GRK 1504: Mass, Spectrum, Symmetry: Particle Physics in the Era of the Large Hadron Collider
Final Report Abstract
Eingebettet in internationale Kollaborationen verknüpft das Forschungsprogramm des Graduiertenkollegs 1504 “Masse, Spektrum, Symmetrie: Teilchenphysik in der /Ara des Large Hadron Colliders” die zentralen Fragen der Physik des Mikro- und Makrokosmos. Leitthema ist die Physik am Large Hadron Collider (LHC), der seit dem Jahr 2010 hochenergetische Proton-Proton-Stöße aufzeichnet und im Jahr 2012 zur Entdeckung des seit Jahrzehnten gesuchten Higgs-Bosons geführt hat — dem letzten noch fehlenden Baustein des Standardmodells der Elementarteilchenphysik. Im Graduiertenkolleg forschen experimentell und theoretisch arbeitende Physiker und Physikerinnen aus den Bereichen Elementarteilchenphysik (Experiment und Phänomenologie), Stringtheorie, Quantenfeldtheorie, Gittereichfeldtheorie sowie Astroteilchenphysik und Kosmologie zusammen. Die außerordentliche fachliche Breite der beteiligten Forschungsfelder spiegelt die Breite der wissenschaftlichen Fragestellungen wider. Trotz des fulminanten Erfolges des Standardmodells deuten empirische Ergebnisse aus dem Bereich Neutrinophysik und Astroteilchenphysik auf Physik jenseits des Standardmodells hin. Wie die „Neue Physik“ in der Natur realisiert ist, ist bislang völlig unklar. Es ist sogar denkbar, dass zu ihrer Beschreibung vollkommen neue theoretische Konzepte erforderlich sind. In Laborexperimenten haben die beteiligten experimentellen Gruppen intensiv nach verschiedenen Szenarien neuer Physik gesucht. So wurde etwa nach zusätzlichen Higgs-Bosonen, seltenen Zerfallen des Higgsbosons, supersymmetrischen Teilchen, Majorana-Neutrinos und dem im Standardmodell verbotenen neutrinolosen doppeltem ß-Zerfall gesucht. Im Rahmen der Suchen nach einer weiteren standardmodellartigen Quarkfamilie konnte die Existenz einer solchen ausgeschlossen werden. Neben der direkten Suche nach Neuer Physik wurde nach potentiellen Abweichungen vom Standardmodell gesucht. Dabei profitierten die experimentellen Untersuchungen von der Zusammenarbeit mit den theoretisch arbeitenden Gruppen im Bereich Phänomenologie und Gittereichfeldtheorie. In der Phänomenologie wurden mit störungstheoretischen Methoden die Vorhersagen für die Produktion schwerer Quarks, neuer bzw. supersymmetrischer Teilchen verbessert, sowie die Simulation von Prozessen in und jenseits des Standardmodells weiterentwickelt. Dazu wurden auch neue Methoden entwickelt, deren formale Aspekte zu einer fruchtbaren Zusammenarbeit mit der mathematischen Physik geführt haben. Zu Fragestellungen, die mit störungstheoretischen Methoden nicht zu beantworten sind, hat die Gittereichfeldtheorie wichtige Beiträge geliefert. Die Gittereichfeldtheorie berechnet mit Hilfe von Computersimulationen Effekte der starken Wechselwirkung. In diesem Bereich wurden z. B. Fortschritte bei der Berechnung von Größen erzielt, die für die theoretischen Vorhersagen von Präzisionsmessungen zur Suche nach Physik jenseits des Standardmodells benötigt werden. In den Forschungen zur Quantenfeld- und Stringtheorie wurden wichtige Arbeiten verfasst, die insbesondere zu einem besseren Verständnis der mathematischen Strukturen des Standardmodells führen können. Hier lag der Fokus des Interesses im Bereich supersymmetrischer Theorien, sowie deren Beziehungen zur Gravitation. Weiterhin wurden innovative Methoden untersucht, um Streuprozesse am LHC mit alternativen Methoden zu berechnen. In der Gammastrahlungsastronomie gelang es mit dem Cherenkov-Teleskop H.E.S.S. bei der Suche nach dunkler Materie, die Massenverteilung der dunklen Materie im Zentrum unserer Milchstraße besser einzuschränken. Mit dem zukünftigen Cherenkov-Telescope-Array (CTA) wird mit hoherer Sensitivität nach dunkler Materie über deren Annhilationsstrahlung gesucht werden können. Auch die Messung von hochenergetischen Elektronen und Positronen mit dem MAGIC-Teleskop genauso wie die Suche nach hochenergetischen Neutrinos mit dem IceCube-Neutrino-Teleskop waren bei Suchen nach dunkler Materie von Bedeutung. Schiesslich wurden wichtige Arbeiten zum Verständnis der sogenannten dunklen Energie und der Messung der Expansionsrate des Universums mit Hilfe von Beobachtungen weit entfernter Supernovae durchgeführt.
Publications
-
(2009). A study of the sign problem for lattice QCD with chemical potential. Physics Letters B, 682:240–245
Danzer, J., Gattringer, C., Liptak, L., and Marinkovic, M.
-
(2009). On spacelike and timelike minimal surfaces in AdSn. Journal of High Energy Physics, 5:048
Dorn, H., Jorjadze, G., and Wuttke, S.
-
(2009). PDE-Foam – A probability density estimation method using self-adapting phase-space binning. Nuclear Instruments and Methods in Physics Research A, 606:717–727
Dannheim, D., Voigt, A., Grahn, K.-J., Speckmayer, P., and Carli, T.
-
(2010). Analytic computations of massive one-loop amplitudes. Nuclear Physics B Proceedings Supplements, 205:61–66
Badger, S., Sattler, R., and Yundin, V.
-
(2010). Comparing topological charge definitions using topology fixing actions. European Physical Journal A, 43:303– 311
Bruckmann, F., Gruber, F., Jansen, K., Marinkovic, M., Urbach, C., and Wagner, M.
-
(2010). Comparison of mass preconditioned HMC and DD-HMC algorithm for two-flavour QCD. In Proceedings of the XXVIII International Symposium on Lattice Field Theory (LATTICE 2010), Proceedings of Science, page 31
Marinkovic, M. and Schaefer, S.
