Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Pedagogiczna Biblioteka Wojewódzka im. Komisji Edukacji Narodowej w Lublinie Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaPedagogiczna Biblioteka Wojewódzka im. Komisji Edukacji Narodowej w Lublinie
Zmień bibliotekę

Wyszukujesz frazę "Cooper, S.M." wg kryterium: Autor

  Lista filtrów
Wyrównaj
Wyświetlanie 1-10 z 102
Tytuł:
The Boquillas Formation of the Big Bend National Park, Texas, USA, a reference Cenomanian through Santonian (Upper Cretaceous) carbonate succession at the southern end of the Western Interior Seaway
Autorzy:
Cooper, D. A.
Cooper, R.W.
Stevens, J. B.
Stevens, M. S.
Cobban, W. A.
Walaszczyk, I.
Tematy:
Boquillas Formation
Upper Cretaceous
US Western Interior Seaway
lithostratigraphy
biostratigraphy
paleoenvironment
formacja Boquillas
górna kreda
litostratygrafia
biostratygrafia
paleośrodowisko
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:
https://bibliotekanauki.pl/articles/139039.pdf  Link otwiera się w nowym oknie
Opis:
The upper lower Cenomanian through middle Santonian (Upper Cretaceous) of the Boquillas Formation in the Big Bend Region of Trans-Pecos Texas consists of a marine carbonate succession deposited at the southern end of the Western Interior Seaway. The Boquillas Formation, subdivided into the lower, c. 78 m thick limestone-shale Ernst Member, and the upper, c. 132 m thick limestone/chalk/marl San Vicente Member, was deposited in a shallow shelf open marine environment at the junction between the Western Interior Seaway and the western margins of the Tethys Basin. Biogeographically, the area was closely tied with the southern Western Interior Seaway. The richly fossiliferous upper Turonian, Coniacian and lower Santonian parts of the Boquillas Formation are particularly promising for multistratigraphic studies.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Remediation of polluted waters and wastewater by radiation processing
Autorzy:
Sampa, M. H. O.
Takács, E.
Gehringer, P.
Rela, P. R.
Ramirez, T.
Amro, H.
Trojanowicz, M.
Botelho, M. L.
Han, B.
Solpan, D.
Cooper, W. J.
Emmi, S. S.
Wojnárovits, L.
Tematy:
electron beam
wastewater treatment
pesticides
dyes
degradation
radiation technology
Pokaż więcej
Wydawca:
Instytut Chemii i Techniki Jądrowej
Powiązania:
https://bibliotekanauki.pl/articles/147644.pdf  Link otwiera się w nowym oknie
Opis:
Application of radiation processing for drinking water, wastewater, and groundwater treatment is a cost effective process which may insure adequate availability of that resource worldwide. This paper summarizes the results of a Coordinated Research Project (organized by the IAEA) with participants from 10 countries with the purpose of describing the degradation mechanism of organic impurities, and establishing optimal treatment conditions. Decoloration, disinfection, microbiological and toxicological experiments are also mentioned. These experiments led to pilot plants and also to a large scale industrial realization of radiation technology.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pulsed Power and Power Conditioning Capacitors
Autorzy:
Macdougall, F.
Jow, T.
Ennis, J.
Yang, X.
Yen, S.
Cooper, R.
Gilbert, J.
Schneider, M.
Naruo, C.
Bates, J.
Tematy:
84.32.Tt
84.60.Ve
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Powiązania:
https://bibliotekanauki.pl/articles/1807873.pdf  Link otwiera się w nowym oknie
Opis:
A capacitor development effort focused on capacitors used in pulsed power and power conversion applications underwent at General Atomics Electronic Systems Inc. (GA-ESI) for decades. In recent years, funding for these efforts has accelerated the rate of development progress to the point where the time it takes to decrease the size of a capacitor by half has dropped from 10 years to 4 years. This progress made in pulsed power and power conversion capacitors will be described along with the performance characteristics of today's capacitors.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stochastic Carrier Dynamics in Semiconductor Superlattices
Autorzy:
Fromhold, T. M.
Bujkiewicz, S.
Patanè, A.
Stapleton, S. P.
Sherwood, D.
Fowler, D.
Cooper, J.
Eaves, L.
Belyaev, A. E.
Krokhin, A. A.
Neumann, A.
