“…The results are presented as 95% con dence level upper limits on the cross section for a benchmark gauge-mediated scenario, and are then converted into exclusion limits on the squark, gluino, and wino masses. © SISSA 2011.…”
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Search for Production of Resonant States in the Photon-Jet Mass Distribution Using pp Collisions at √s=7  TeV Collected by the ATLAS Detector by Taylor, Frank E.

“…Given the lack of evidence for a signal, we set 95% credibility level limits on generic Gaussian-shaped signals and on a benchmark excited-quark (q*) model, excluding 2 TeV Gaussian resonances with cross section times branching fraction times acceptance times efficiency near 5 fb and excluding q* masses below 2.46 TeV, respectively.…”
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