Materias dentro de su búsqueda.
Mostrando 541 - 560 Resultados de 2,285 Para Buscar '"Hera"', tiempo de consulta: 0.11s Limitar resultados
  1. 541
    Enlace del recurso
    A comparison of measured and calculated dynamic aperture of the HERA proton ring at injection energy
  2. 542
    Enlace del recurso
    Optical analog readout and control of the central silicon vertex detector of H1 at HERA
  3. 543
    por Graudenz, Dirk
    Publicado 1996
    “…In the future, for the HERA machine running at design luminosity, scaling violations of fragmentation functions permit the measurement of the strong coupling constant. …”
    Enlace del recurso
    Enlace del recurso
    Charged-meson production and scaling violations of fragmentation functions in deeply inelastic scattering at HERA
  4. 544
    Enlace del recurso
    The phase space dependent spin polarization direction in the HERA proton ring at high energy
  5. 545
    por Galluccio, F, Willeke, F
    Publicado 1996
    Enlace del recurso
    First estimate of the overall HERA-P transverse impedance by means of growth rate measurements
  6. 546
    por Schoeffel, L
    Publicado 1997
    Enlace del recurso
    Mesures inclusives à HERA et tests de la chromodynamique quantique perturbative
  7. 547
    “…Here, we study the possibility of testing the target-independent suppression in semi-inclusive target fragmentation processes at polarized HERA.…”
    Enlace del recurso
    Target fragmentation at polarized HERA: a test of universal topological charge screening in QCD
  8. 548
    por Radel, G., De Roeck, A., Maul, M.
    Publicado 1997
    “…We present a possible direct measurement of the polarised gluon density scattering, assuming the kinematics of the HERA collider. We show the sensitivity to the x-dependence of $\Delta G(x)$ and to the first moment $\int beam of HERA being polarised to 70% and an integrated luminosity of at least 200 pb$^{-1}$. …”
    Enlace del recurso
    The polarised gluon density from di-jet events in DIS at a polarised HERA
  9. 549
    por Radel, G., De Roeck, A.
    Publicado 1998
    “…We investigate the possibility to identify photon-gluon fusion (PGF) events in polarised deep inelastic ep scattering, assuming the kinematics of the HERA collider, by a pair of charged high p_t particles. …”
    Enlace del recurso
    $\Delta G(x)$ from high $p_T$ hadrons in DIS at a polarised HERA
  10. 550
    Enlace del recurso
    Application of a beam-based alignment technique for optimizing the electron spin polarization at HERA
  11. 551
    por Surrow, B
    Publicado 2000
    “…Recent results on the measurement of the proton structure function F /sub 2/ from both HERA experiments H1 and ZEUS, allowed us to investigate the behavior of F/sub 2/ in the transition region from photoproduction to deep-inelastic scattering. …”
    Enlace del recurso
    Investigations on the transition from nonperturbative to perturbative QCD in inelastic $e^{+}$p scattering at HERA
  12. 552
    por Albrecht, H, Bauer, T S, Beck, M, Belkov, A, Berkhan, K, Bohm, G, Bruinsma, M, Buran, T, Capeans, M, Chamanina, J, Chen, BX, Deckers, H, Dehmelt, K, Dong, X, Eckmann, R, Emelianov, D, Fourletov, S, Golutvin, I, Hohlmann, M, Hoepfner, Kerstin, Hulsbergen, W, Jia, Y, Jiang, C, Kapitza, H, Karabekyan, S, Ke, Z, Kiryushin, Y, Kolanoski, H, Korpar, S, Krizan, P, Krucker, D, Lanyov, A, Liu, Y Q, Lohse, T, Loke, R, Mankel, R, Medin, G, Michel, E, Moshkin, A, Ni, J, Nowak, S, Ouchrif, M, Padilla, C, Pose, D, Ressing, D, Saveliev, V, Schmidt, B, Schmidt-Parzefall, W, Schreiner, A, Schwanke, U, Schwarz, Andreas S, Siccama, I, Solunin, S, Somov, S, Souvorov, V, Spiridonov, A, Staric, M, Stegmann, C, Steinkamp, O, Tesch, N, Tsakov, I, Uwer, U, Vassiliev, S, Vukotic, I, Walter, M, Wang, J J, Wang, Y M, Wurth, R, Yang, J, Zheng, Z, Zhu, Z, Zimmerman, R
    Publicado 2003
    “…The HERA-B Outer Tracker consists of drift tubes folded from polycarbonate foil and is operated with Ar/CF4/CO2 as drift gas. …”
    Enlace del recurso
    Enlace del recurso
    Aging Studies for the Large Honeycomb Drift Tube System of the Outer Tracker of HERA-B
  13. 553
    Publicado 2003
    “…HERA-B has had a number of successes in recent weeks - all three spin rotator pairs have been put into simultaneous action; peak value of luminsity has been achieved; the first data taking for the new physics program has been successfully concluded (1 page).…”
    Enlace del recurso
    Acheivements for the remodeled HERA II accelerator facility at DESY - four short news stories
  14. 554
    por Hott, Thoma
    Publicado 2003
    “…Large-size MSGCs and GEM-MSGCs were developed for HERA-B. In the course of R&D many ageing and operation problems have been found, several have been solved but some necessitated 'bad' compromises in order to obtain a working detector technology. …”
    Enlace del recurso
    Enlace del recurso
    Ageing problems of the Inner Tracker of HERA-B: An example for new detectors and new effects
  15. 555
    por Luszczak, Agnieszka
    Publicado 2017
    “…We analyse, within a dipole model, the final, inclusive HERA DIS cross section data in the low $x$ region, using fully correlated errors. …”
    Enlace del recurso
    Enlace del recurso
    Parton distribution functions (PDFs) from dipole models and HERA data - predictions for the LHC
  16. 556
    “…We investigate the effect of including the HERA run I + II combined cross section data on the MMHT2014 PDFs. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The impact of the final HERA combined data on PDFs obtained from a global fit
  17. 557
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Navigating the role of the EU Health Emergency Preparedness and Response Authority (HERA) in Europe and beyond
  18. 558
    “…The EU has recently established the Health Emergency Response and Health Authority (HERA) for coping with crises. However, as an international organization that lacks a legal means of extending its mandate over EU member states, HERA can potentially fail in its mission. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Health crisis and the EU’s HERA: amplifying partial organizing with resourcing for stability, agility, and evolvability
  19. 559
    “…HERAS is a tool developed in Matlab for the analysis of reflector antennas using physical optics (PO) theory. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    HERAS: A Modular Matlab Tool Using Physical Optics for the Analysis of Reflector Antennas
  20. 560
    “…BACKGROUND: The nuclease NurA and the ATPase/translocase HerA play a vital role in repair of double-strand breaks (DSB) during the homologous recombination in archaea. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Structural and DNA end resection study of the bacterial NurA-HerA complex
Herramientas de búsqueda: RSS