-
(2010). Discovery Potential of A/H → ττ → ℓh in ATLAS. Technical Report ATL- PHYS-PUB-2010-011, CERN, Geneva
Schaarschmidt, J.
-
(2010). First tuning of HERWIG/JIMMY to ATLAS data. Technical Report ATL-PHYS-PUB- 2010-014, CERN, Geneva
Schulz, H.
-
(2010). Gravitational Corrections to Yukawa and ϕ4 Interactions. Physical Review Letters, 104(8):081301
Rodigast, A. and Schuster, T.
-
(2010). Impact parameter-based b-tagging algorithms in the 7 TeV collision data with the ATLAS detector: the TrackCounting and JetProb algorithms. Technical Report ATLAS-CONF-2010- 041, CERN, Geneva
Göpfert, T.
-
(2010). Measurement of the W→ ℓν and Z/γ∗→ℓℓ production cross sections in proton-proton collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 12:60
Aad, G., [...], Gomez Fajardo, L. S., et al.
-
(2010). New developments in event generator tuning techniques. In Proceedings of the 13th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT2010), Proceedings of Science, page 79
Buckley, A., Hoeth, H., Lacker, H., Schulz, H., and Eike von Seggern, J.
-
(2010). Performance of Impact Parameter-Based b-tagging Algorithms with the ATLAS Detector using Proton-Proton Collisions at √s = 7 TeV. Technical Report ATLAS-CONF-2010-091, CERN, Geneva
Göpfert, T.
-
(2010). Performance of the ATLAS Jet Trigger in the Early √s = 7 TeV Data. Technical Report ATLAS-CONF-2010-094, CERN, Geneva
Gomez Fajardo, L. S.
-
(2010). Performance of the electronic readout of the ATLAS liquid argon calorimeters. Journal of Instrumentation, 5:P09003
Abreu, H., [...], G¨opfert, T., Kormoll, K., Schaarschmidt, J., Seifert, F., and [...] et al.
-
(2010). Readiness of the ATLAS liquid argon calorimeter for LHC collisions. European Physical Journal C, 70:723–753
Aad, G., [...], Schaarschmidt, J., Leonhardt (Kormoll), K., and [...] et al.
-
(2010). Scattering into the fifth dimension of mathcal{N} = 4 super Yang-Mills. Journal of High Energy Physics, 1:77
Alday, L. F., Henn, J., Plefka, J., and Schuster, T.
-
(2010). Studies of Charged Higgs Boson Observability in the H → tb Decay at the ATLAS Experiment within the Minimal Supersymmetric Standard Model. PhD thesis, Technische Universität Dresden
Göpfert, T.
-
(2010). Systematic event generator tuning for the LHC. European Physical Journal C, 65:331–357
Buckley, A., Hoeth, H., Lacker, H., Schulz, H., and von Seggern, J. E.
-
(2010). Tagging b-jets in ATLAS. Technical Report ATL-PHYS-PROC-2010-014, CERN, Geneva
Göpfert, T.
-
(2010). The Discovery Potential of Neutral Supersymmetric Higgs Bosons with Decay to Tau Pairs at the ATLAS Experiment. PhD thesis, Technische Universität Dresden
Schaarschmidt, J.
-
(2010). The tools and Monte Carlo working group summary report from the Les Houches 2009 Workshop on TeV Colliders
Butterworth, J. M., [...], Schulz, H., et al.
-
(2010). Thermal transition temperature from twisted mass QCD. In Proceedings of the XXVIII International Symposium on Lattice Field Theory (LATTICE 2010), Proceedings of Science
Burger, F., Ilgenfritz, E.-M., Kirchner, M., Lombardo, M. P., Müller-Preussker, M., Philipsen, O., Urbach, C., and Zeidlewicz, L.
-
(2011). A first search of excited states double beta and double electron capture decays of 110Pd and 102Pd. Physics Letters B, 705:47–51
Lehnert, B. and Zuber, K.
-
(2011). All tree-level amplitudes in massless QCD. Journal of High Energy Physics, 1:35
Dixon, L. J., Henn, J. M., Plefka, J., and Schuster, T.
-
(2011). Automating the POWHEG method in Sherpa. JHEP, 04:024
Hoche, S., Krauss, F., Schonherr, M., and Siegert, F.
-
(2011). Determination of the Top-Quark Mass from the ttbar Cross Section Measurement in pp Collisions at √s = 7 TeV with the ATLAS detector. Technical Report ATLAS- CONF-2011-054, CERN, Geneva
Ferrara, V. and Lange, C.
-
(2011). Energy scaling of minimum-bias tunes. European Physical Journal C, 71:1644
Schulz, H. and Skands, P. Z.
-
(2011). First Observation of the process Z → ττ → eµ+4ν with the ATLAS Detector. Technical Report ATLAS-CONF-2011-045, CERN, Geneva
Gumpert, C. and Leonhardt (Kormoll), K.
-
(2011). Gravitational corrections to non-gauge interactions. In String theory: Formal developments and applications. Proceedings of the ESF Summer School in High Energy Physics and Astrophysics 2010, Nucl. Phys. Proc. Suppl., volume 216, pages 263–264
Rodigast, A. and Schuster, T.
-
(2011). Inclusive search for same-sign dilepton signatures in pp collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 10:107
Aad, G., [...], Mandrysch, R., Wendland, D., and [...] et al.
-
(2011). Massive Streuamplituden aus verallgemeinerten Unitaritätsschnitten. PhD thesis, Humboldt-Universität zu Berlin
Sattler, R.
-
(2011). MC tuning with Professor. In Proceedings of the Workshop on Precision Measurements of αs
Buckley, A., Hoeth, H., Lacker, H., Schulz, H., and von Seggern, J. E.
-
(2011). Measurement of Jet Mass and Substructure for Inclusive Jets in √s = 7 TeV pp Collisions with the ATLAS Experiment. Technical Report ATLAS-CONF-2011-073, CERN, Geneva
Gomez Fajardo, L. S. n.
-
(2011). Measurement of multi-jet cross sections in proton-proton collisions at a 7 TeV center-of-mass energy. European Physical Journal C, 71:1763
Aad, G., [...], Gomez Fajardo, L. S., et al.
