A MEASUREMENT OF B-MESON PRODUCTION AND LIFETIME USING DL- EVENTS IN Z(0) DECAYS by Abreu, P, Adam, W, Adye, T, Agasi, E, Alekseev, G, Algeri, A, Allen, P, Almehed, S, Alvsvaag, S, Amaldi, U, Anassontzis, E, Andreazza, A, Antilogus, P, Apel, W, Apsimon, R, Asman, B, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barate, R, Barbiellini, G, Bardin, D, Barker, G

“…The mean value of the B meson energy fraction is: {Mathematical expression} Reconstructing D-lepton vertices, the following B lifetimes are measured: {Mathematical expression} and an average τ(B)=1.23-0.13+0.14(stat.)±0.15(syst.) ps is found. …”

Studying the Underlying Event in Drell-Yan and High Transverse Momentum Jet Production at the Tevatron by Collaboration, TCDF, Aaltonen, T, Adelman, J, Gonzalez, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Badgett, W, Barbaro-Galtieri, A, Barnes, V, Barnett, B, Barria, P, Bartos, P, Bauer, G

“…For Drell-Yan production (excluding the leptons) both the toward and transverse regions are very sensitive to the underlying event. …”

Dynamic X-ray imaging with screen-printed perovskite CMOS array by Yanliang Liu, Chaosong Gao, Dong Li, Xin Zhang, Jiongtao Zhu, Meng Wu, Wenjun Liu, Tongyu Shi, Xingchen He, Jiahong Wang, Hao Huang, Zonghai Sheng, Dong Liang, Xue-Feng Yu, Hairong Zheng, Xiangming Sun, Yongshuai Ge

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Measurements of the pp→ZZ production cross section and the Z→4ℓ branching fraction, and constraints on anomalous triple gauge couplings at √s =13 TeV by Abercrombie, Daniel Robert, Allen, Brandon Leigh, Azzolini, Virginia, Barbieri, Richard Alexander, Baty, Austin Alan, Bi, Ran, Brandt, Stephanie Akemi, Busza, Wit, Cali, Ivan Amos, D'Alfonso, Mariarosaria, Demiragli, Zeynep, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Hsu, Dylan George, Iiyama, Yutaro, Innocenti, Gian Michele, Klute, Markus, Kovalskyi, Dmytro, Lai, Yue Shi, Lee, Yen-Jie, Levin, Andrew Michael, Luckey Jr, P David, Maier, Benedikt, Marini, Andrea Carlo, McGinn, Christopher Francis, Mironov, Camelia Maria, Narayanan, Siddharth Madhavan, Niu, Xinmei, Paus, Christoph M. E., Roland, Christof E, Roland, Gunther M, Salfeld-Nebgen, Jakob Maxillian Henry, Stephans, George S. F., Tatar, Kaya, Velicanu, Dragos Alexandru, Wang, J., Wang, Ta-Wei, Wyslouch, Boleslaw

“…Four-lepton production in proton-proton collisions, pp → (Z/γ[superscript ∗]) (Z/γ[superscript ∗]) → 4ℓ, where ℓ= e or μ, is studied at a center-of-mass energy of 13 TeV with the CMS detector at the LHC. …”
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Recent ATLAS results on forward physics and diffraction by Rafał Staszewski

“…Recent measurements performed using these forward proton detectors: elastic proton-proton scattering, exclusive charged pion-pair production, and two-photon production of lepton pairs are presented.…”
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Revisiting Vh(→ b b ¯ $$ b\overline{b} $$ ) at the LHC and FCC-hh by Fady Bishara, Philipp Englert, Christophe Grojean, Giuliano Panico, Alejo N. Rossia

“…We perform an improved analysis by combining the 0-, 1- and 2-lepton channels with a scale-invariant b-tagging algorithm that allows us to exploit events with either a boosted Higgs via mass-drop tagging or resolved b-jets. …”
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Precise predictions for the angular coefficients in Z-boson production at the LHC by R. Gauld, A. Gehrmann-De Ridder, T. Gehrmann, E.W.N. Glover, A. Huss

“…Abstract The angular distributions of lepton pairs in the Drell-Yan process can provide rich information on the underlying QCD production mechanisms. …”
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CP-violating top quark couplings at future linear $$e^+e^-$$ e+e- colliders by W. Bernreuther, L. Chen, I. García, M. Perelló, R. Poeschl, F. Richard, E. Ros, M. Vos

“…Abstract We study the potential of future lepton colliders to probe violation of the CP symmetry in the top quark sector. …”
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Naturally low scale type I seesaw mechanism and its viability in the 3-3-1 model with right-handed neutrinos by E. Cabrera, D. Cogollo, C.A. de S. Pires

“…In these mechanisms mν is inversely proportional to the lepton number breaking scale (M) that, in the particular case of the type I seesaw mechanism, is the Majorana mass of the right-handed neutrinos. …”
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Diraxiogenesis by Maximilian Berbig

“…Abstract The family of Dirac Seesaw models offers an intriguing alternative explanation for the smallness of neutrino masses without necessarily requiring microscopic lepton number violation, when compared to the more familiar class of Majorana Seesaws. …”
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Perturbative and non-perturbative interactions between heavy quarks and quark-gluon plasma within a unified approach by Wen-Jing Xing, Guang-You Qin, Shanshan Cao