Wilkinson, P. B.
Sankeshwar, N. S.
Henini, M.
Sheard, F. W.
Tematy:
73.20.At
73.21.Cd
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Powiązania:
https://bibliotekanauki.pl/articles/2044604.pdf  Link otwiera się w nowym oknie
Opis:
We explore a new regime of hot carrier dynamics, in which electrons in a superlattice miniband exhibit a unique type of stochastic motion when a magnetic field is tilted at an angle θ to the superlattice axis. Remarkably, the dynamics of a miniband electron in a tilted magnetic field reduce to a one-dimensional simple harmonic oscillator, of angular frequency ω$\text{}_{C}$ cos θ, where ω$\text{}_{C}$ is the cyclotron frequency, driven by a time-dependent plane wave whose angular frequency equals the Bloch frequency ω$\text{}_{B}$. At bias voltages for which ω$\text{}_{B}$=nω$\text{}_{C}$ cos θ, where n is an integer, the electron orbits change from localised Bloch-like trajectories to unbounded stochastic orbits, which diffuse rapidly through intricate web patterns in phase space. To quantify how these webs affect electron transport, we make drift-diffusion calculations of the current-voltage curves including the effects of space-charge build up. When the magnetic field is tilted, our simulations reveal a large resonant peak, which originates from stochastic delocalisation of the electron orbits. We show that the corresponding quantised eigenstates change discontinuously from a highly localised character when the system is off resonance to a fully delocalised form when the resonance condition is satisfied.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
QCD analysis of W- and Z-boson production at Tevatron
Autorzy:
Camarda, S.
Jung, A.
Cooper-Sarkar, A. M.
Olness, F.
Plačakytė, R.
Kolesnikov, V.
Sapronov, A.
Pirumov, H.
Słomiński, Wojciech
Myronenko, V.
Starovoitov, P.
Sutton, M.
Diaconu, C.
Belov, P.
Glazov, A.
Radescu, V.
Lohwasser, K.
Guffanti, A.
Opis:
Recent measurements of the W-boson charge asymmetry and of the Z-boson production cross sections, performed at the Tevatron collider in Run II by the D0 and CDF collaborations, are studied using the HERAFitter framework to assess their impact on the proton parton distribution functions (PDFs). The Tevatron measurements, together with deep-inelastic scattering data from HERA, are included in a QCD analysis performed at next-to-leading order, and compared to the predictions obtained using other PDF sets from different groups. Good agreement between measurements and theoretical predictions is observed. The Tevatron data provide significant constraints on the d-valence quark distribution.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Parton distribution functions at LO, NLO and NNLO with correlated uncertainties between orders
Autorzy:
Starovoitov, P.
Plačakytė, R.
Britzger, D.
Turkot, O.
Shushkevich, S.
Feltesse, J.
Słomiński, Wojciech
Luszczak, A.
Rabbertz, K.
Schöning, A.
Camarda, S.
Kolesnikov, V.
Tomaszewska, J.
Wichmann, K.
Radescu, V.
Myronenko, V.
Lohwasser, K.
Sutton, M.
Lisovyi, M.
Gizhko, A.
Glazov, A.
Watt, G.
Cooper-Sarkar, A. M.
Diaconu, C.
Belov, P.
Pirumov, H.
Sapronov, A.
Opis:
Sets of parton distribution functions (PDFs) of the proton are reported for the leading (LO), next-to-leading (NLO) and next-to-next-to-leading-order (NNLO) QCD calculations. The parton distribution functions are determined with the HERAFitter program using the data from the HERA experiments and preserving correlations between uncertainties for the LO, NLO and NNLO PDF sets. The sets are used to study cross-section ratios and their uncertainties when calculated at different orders in QCD. A reduction of the overall theoretical uncertainty is observed if correlations between the PDF sets are taken into account for the ratio of WW di-boson to Z boson production cross sections at the LHC.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Snowmass 2021 whitepaper : proton structure at the precision frontier
Autorzy:
Candido, A.
Moch, S.
Amoroso, S.
Siódmok, Andrzej
Britzger, D.
Ubiali, M.
Hoeche, S.
Weber, J. H.
Huston, J.
Giuli, F.
Hentschinski, M.
Boughezal, R.
Lin, H.-W.
Hekhorn, F.
Malaescu, B.
Mistlberger, B.