-
(2011). Measurement of the top quark-pair cross-section with ATLAS in pp collisions at √s = 7 TeV in the single-lepton channel using b-tagging. Technical Report ATLAS- CONF-2011-035, CERN, Geneva
Ferrara, V. and Lange, C.
-
(2011). Measurement of the tt¯ production cross-section in pp collisions at √s = 7 TeV using kinematic information of lepton+jets events. Technical Report ATLAS-CONF- 2011-121, CERN, Geneva
Ferrara, V. and Lange, C.
-
(2011). Measurement of the Z→ττ cross section with the ATLAS detector. Physical Review D, 84(11):112006
Aad, G., [...], Friedrich, F., Gumpert, C., Kormoll, K., Seifert, F., and [...] et al.
-
(2011). Monte Carlo tuning at the LHC. In Hadron-Hadron and Cosmic-Ray Interactions at multi-TeV Energies
Schulz, H.
-
(2011). New ATLAS event generator tunes to 2010 data. Technical Report ATL-PHYS- PUB-2011-008, CERN, Geneva
Schulz, H.
-
(2011). NGluon: A package to calculate one-loop multigluon amplitudes. Computer Physics Communications, 182:1674–1692
Badger, S., Biedermann, B., and Uwer, P.
-
(2011). NLO matrix elements and truncated showers. JHEP, 08:123
Hoche, S., Krauss, F., Schonherr, M., and Siegert, F.
-
(2011). One-Loop Helicity Amplitudes for tt¯ Production at Hadron Colliders. Physical Review D, 83(7):074020
Badger, S., Sattler, R., and Yundin, V.
-
(2011). Performance of the Reconstruction and Identification of Hadronic τ Decays with ATLAS. Technical Report ATLAS-CONF-2011-152, CERN, Geneva
Friedrich, F. and Morgenstern, M.
-
(2011). Search for neutral MSSM Higgs bosons decaying to τ+τ− pairs in proton-proton collisions at √s = 7 TeV with the ATLAS detector. Technical Report ATLAS- CONF-2011-132, CERN, Geneva
Gumpert, C. and Morgenstern, M.
-
(2011). Strange quark mass and Lambda parameter by the ALPHA collaboration. In Proceedings of the XXIX International Symposium on Lattice Field Theory (Lattice 2011), page 232
Marinkovic, M., Schaefer, S., Sommer, R., and Virotta, F.
-
(2011). Vacuum-type space-like string surfaces in AdS3 × S3. Journal of Physics A, 44(2):025403
Dorn, H., Jorjadze, G., Kalousios, C., Megrelidze, L., and Wuttke, S.
-
(2011). Wilson loop remainder function for null polygons in the limit of selfcrossing. Journal of High Energy Physics, 5:114
Dorn, H. and Wuttke, S.
-
(2012). 4th generation searches at ATLAS. Technical Report ATL-PHYS-PROC-2012- 198, CERN, Geneva
Wendland, D.
-
(2012). A search for tt resonances in lepton+jets events with highly boosted top quarks collected in pp collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 9:41
Aad, G., [...], Gomez Fajardo, L. S., Wasicki, C., and [...] et al.
-
(2012). Bosonic string quantization in a static gauge. Journal of Physics A, 45:485401
Jorjadze, G., Plefka, J., and Pollok, J.
-
(2012). Hexagon remainder function in the limit of self-crossing up to three loops. Journal of High Energy Physics, 4:23
Dorn, H. and Wuttke, S.
-
(2012). Impact of a Higgs Boson at a Mass of 126 GeV on the Standard Model with Three and Four Fermion Generations. Physical Review Letters, 109(24):241802
Eberhardt, O., Herbert, G., Lacker, H., Lenz, A., Menzel, A., Nierste, U., and Wiebusch, M.
-
(2012). Implications of LHC results for TeV-scale physics: signals of electroweak symmetry breaking. In Open Symposium of the European Strategy Preparatory Group (Krakow, Poland)
Heinemeyer, S., [...], Anger, P., Schnoor, U., and [...] et al.
-
(2012). Improving predictions for collider observables by consistently combining fixed order calculations with resummed results in perturbation theory. PhD thesis, Technische Universität Dresden
Schönherr, M.
-
(2012). Joint analysis of Higgs boson decays and electroweak precision observables in the standard model with a sequential fourth generation. Physical Review D, 86(1):013011
Eberhardt, O., Herbert, G., Lacker, H., Lenz, A., Menzel, A., Nierste, U., and Wiebusch, M.
-
(2012). Measurement of the top quark pair production cross-section with ATLAS in the single lepton channel. Physics Letters B, 711:244–263
Aad, G., [...], Ferrara, V., Lange, C., and [...] et al.
-
(2012). New methods for evaluating one-loop corrections of multi-jet production at theLarge Hadron Collider. PhD thesis, Humboldt-Universität zu Berlin
Biedermann, B.
-
(2012). Numerical evaluation of one-loop QCD amplitudes. In Journal of Physics Conference Series, volume 368, page 012055
Badger, S., Biedermann, B., and Uwer, P.
-
(2012). One-Loop Amplitudes for Multi-Jet Production at Hadron Colliders
Badger, S., Biedermann, B., and Uwer, P.
-
(2012). Performance of the ATLAS Trigger System in 2010. European Physical Journal C, 72:1849
Aad, G., [...], Gomez Fajardo, L. S., et al.
-
(2012). Performance of the Reconstruction and Identification of Hadronic τ Decays in ATLAS with 2011 Data. Technical Report ATLAS-CONF-2012- 142, CERN, Geneva
Friedrich, F., Morgenstern, M., and Wahrmund, S.
-
(2012). Physics at a High-Luminosity LHC with ATLAS (Update). Technical Report ATL-PHYS-PUB-2012-004, CERN, Geneva
Anger, P. and Schnoor, U.
-
(2012). Search for exotic same-sign dilepton signatures (b′ quark, T5/3 and four top quarks production) in 4.7 fb−1 of pp collisions at √s = 7 TeV with the ATLAS detector. Technical Report ATLAS-CONF-2012-130, CERN, Geneva
Wendland, D.