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η meson production of high-energy nuclear collisions at NLO by Wei Dai, Xiao-Fang Chen, Ben-Wei Zhang, Enke Wang

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Readout Electronics of the Prototype Beam Monitor in the HIRFL-CSR External-Target Experiment by Haibo Yang, Jianwei Liao, Hulin Wang, Chaosong Gao, Honglin Zhang, Wenchao Sun, Xianqin Li, Chengxin Zhao

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Measurement of the polarisation of W bosons produced with large transverse momentum in pp collisions at s = √7 TeV with the ATLAS experiment by Taylor, Frank E

“…For p[superscript W][subscript T] > 50 GeV, the values of f[subscript 0] and f[subscript L]−f[subscript R], averaged over charge and lepton flavour, are measured to be: f[subscript 0]=0.127±0.030±0.108 and f[subscript L]−f[subscript R]=0.252±0.017±0.030, where the first uncertainties are statistical, and the second include all systematic effects.…”
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Determination of the top-quark pole mass using t [¯ over t] + 1-jet events collected with the ATLAS experiment in 7 TeV pp collisions by Taylor, Frank E

“…The selected events were identified using the lepton+jets top-quark-pair decay channel, where lepton refers to either an electron or a muon. …”
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Measurement of differential cross sections and charge ratios for t-channel single top quark production in proton–proton collisions at $$\sqrt{s}=13$$s=13 $$\,\text {Te}\text {V}$$T... by Sirunyan, A. M, Tumasyan, A., Adam, W., Ambrogi, F., Bergauer, T., Brandstetter, J., Dragicevic, M., Erö, J., Del Valle, A. E, Flechl, M., Frühwirth, R., Jeitler, M., Krammer, N., Krätschmer, I., Liko, D., Madlener, T., Mikulec, I., Rad, N., Schieck, J., Schöfbeck, R.

“…In addition, the charge ratio is measured differentially as a function of the top quark, charged lepton, and $$\text {W}{}{}$$W  boson kinematic observables. …”
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Measurement of the differential $$\hbox {t}\overline{\hbox {t}}$$ t... by Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Chatterjee, S., Damanakis, K., Dragicevic, M., Valle, A. E. D., Hussain, P. S., Jeitler, M., Krammer, N., Lechner, L., Liko, D., Mikulec, I., Paulitsch, P., Pitters, F. M., Schieck, J., Schöfbeck, R., Schwarz, D., Templ, S.

“…The measurement is performed in the lepton + jets channel of top quark pair production ( $$\hbox {t}\overline{\hbox {t}}$$ t t ¯ ) events, where the lepton is an electron or muon. …”
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Measurement of the polarisation of W bosons produced with large transverse momentum in pp collisions at √𝑠 = 7 with the ATLAS experiment TeV by Aad, G., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., Abdinov, O., Abi, B., Abolins, M., AbouZeid, O. S., Abramowicz, H., Abreu, H., Acerbi, E., Acharya, B. S., Adamczyk, L., Adams, D. L., Addy, T. N., Adelman, J., Aderholz, M., Adomeit, S., Adragna, P.

“…For $p_{\mathrm{T}}^{W}> 50\ \mbox{GeV}$ , the values of f 0 and f L−f R, averaged over charge and lepton flavour, are measured to be: f 0=0.127±0.030±0.108 and f L−f R=0.252±0.017±0.030, where the first uncertainties are statistical, and the second include all systematic effects.…”
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Search for a Heavy Particle Decaying into an Electron and a Muon with the ATLAS Detector in √s=7  TeV pp collisions at the LHC by Taylor, Frank E.

“…These results extend to higher mass R-parity violating sneutrinos and lepton flavor violating Z’s than previous constraints from the Tevatron.…”
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Search for Pair Production of Third-Generation Leptoquarks and Top Squarks in pp Collisions at √s=7  TeV by Apyan, Aram, Bendavid, Joshua L., Busza, Wit, Butz, Erik M., Cali, Ivan Amos, Chan, M., Dutta, Valentina, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Hahn, Kristian Allan, Kim, Y., Klute, Markus, Krajczar, Krisztian F., Ma, Teng, Nahn, Steven, Paus, Christoph M. E., Ralph, Duncan Kelley, Rudolph, Matthew Scott, Stephans, George S. F., Sung, Kevin Kai Hong, Velicanu, Dragos Alexandru, Wenger, Edward Allen, Wyslouch, Boleslaw, Yilmaz, Yetkin, Zanetti, Marco, Bauer, Gerry P, Luckey Jr, P David, Roland, Christof E, Roland, Gunther M, Stoeckli, Fabian, Sumorok, Konstanty C, Wolf, Roger, Yang, Mingming, Yoon, A. S.

“…In either scenario, the new, heavy particle decays into a τ lepton and a b quark. The search is based on a data sample of pp collisions at √s=7  TeV, which is collected by the CMS detector at the LHC and corresponds to an integrated luminosity of 4.8  fb[superscript -1]. …”
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