Harland-Lang, L. A.
Jadach, S.
Carrazza, S.
Apyan, A.
Rabbertz, K.
Ball, R. D.
Klein, M.
Schnell, G.
Xie, K.
Buckley, A.
Huss, A.
Bissolotti, C.
Petriello, F.
Pires, J.
Thorne, R. S.
Hobbs, T. J.
Courtoy, A.
Whitehead, James
Nocera, E. R.
Cridge, T.
Sutton, M.
Chachamis, G.
Rojo, J.
Schwan, C.
Blümlein, J.
Guzzi, M. G.
Jalilian-Marian, J.
Loizides, C.
Royon, C.
Yuan, C. -P.
Soper, D. E.
Olness, F. I.
Cooper-Sarkar, A. M.
Gwenlan, C.
Vita, G.
Bozzi, G.
Zhou, B.
Armesto, N.
Cruz-Martinez, J. M.
Bertone, V.
Cerci, S.
Krintiras, G. K.
Magni, G.
Celiberto, F. G.
Nadolsky, P. M.
Opis:
An overwhelming number of theoretical predictions for hadron colliders require parton distribution functions (PDFs), which are an important ingredient of theory infrastructure for the next generation of high-energy experiments. This whitepaper summarizes the status and future prospects for determination of high-precision PDFs applicable in a wide range of energies and experiments, in particular in precision tests of the Standard Model and in new physics searches at the high-luminosity Large Hadron Collider and Electron–Ion Collider. We discuss the envisioned advancements in experimental measurements, QCD theory, global analysis methodology, and computing that are necessary to bring unpolarized PDFs in the nucleon to the N2LO and N3LO accuracy in the QCD coupling strength. Special attention is given to the new tasks that emerge in the era of the precision PDF analysis, such as those focusing on the robust control of systematic factors both in experimental measurements and theoretical computations. Various synergies between experimental and theoretical studies of the hadron structure are explored, including opportunities for studying PDFs for nuclear and meson targets, PDFs with electroweak contributions or dependence on the transverse momentum, for incisive comparisons between phenomenological models for the PDFs and computations on discrete lattice, and for cross-fertilization with machine learning/AI approaches.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
HERAFitter : open source QCD fit project
Autorzy:
Starovoitov, P.
Hautmann, F.
Plačakytė, R.
Britzger, D.
Spiesberger, H.
Turkot, O.
Shushkevich, S.
Vargas, A.
Feltesse, J.
Salam, G. P.
Lobodzinski, B.
Słomiński, Wojciech
Kowalski, H.
Luszczak, A.
Rabbertz, K.
Borroni, S.
Naumann-Emme, S.
Schöning, A.
Camarda, S.
Guffanti, A.
Daum, K.
Nowak, K.
Schörner-Sadenius, T.
McNulty, R.
Kolesnikov, V.
Perez, E.
Tomaszewska, J.
Alekhin, S.
Radescu, V.
Wichmann, K.
Myronenko, V.
Lohwasser, K.
Sutton, M.
Kusina, A.
Behnke, O.
Sadykov, R.
Gizhko, A.
Glazov, A.
Watt, G.
Botje, M.
Cooper-Sarkar, A. M.
Jung, H.
Diaconu, C.
Guzzi, M.
Levonian, S.
Olness, F.
Kuprash, O.
Belov, P.
Pirumov, H.
Malaescu, B.
Lipka, K.
Jung, A.
Sapronov, A.
Opis:
HERAFitter is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton and for many different kinds of analyses in Quantum Chromodynamics (QCD). It encodes results from a wide range of experimental measurements in lepton–proton deep inelastic scattering and proton–proton (proton–antiproton) collisions at hadron colliders. These are complemented with a variety of theoretical options for calculating PDF-dependent cross section predictions corresponding to the measurements. The framework covers a large number of the existing methods and schemes used for PDF determination. The data and theoretical predictions are brought together through numerous methodological options for carrying out PDF fits and plotting tools to help to visualise the results. While primarily based on the approach of collinear factorisation, HERAFitter also provides facilities for fits of dipole models and transverse-momentum dependent PDFs. The package can be used to study the impact of new precise measurements from hadron colliders. This paper describes the general structure of HERAFitter and its wide choice of options.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Wyświetlanie 1-10 z 102

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies