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Experimental studies on astrophysical reactions at the low-energy RI beam separator CRIB

https://doi.org/10.1051/epjconf/202226003003

Yamaguchi, H.; Hayakawa, S.; Ma, N.R.; Shimizu, H.; Okawa, K.; Yang, L.; Kahl, D.; La Cognata, M.; Lamia, L.; Abe, K.; et al (January 2022, EPJ Web of Conferences)
Liu, W.; Wang, Y.; Guo, B.; Tang, X.; Zeng, S. (Ed.)
Experimental studies on astrophysical reactions involving radioactive isotopes (RI) often accompany technical challenges. Studies on such nuclear reactions have been conducted at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study, the University of Tokyo. We discuss two cases of astrophysical reaction studies at CRIB; one is for the 7 Be+ n reactions which may affect the primordial 7 Li abundance in the Big-Bang nucleosynthesis, and the other is for the 22 Mg( α , p ) reaction relevantin X-raybursts.
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Observation of four top quark production in proton-proton collisions at $\sqrt{s} = 13 TeV$

https://doi.org/10.1016/j.physletb.2023.138290

Hayrapetyan, A.; Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; et al (December 2023, Physics Letters B)

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Measurement of the $t \bar{t}$ charge asymmetry in events with highly Lorentz-boosted top quarks in pp collisions at $\sqrt{s} = 13$ TeV

https://doi.org/10.1016/j.physletb.2023.137703

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (November 2023, Physics Letters B)

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Performance of the local reconstruction algorithms for the CMS hadron calorimeter with Run 2 data

https://doi.org/10.1088/1748-0221/18/11/P11017

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (November 2023, Journal of Instrumentation)

Abstract A description is presented of the algorithms used to reconstruct energy deposited in the CMS hadron calorimeter during Run 2 (2015–2018) of the LHC. During Run 2, the characteristic bunch-crossing spacing for proton-proton collisions was 25 ns, which resulted in overlapping signals from adjacent crossings. The energy corresponding to a particular bunch crossing of interest is estimated using the known pulse shapes of energy depositions in the calorimeter, which are measured as functions of both energy and time. A variety of algorithms were developed to mitigate the effects of adjacent bunch crossings on local energy reconstruction in the hadron calorimeter in Run 2, and their performance is compared.
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Search for the Higgs boson decay to a pair of electrons in proton-proton collisions at $\sqrt{s} = 13 TeV$

https://doi.org/10.1016/j.physletb.2023.137783

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (November 2023, Physics Letters B)

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Search for pair-produced vector-like leptons in final states with third-generation leptons and at least three b quark jets in proton-proton collisions at $\sqrt{s} = 13 TeV$

https://doi.org/10.1016/j.physletb.2023.137713

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (November 2023, Physics Letters B)

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Evidence for four-top quark production in proton-proton collisions at $\sqrt{s} = 13 TeV$

https://doi.org/10.1016/j.physletb.2023.138076

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (September 2023, Physics Letters B)

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Search for new heavy resonances decaying to WW, WZ, ZZ, WH, or ZH boson pairs in the all-jets final state in proton-proton collisions at $\sqrt{s} = 13 TeV$

https://doi.org/10.1016/j.physletb.2023.137813

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (September 2023, Physics Letters B)

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Two-particle azimuthal correlations in γp interactions using pPb collisions at $\sqrt{s_{_{NN}}} = 8.16 TeV$

https://doi.org/10.1016/j.physletb.2023.137905

Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Escalante Del Valle, A.; Frühwirth, R.; Jeitler, M.; Krammer, N.; Lechner, L.; Liko, D.; et al (September 2023, Physics Letters B)

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Search for medium effects using jets from bottom quarks in PbPb collisions at $\sqrt{s_{NN}} = 5.02 TeV$

https://doi.org/10.1016/j.physletb.2023.137849

Tumasyan, A.; Adam, W.; Andrejkovic, J.W.; Bergauer, T.; Chatterjee, S.; Damanakis, K.; Dragicevic, M.; Escalante Del Valle, A.; Hussain, P.S.; Jeitler, M.; et al (September 2023, Physics Letters B)

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