-
(2012). Search for Neutral MSSM Higgs bosons in √s = 7 TeV pp collisions at ATLAS. Technical Report ATLAS-CONF-2012-094, CERN, Geneva
Gumpert, C.
-
(2012). Search for same-sign top-quark production and fourth-generation down-type quarks in pp collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 4:69
Aad, G., [...], Wendland, D., Mandrysch, R., and [...] et al.
-
(2012). Search for the Standard Model Higgs boson in H → τ+τ− decays in protonproton collisions with the ATLAS detector. Technical Report ATLAS-CONF-2012-160, CERN, Geneva
Morgenstern, M.
-
(2012). Search for the Standard Model Higgs boson in the H → τ+τ− decay mode in √s = 7 TeV pp collisions with ATLAS. Journal of High Energy Physics, 9:70
Aad, G., [...], Morgenstern, M., et al.
-
(2012). Search for the Standard Model Higgs boson in the H → τ+τ− decay mode with 4.7 f b−1 of ATLAS data at 7 TeV. Technical Report ATLAS-CONF-2012-014, CERN, Geneva
Gumpert, C. and Morgenstern, M.
-
(2012). Summary of ATLAS Pythia 8 tunes. Technical Report ATL-PHYS-PUB-2012-003, CERN, Geneva
Schulz, H.
-
(2012). The SM and NLO Multileg and SM MC Working Groups: Summary Report. In Les Houches 2011 Workshop on TeV Colliders
Alcaraz Maestre, J., [...], Schulz, H., et al.
-
(2012). The strange quark mass and Lambda parameter of two flavor QCD. Nuclear Physics B, 865:397– 429
Fritzsch, P., Knechtli, F., Leder, B., Marinkovic, M., Schaefer, S., Sommer, R., and Virotta, F.
-
(2012). Threshold corrections in the exceptional supersymmetric standard model. Physical Review D, 86(9):095012
Athron, P., Stöckinger, D., and Voigt, A.
-
(2012). Triggering On Hadronic Tau Decays: A challenge met by ATLAS. In European Physical Journal Web of Conferences, volume 28, page 12006
Morgenstern, M. M.
-
(2013). A Measurement of WZ Production in Proton-Proton Collisions at √s = 8 TeV with the ATLAS Detector. Technical Report ATLAS-CONF-2013-021, CERN, Geneva
Anger, P. and Socher, F.
-
(2013). A search for high-mass ditau resonances decaying in the fully hadronic final state in pp collisions at √s = 8 TeV with the ATLAS detector. Technical Report ATLAS-CONF- 2013-066, CERN, Geneva
Morgenstern, M.
-
(2013). Comparing efficient computation methods for massless QCD tree amplitudes: Closed Analytic Formulae versus Berends-Giele Recursion. Physical Review D, 87(3):034011
Badger, S., Biedermann, B., Hackl, L., Plefka, J., Schuster, T., and Uwer, P.
-
(2013). Dark matter and fundamental physics with the Cherenkov Telescope Array. Astroparticle Physics, 43:189–214
Doro, M., [...], Spengler, G., et al.
-
(2013). Evidence for Higgs Boson Decays to the τ+τ− Final State with the ATLAS Detector. Technical Report ATLAS-CONF-2013-108, CERN, Geneva
Morgenstern, M.
-
(2013). Extraction of the top quark mass from the total top quark pair production cross section in the single lepton channel . PhD thesis, Humboldt-Universität zu Berlin
Ferrara, V.
-
(2013). Landau gauge gluon and ghost propagators from lattice QCD with Nf =2 twisted mass fermions at finite temperature. Physical Review D, 87(11):114502
Aouane, R., Burger, F., Ilgenfritz, E.-M., Müller-Preussker, M., and Sternbeck, A.
-
(2013). New half-life limits on double-β decays of 110Pd and 102Pd into excited states. Physical Review C, 87(3):034312
Lehnert, B., Zuber, K., Andreotti, E., and Hult, M.
-
(2013). NLO QCD corrections to multi-jet production at the LHC with a centre-of-mass energy of √s = 8 TeV. Physics Letters B, 718:965– 978
Badger, S., Biedermann, B., Uwer, P., and Yundin, V.
-
(2013). Numerical evaluation of virtual corrections to multi-jet production in massless QCD. Computer Physics Communications, 184:1981–1998
Badger, S., Biedermann, B., Uwer, P., and Yundin, V.
-
(2013). Performance of the ATLAS tau trigger in 2011. Technical Report ATLAS- CONF-2013-006, CERN, Geneva
Morgenstern, M.
-
(2013). Renormalization of vacuum expectation values in spontaneously broken gauge theories. Journal of High Energy Physics, 7:132
Sperling, M., Stöckinger, D., and Voigt, A.
-
(2013). Search for anomalous electroweak gauge boson self-interactions with ATLAS at the LHC. Technical Report ATL-PHYS-PROC-2013-288, CERN, Geneva
Anger, P., Anger, P., Anger, P., and Vest, A.
-
(2013). Search for fourth generation b′ quarks in same-sign dilepton final states with ATLAS. PhD thesis, Humboldt-Universität zu Berlin
Wendland, D. P.
-
(2013). Search for the neutral Higgs bosons of the minimal supersymmetric standard model in pp collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 2:95
Aad, G., [...], Friedrich, F., Morgenstern, M., and [...] et al.
-
(2013). The thermal QCD transition with two flavours of twisted mass fermions. Physical Review D, 87(7):074508
Burger, F., Ilgenfritz, E.-M., Kirchner, M., Lombardo, M. P., Müller-Preussker, M., Philipsen, O., Pinke,C., Urbach, C., and Zeidlewicz, L.
-
(2013). The finite temperature qcd phase transition and the thermodynamic equation of state. PhD thesis, Humboldt-Universität zu Berlin
Burger, F.
-
(2014) Higher order QCD corrections to single top quark production. PhD thesis,Humboldt-Universität zu Berlin
Assadsolimani, M.
-
(2014). A search for massive resonances decaying to top quark pairs and jet trigger performance studies with the atlas detector at the large hadron collider. PhD thesis, Humboldt-Universität zu Berlin
Gomez Fajardo, L. S.
-
(2014). A flux calibration device for the SuperNova Integral Field Spectrograph (SNIFS). In Groundbased and Airborne Instrumentation for Astronomy V, Proceedings of the SPIE, page 91474R
Lombardo, S., Aldering, G., Hoffmann, A., Kowalski, M., Küsters, D., Reif, K., and Rigault, M.
-
(2014). Calculation of two-loop QCD corrections for hadronic single top-quark production in the t channel. Physical Review D, 90(11):114024
Assadsolimani, M., Kant, P., Tausk, B., and Uwer, P.
-
(2014). Computation of multi-leg amplitudes with NJET. In Journal of Physics Conference Series, volume 523, page 012057
Badger, S., Biedermann, B., Uwer, P., and Yundin, V.
-
(2014). Constraints on exclusive branching fractions BFi(B+ → Xcil+ν) from moment measurements in inclusive B → Xclν decays. The European Physical Journal C, 74:2914
Bernlochner, F. U., Biedermann, D., Lacker, H., and Lück, T.
-
(2014). Evidence for Electroweak Production of W±W± j j in pp Collisions at √s = 8 TeV with the ATLAS Detector. Physical Review Letters, 113(14):141803
Aad, G., [...], Anger, P., Schnoor, U., Socher, F., and [...] et al.
-
(2014). Evidence for electroweak production of W±W± j j in pp collisions at √s = 8 TeV with the ATLAS detector. Technical Report ATLAS-CONF-2014-013, CERN, Geneva
Anger, P.
-
(2014). Fundamental parameters of QCD from non-perturbative methods for two and four flavors. PhD thesis, Humboldt-Universität zu Berlin
Marinkovic, M.
-
(2014). Higgs boson mass and electroweak observables in the MRSSM. Journal of High Energy Physics, 12:124
Dießner, P., Kalinowski, J., Kotlarski, W., and Stöckinger, D.
-
(2014). Mass spectrum prediction in non-minimal supersymmetric models. PhD thesis, Technische Universität Dresden
Voigt, A.
-
(2014). Next-to-leading order QCD corrections to five jet production at the LHC. Physical Review D, 89(3):034019
Badger, S., Biedermann, B., Uwer, P., and Yundin, V.
-
(2014). Next-to-minimal SOFTSUSY. Computer Physics Communications, 185:2322–2339
Allanach, B. C., Athron, P., Tunstall, L. C., Voigt, A., and Williams, A. G.
-
(2014). On determining the cross section of the supposed pentaquark Θ+ in the reaction pp → Θ+Σ+ → pK0Σ+. European Physical Journal A, A50:109
Schulte-Wissermann, M., Czodrowski, P., Lehnert, B., Morgenstern, M., and Freiesleben, H.
-
(2014). Renormalization of vacuum expectation values in spontaneously broken gauge theories: two-loop results. Journal of High Energy Physics, 1:68
Sperling, M., Stöckinger, D., and Voigt, A.
-
(2014). Scattering amplitudes in four- and six-dimensional gauge theories. PhD thesis, Humboldt-Universität zu Berlin
Schuster, T.
-
(2014). Search for dark matter in the Milky Way halo with the High Energy Stereoscopic System. PhD thesis, Humboldt-Universität zu Berlin
Spengler, G. C.
-
(2014). Search for heavy resonances decaying into the fully hadronic di-tau final state with the ATLAS detector. PhD thesis, Technische Universität Dresden
Morgenstern, M.
-
(2014). Search for neutral Higgs bosons of the minimal supersymmetric standard model in pp collisions at √s = 8 TeV with the ATLAS detector. Journal of High Energy Physics, 11:056
Aad, G., [...], Duschinger, D., Friedrich, F., Hauswald, L., Morgenstern, M., Wahrmund, S., and [...] et al.
-
(2014). Search for the Standard Model Higgs boson in the dimuon decay channel with the ATLAS detector. PhD thesis, Technische Universität Dresden
Rudolph, C.
-
(2014). Two-loop cusp anomaly in ABJM at strong coupling. Journal of High Energy Physics, 10:13
Bianchi, L., Bianchi, M. S., Brès, A., Forini, V., and Vescovi, E.
-
(2015). 2νββ decay of 76Ge into excited states with GERDA phase I. Journal of Physics G Nuclear Physics, 42(11):115201
Agostini, M., [...], Lehnert, B., et al.
-
(2015). Constraints on an Annihilation Signal from a Core of Constant Dark Matter Density around the Milky Way Center with H.E.S.S. Physical Review Letters, 114(8):081301
Abramowski, A., [...], Spengler, G., et al.
-
(2015). FlexibleSUSY – A spectrum generator generator for supersymmetric models. Computer Physics Communications, 190:139–172
Athron, P., Park, J.-H., Stöckinger, D., and Voigt, A.
-
(2015). Higgs and the electroweak precision observables in the MRSSM. In Proceedings of the 14th Hellenic School and Workshops on Elementary Particle Physics and Gravity (CORFU2014), Proceedings of Science, page 079
Dießner, P. and Kotlarski, W.
-
(2015). High energy astroparticle physics for high school students. In Proceedings of the 34th International Cosmic Ray Conference (ICRC 2015), Proceedings of Science, page 304
Krause, M., Bretz, H. P., Classen, L., Holler, M., Hütten, M., Raab, S., Rautenberg, J., and Schulz, A.
-
(2015). Integrability of smooth Wilson loops in N=4 superspace. Journal of High Energy Physics, 12:141
Beisert, N., Müller, D., Plefka, J., and Vergu, C.
-
(2015). Measurement of Electroweak Gauge Boson Scattering in the Channel pp → W±W± j j with the ATLAS Detector at the Large Hadron Collider. PhD thesis, Technische Universität Dresden
Gumpert, C.
-
(2015). Measurement of the Underlying Event using track-based event shapes in Z → ℓ+ℓ− events with ATLAS. PhD thesis, Humboldt-Universität zu Berlin
Schulz, H.
-
(2015). Minimal surfaces of the AdS5× S5 superstring and the symmetries of super Wilson loops at strong coupling. Journal of Physics A, 48:365402
Münkler, H. and Pollok, J.
-
(2015). One-loop spectroscopy of semiclassically quantized strings: bosonic sector. Journal of Physics A, 48(8):085401
Forini, V., Puletti, V. G. M., Pawellek, M., and Vescovi, E.
-
(2015). Remarks on the geometrical properties of semiclassically quantized strings. Journal of Physics A, 48:475401
Forini, V., Puletti, V. G. M., Griguolo, L., Seminara, D., and Vescovi, E.
-
(2015). Search for Galactic dark matter substructures with Imaging Air Cherenkov Telescopes. In Proceedings of the 34th International Cosmic Ray Conference (ICRC 2015), Proceedings of Science, page 1217
Hütten, M. and Maier, G.
-
(2015). Search for Neutral Minimal Supersymmetric Standard Model Higgs Bosons H/A → ττ produced in pp collisions at √s = 13 TeV with the ATLAS Detector. Technical Report ATLAS-CONF-2015-061, CERN, Geneva
Hauswald, L.
-
(2015). Searching for neutrinos from dark matter annihilations in (dwarf) galaxies and clusters with IceCube. In Proceedings of the 34th International Cosmic Ray Conference (ICRC 2015), Proceedings of Science, page 1215
De With, M.
-
(2015). Smooth Wilson loops in N = 4 non-chiral superspace. Journal of High Energy Physics, 12:140
Beisert, N., Müller, D., Plefka, J., and Vergu, C.
-
(2015). Some aspects of the Wilson loop. PhD thesis, Humboldt-Universität zu Berlin
Wuttke, S.
-
(2015). Two-loop correction to the Higgs boson mass in the MRSSM. Advances in High Energy Physics, 2015:760729
Dießner, P., Kalinowski, J., Kotlarski, W., and Stöckinger, D.
-
(2015). Vector Boson Scattering and Electroweak Production of Two Like-Charge W Bosons and Two Jets at the Current and Future ATLAS Detector. PhD thesis, Technische Universität Dresden
Schnoor, U.
-
(2016). 30 years, some 700 integrals, and 1 dessert, or: Electroweak two-loop corrections to the Zbb vertex. In Loops and Legs in Quantum Field Theory (LL2016)
Dubovyk, I., Freitas, A., Gluza, J., Riemann, T., and Usovitsch, J.
-
(2016). A search for the radiative neutrinoless double-electron capture of 58Ni. Journal of Physics G Nuclear Physics, 43(6):065201
Lehnert, B., Degering, D., Frotscher, A., Michel, T., and Zuber, K.
-
(2016). Bonus symmetry for super Wilson loops. Journal of Physics A, 49(18):185401
Münkler, H.
-
(2016). Calibrating the SNfactory Integral Field Spectrograph (SNIFS) with SCALA. In Ground-based and Airborne Instrumentation for Astronomy VI, Proceedings of the SPIE, volume 9908, page V
Küsters, D., Lombardo, S., Kowalski, M., Aldering, G., Nordin, J., and Rigault, M.
-
(2016). CLUMPY: Jeans analysis, γ-ray and ν fluxes from dark matter (sub-)structures. Computer Physics Communications, 200:336–349
Bonnivard, V., Hütten, M., Nezri, E., Charbonnier, A., Combet, C., and Maurin, D.
-
(2016). Dark matter substructure modelling and sensitivity of the Cherenkov Telescope Array to Galactic dark halos. Journal for Cosmology and Astroparticle Physics, 9:047
Hütten, M., Combet, C., Maier, G., and Maurin, D.
-
(2016). Double beta decays into excited states in 110Pd and 102Pd. Journal of Physics G Nuclear Physics, 43(11):115201
Lehnert, B., Andreotti, E., Degering, D., Hult, M., Laubenstein, M., Wester, T., and Zuber, K.
-
(2016). Double electron capture searches in 74Se. Journal of Physics G Nuclear Physics, 43(8):085201
Lehnert, B., Wester, T., Degering, D., Sommer, D., Wagner, L., and Zuber, K.
-
(2016). Evaluating multi-loop Feynman integrals using differential equations: automatizing the transformation to a canonical basis. In Proceedings of the 13th DESY Workshop on Elementary Particle Physics: Loops and Legs in Quantum Field Theory (LL2016), Proceedings of Science, volume LL2016, page 028
Meyer, C.
-
(2016). Evidence for single top-quark production in the s-channel in proton-proton collisions at √s = 8 TeV with the ATLAS detector using the Matrix Element Method. Physics Letters B, 756:228–246
Aad, G., [...], Rieck, P., Stamm, S., and [...] et al.
-
(2016). Exploring the Higgs sector of the MRSSM with a light scalar. Journal of High Energy Physics, 3:7
Dießner, P., Kalinowski, J., Kotlarski, W., and Stöckinger, D.
-
(2016). GM2Calc: precise MSSM prediction for (g-2) of the muon. European Physical Journal C, 76:62
Athron, P., Bach, M., Fargnoli, H. G., Gnendiger, C., Greifenhagen, R., Park, J.-h., Paßehr, S.,Stöckinger, D., Stöckinger-Kim, H., and Voigt, A.
-
(2016). Green-Schwarz superstring on the lattice. Journal of High Energy Physics, 7:14
Bianchi, L., Bianchi, M. S., Forini, V., Leder, B., and Vescovi, E.
-
(2016). Heavy Higgs boson production and decay into top quarks at the LHC. In Proceedings of the 38th International Conference on High Energy Physics (ICHEP2016), page 418
Bernreuther, W., Galler, P., Mellein, C., Si, Z. G., and Uwer, P.
-
(2016). Heavy Higgs boson resonances and their decay into top quarks at the LHC. In Proceedings of the Fourth Annual Large Hadron Collider Physics (LHCP2016), page 88
Bernreuther, W., Galler, P., Mellein, C., Si, Z. G., and Uwer, P.
-
(2016). Hopf-algebraic renormalization of QED in the linear covariant gauge. Annals of Physics, 372:159–174
Kißler, H.
-
(2016). Identification of high transverse momentum top quarks in pp collisions at √s = 8 TeV with the ATLAS detector. Journal of High Energy Physics, 06:093
Aad, G., [...], Herbert, L., et al.
-
(2016). Lattice and string worldsheet in AdS/CFT: a numerical study. In Proceedings of the 33rd International Symposium on Lattice Field Theory (LATTICE 2015), Proceedings of Science
Forini, V., Bianchi, L., Bianchi, M. S., Leder, B., and Vescovi, E.
-
(2016). Master symmetry for holographic Wilson loops. Physical Review D, 94(6):066006
Klose, T., Loebbert, F., and Münkler, H.
-
(2016). Measurement of s-channel single top-quark production with the ATLAS detector using total event likelihoods. PhD thesis, Humboldt-Universität zu Berlin
Rieck, P.
-
(2016). Measurements of W±Z production cross sections in pp collisions at √s = 8 TeV with the ATLAS detector and limits on anomalous gauge boson self-couplings. Physical Review D, 93(9):092004
Aad, G., [...], Anger, P., Bittrich, C., Socher, F., and [...] et al.
-
(2016). Multilevel algorithm for flow observables in gauge theories. Physical Review D, 93(7):07450
García Vera, M. and Schaefer, S.
-
(2016). Numerical integration of massive twoloop Mellin-Barnes integrals in Minkowskian regions. In Loops and Legs in Quantum Field Theory (LL2016), page 34
Dubovyk, I., Gluza, J., Riemann, T., and Usovitsch, J.
-
(2016). On-shell diagrams, Graßmannians and integrability for form factors. Journal of High Energy Physics, 1:182
Frassek, R., Meidinger, D., Nandan, D., and Wilhelm, M.
-
(2016). Phenomenological Study of the Minimal R-Symmetric Supersymmetric Standard Model. PhD thesis, Technische Universität Dresden
Dießner, P.
-
(2016). Precision calculation of 1/4-BPS Wilson loops in AdS5 × S5. Journal of High Energy Physics, 2:105
Forini, V., Puletti, V. G. M., Griguolo, L., Seminara, D., and Vescovi, E.
-
(2016). Production of heavy Higgs bosons and decay into top quarks at the LHC. Physical Review D, 93(3):034032
Bernreuther, W., Galler, P., Mellein, C., Si, Z.-G., and Uwer, P.
-
(2016). Reconstruction of hadronic decay products of tau leptons with the ATLAS experiment. European Physical Journal C, 76(5):295
Aad, G., [...], Hauswald, L., et al.
-
(2016). Search for 2νββ Excited State Transitions and HPGe Characterization for Surface Events in GERDA Phase II. PhD thesis, Technische Universität Dresden
Lehnert, B.
-
(2016). Search for charged Higgs bosons in the H± → tb decay channel in pp collisions at √s = 13 TeV using the ATLAS detector. Technical Report ATLAS-CONF-2016-089, CERN, Geneva
Peri, F.
-
(2016). Search for minimal supersymmetric standard model Higgs Bosons H / A and for a Z’ boson in the τ τ final state produced in pp collisions at √s = 13 TeV with the ATLAS detector. European Physical Journal C, 76:585
Aaboud, M., [...], Duschinger, D., Hauswald, L., and [...] et al.
-
(2016). Search for Minimal Supersymmetric Standard Model Higgs Bosons H/A in the ττ final state in up to 13.3 fb−1 of pp collisions at √s = 13 TeV with the ATLAS Detector. Technical Report ATLAS-CONF-2016-085, CERN, Geneva
Hauswald, L.
-
(2016). Search for single production of vector-like quarks decaying into Wb in pp collisions at √s = 13 TeV with the ATLAS detector. Technical Report ATLAS-CONF-2016-072, CERN, Geneva
Biedermann, D.
-
(2016). Search for single production of vector-like quarks decaying into Wb in pp collisions at √s = 8 TeV with the ATLAS detector. European Physical Journal C, 76:442
Aad, G., [...], Biedermann, D., et al.
-
(2016). The large N limit of the topological susceptibility of Yang-Mills gauge theory. In Proceedings of the 34th annual International Symposium on Lattice Field Theory (LATTICE 2016), Proceedings of Science, page 350
Cè, M., García Vera, M. F., Giusti, L., and Schaefer, S.
-
(2016). The topological susceptibility in the large-N limit of SU(N) Yang-Mills theory. Physics Letters B, 762:232–236
Cè, M., García Vera, M., Giusti, L., and Schaefer, S.
-
(2016). The two-loop electroweak bosonic corrections to sin2θbeff. Physics Letters B, 762:184–189
Dubovyk, I., Freitas, A., Gluza, J., Riemann, T., and Usovitsch, J.
-
(2016). Yangian-type symmetries of non-planar leading singularities. Journal of High Energy Physics, 05:110
Frassek, R. and Meidinger, D.
-
(2017). A note on NMHV form factors from the Graßmannian and the twistor string. Journal of High Energy Physics, 9:24
Meidinger, D., Nandan, D., Penante, B., and Wen, C.
-
(2017). Collinear limits beyond the leading order from the scattering equations. Journal of High Energy Physics, 2:38
Nandan, D., Plefka, J., and Wormsbecher, W.
-
(2017). Diagrammatic cancellations and the gauge dependence of QED. Physics Letters B, 764:318–321
Kißler, H. and Kreimer, D.
-
(2017). Electroweak Bosonic 2-loop Corrections to the Z-pole Precision Observables. Acta Phys. Polon., B48:2321
Dubovyk, I., Freitas, A., Gluza, J., Riemann, T., and Usovitsch, J.
-
(2017). Evaluation of the operatorial Q-system for noncompact super spin chains. Journal of High Energy Physics, 9:18
Frassek, R., Marboe, C., and Meidinger, D.
-
(2017). First Simultaneous Precision Spectroscopy of pp, 7Be, and pep Solar Neutrinos with Borexino Phase-II
Agostini, M., [...], Thurn, J., et al.
-
(2017). FlexibleSUSY 2.0: Extensions to investigate the phenomenology of SUSY and non-SUSY models
Athron, P., Bach, M., Harries, D., Kwasnitza, T., Park, J.-H., Stöckinger, D., Voigt, A., and Ziebell, J.
-
(2017). Form factors and correlation functions in N = 4 super Yang-Mills theory from twistor space. PhD thesis, Humboldt-Universität zu Berlin
Koster, L. R. A.
-
(2017). Investigating the large N limit of SU(N) Yang-Mills gauge theories on the lattice. PhD thesis, Humboldt-Universität zu Berlin
García Vera, M. F.
-
(2017). Large N scaling and factorization in SU(N) Yang-Mills theory. In Proceedings of the 35th annual International Symposium on Lattice Field Theory (LATTICE 2017), Proceedings of Science
García Vera, M. and Sommer, R.
-
(2017). Mellin Amplitudes for Fermionic Conformal Correlators
Faller, J., Sarkar, S., and Verma, M.
-
(2017). New prospects for the numerical calculation of Mellin-Barnes integrals in Minkowskian kinematics. Acta Phys. Polon., B48:995
Dubovyk, I., Gluza, J., Jelinski, T., Riemann, T., and Usovitsch, J.
-
(2017). New Prospects for the Numerical Calculation of Mellin-Barnes Integrals in Minkowskian Kinematics. Acta Physica Polonica B, 48:995
Dubovyk, I., Gluza, J., Jeliński T., Riemann, T., and Usovitsch, J.
-
(2017). Nonlocal symmetries, spectral parameter and minimal surfaces in AdS/CFT. Nuclear Physics B, 916:320–372
Klose, T., Loebbert, F., and Münkler, H.
-
(2017). On form factors and correlation functions in twistor space. Journal of High Energy Physics, 3:131
Koster, L., Mitev, V., Staudacher, M., and Wilhelm, M.
-
(2017). Perturbative and non-perturbative approaches to string sigma-models in AdS/CFT. PhD thesis, Humboldt-Universität zu Berlin
Vescovi, E.
-
(2017). Perturbative computation of string one-loop corrections to Wilson loop minimal surfaces in AdS5 × S5. Journal of High Energy Physics, 3:3
Forini, V., Tseytlin, A. A., and Vescovi, E.
-
(2017). Production of heavy Higgs bosons and decay into top quarks at the LHC. II. Top-quark polarization and spin correlation effects. Physical Review D, 95(9):095012
Bernreuther, W., Galler, P., Si, Z.-G., and Uwer, P.
-
(2017). Prospects for Galactic dark matter searches with the Cherenkov Telescope Array (CTA). PhD thesis, Humboldt-Universität zu Berlin
Hütten, M.
-
(2017). SCALA: In situ calibration for integral field spectrographs. Astronomy & Astrophysics, 607:A113
Lombardo, S., K¨usters, D., Kowalski, M., et al.
-
(2017). Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36.1 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector. Technical Report ATLAS-CONF-2017-050, CERN, Geneva
Hauswald, L.
-
(2017). Search for Heavy Neutral Higgs Bosons in the τ+τ− Final State in LHC Proton- Proton Collisions at √s = 13 TeV with the ATLAS Detector. PhD thesis, Technische Universität Dresden
Hauswald, L.
-
(2017). Strings on the lattice and AdS/CFT. In Proceedings of the 34th International Symposium on Lattice Field Theory (LATTICE 2016), Proceedings of Science
Forini, V., Bianchi, L., Leder, B., Toepfer, P., and Vescovi, E.
-
(2017). Symmetries of Maldacena-Wilson Loops from Integrable String Theory. PhD thesis, Humboldt-Universität zu Berlin
Münkler, H.
-
(2017). The energy spectrum of cosmic electrons measured with the MAGIC telescopes. PhD thesis, Humboldt-Universität zu Berlin
Mallot, A. K.
-
(2017). The International Cosmic Day - An Outreach Event for Astroparticle Physics. In Proceedings of the 35th International Cosmic Ray Conference (ICRC 2017), Proceedings of Science
Hütten, M., Karg, T., Schwerdt, C., Steppa, C., and Walter, M.
-
(2017). Transforming differential equations of multi-loop Feynman integrals into canonical form. Journal of High Energy Physics
Meyer, C.
-
(2017). Yangian Symmetry for Bi-Scalar Loop Amplitudes
Chicherin, D., Kazakov, V., Loebbert, F., Müller, D., and Zhong, D.-l.
-
(2017). Yangian symmetry for fishnet Feynman graphs. Physical Review D, 96(12):121901
Chicherin, D., Kazakov, V., Loebbert, F., Müller, D., and Zhong, D.-l.
-
(2018). Algorithmic transformation of multi-loop Feynman integrals to a canonical basis. PhD thesis, Humboldt-Universität zu Berlin
Meyer, C.
-
(2018). Algorithmic transformation of multi-loop master integrals to a canonical basis with CANONICA. Computer Physics Communications, 222:295–312
Meyer, C.
-
(2018). CLUMPY v3: γ-ray and ν signals from dark matter at all scales
Hütten, M., Combet, C., and Maurin, D.
-
(2018). Effects of heavy Higgs bosons in the hadronic production of top-quark pairs including QCD corrections. PhD thesis, Humboldt-Universität zu Berlin
Galler, P.
-
(2018). Extragalactic diffuse γ-rays from dark matter annihilation: revised prediction and full modelling uncertainties. Journal for Cosmology and Astroparticle Physics, 2:005
Hütten, M., Combet, C., and Maurin, D.
-
(2018). Integrability in weakly coupled super yang-mills theory: form factors, onshell methods and q-operators. PhD thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät
Meidinger, D.
-
(2018). Kira–A Feynman integral reduction program. Comput. Phys. Commun., 230:99–112
Maierhöfer, P., Usovitsch, J., and Uwer, P.
-
(2018). New relations for graviton-matter amplitudes. Phys. Rev., D98(2):026011
Plefka, J. and Wormsbecher, W.
-
(2018). Observing small-scale gamma-ray anisotropies with the Cherenkov Telescope Array. Journal for Cosmology and Astroparticle Physics, 8:032
Hütten, M. and Maier, G.
-
(2018). Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector. Journal of High Energy Physics, 01:055
Aaboud, M., [...], Duschinger, D., Hauswald, L., and [...] et al.
-
(2018). VBSCan Split 2017 Workshop Summary
Anders, C. F., [...], Herrmann, T., Iltzsche, F., Todt, S., and [...] et al.