Open Access. Powered by Scholars. Published by Universities.®
Atomic, Molecular and Optical Physics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Nuclear (6)
- Elementary Particles and Fields and String Theory (5)
- Electrical and Computer Engineering (4)
- Engineering (4)
- Chemistry (3)
-
- Engineering Physics (3)
- Physical Chemistry (3)
- Materials Science and Engineering (2)
- Optics (2)
- Semiconductor and Optical Materials (2)
- Signal Processing (2)
- Analytical Chemistry (1)
- Applied Mathematics (1)
- Atmospheric Sciences (1)
- Biological and Chemical Physics (1)
- Electronic Devices and Semiconductor Manufacturing (1)
- Inorganic Chemistry (1)
- Mathematics (1)
- Oceanography and Atmospheric Sciences and Meteorology (1)
- Other Physics (1)
- Plasma and Beam Physics (1)
- Quantum Physics (1)
- Statistical, Nonlinear, and Soft Matter Physics (1)
- Institution
-
- Kennesaw State University (5)
- Old Dominion University (5)
- Air Force Institute of Technology (4)
- Illinois State University (4)
- University of Nebraska - Lincoln (3)
-
- Dartmouth College (2)
- University of Nevada, Las Vegas (2)
- West Chester University (2)
- College of Saint Benedict and Saint John's University (1)
- Portland State University (1)
- Sacred Heart University (1)
- Syracuse University (1)
- Technological University Dublin (1)
- University of Miami (1)
- University of New Mexico (1)
- Ursinus College (1)
- Keyword
-
- Optics (4)
- CAPTURE (2)
- HEAVY-ION COLLISIONS (2)
- High Energy Physics (2)
- NEAR-THRESHOLD PHOTODETACHMENT (2)
-
- PHYSICS (2)
- Phenomenology (2)
- Physics (2)
- Rubidium (2)
- Susy processes (2)
- VACUUM (2)
- Virtual corrections (2)
- ABSOLUTE-CROSS-SECTION (1)
- ALKALI METAL ATOMS (1)
- AUTOIONIZATION (1)
- Absorption spectra (1)
- Active oxygen (1)
- Algorithms (1)
- And shifts; Neutrals in plasmas; Plasma diagnostic techniques and instrumentation (1)
- Antimmater (1)
- Argon (1)
- Artificial satellites--Tracking (1)
- Atomic and molecular physics (1)
- Atomic force microscopy (1)
- Atomic orbitals (1)
- BEHAVIOR (1)
- BOMBARDMENT (1)
- Ballistic missiles--Simulation methods (1)
- Brightsen model (1)
- CARBON (1)
- Publication
-
- Faculty Articles (5)
- Faculty publications – Physics (4)
- Physics Faculty Publications (4)
- Theses and Dissertations (4)
- Xia Hong Publications (3)
-
- Dartmouth Scholarship (2)
- Electrical & Computer Engineering Faculty Publications (2)
- Physics & Engineering Faculty Publications (2)
- Articles (1)
- Branch Mathematics and Statistics Faculty and Staff Publications (1)
- Chemistry Faculty Publications and Presentations (1)
- Chemistry and Biochemistry Faculty Research (1)
- Environmental Studies Faculty Publications (1)
- Physics Articles and Papers (1)
- Physics Theses & Dissertations (1)
- Physics and Astronomy Faculty Publications (1)
- Renée Crown University Honors Thesis Projects - All (1)
- Publication Type
Articles 31 - 35 of 35
Full-Text Articles in Atomic, Molecular and Optical Physics
W-Boson Production With Large Transverse Momentum At The Lhc, Nikolaos Kidonakis, Richard J. Gonsalves, Agustin Sabio Vera
W-Boson Production With Large Transverse Momentum At The Lhc, Nikolaos Kidonakis, Richard J. Gonsalves, Agustin Sabio Vera
Faculty Articles
We study W-boson production with large transverse momentum, QT, in pp collisions at the LHC. We calculate the complete NLO corrections and the soft-gluon NNLO corrections to the differential cross section. The NLO corrections are large but they do not reduce the scale dependence relative to LO, while the NNLO soft-gluon corrections, although small, significantly reduce the scale dependence and thus provide a more stable result.
Production Of Large Transverse Momentum W Bosons At The Tevatron, Nikolaos Kidonakis, Agustin Sabio Vera
Production Of Large Transverse Momentum W Bosons At The Tevatron, Nikolaos Kidonakis, Agustin Sabio Vera
Faculty Articles
We discuss the production of W bosons at large transverse momentum in p pbar collisions at the Tevatron Run I and II. W boson hadroproduction is a process of relevance in testing the Standard Model and in estimates of backgrounds to new physics. The next-to-leading order cross section in the region of large transverse momentum is dominated by threshold soft-gluon corrections which arise from incomplete cancellations near partonic threshold between graphs with real emission and virtual graphs due to the limited phase space available for real gluon emission. In this contribution it is shown how, by including next-to-next-to-leading-order (NNLO) soft-gluon …
Soft-Gluon Corrections In Hard-Scattering Processes Through Nnnlo, Nikolaos Kidonakis
Soft-Gluon Corrections In Hard-Scattering Processes Through Nnnlo, Nikolaos Kidonakis
Faculty Articles
I discuss soft-gluon corrections in hard-scattering processes and their resummation. I present master formulas for the expansion of the resummed cross section through NNNLO and discuss the significance of these corrections in a number of processes.
Measured Stark Widths And Shifts Of The Neutral Argon Spectral Lines In 4s–4p And 4s–4p′ Transitions, Vladimir Milosavljevic, Albert R. Ellingboe, Stevan Djenize
Measured Stark Widths And Shifts Of The Neutral Argon Spectral Lines In 4s–4p And 4s–4p′ Transitions, Vladimir Milosavljevic, Albert R. Ellingboe, Stevan Djenize
Articles
We investigate the Stark widths (W) and the shift (d), of the seven neutral argon (Ar I) spectral lines from the 4s–4p and 4s–4p′ transitions. The line shapes are measured in a linear, low-pressure, optically thin pulsed arc discharge at about 16 000 K electron temperature (T) and about 7.0 × 1022 m− 3 electron density (N). The new data separates the electron width (We) and ion width Wi from the total Stark width (Wt), as well the separation of electron total Stark …
Diffuse Light Scattering Dynamics Under Conditions Of Electromagnetically Induced Transparency, V. M. Datsyuk, I. M. Sokolov, D. V. Kupriyanov, M. D. Havey
Diffuse Light Scattering Dynamics Under Conditions Of Electromagnetically Induced Transparency, V. M. Datsyuk, I. M. Sokolov, D. V. Kupriyanov, M. D. Havey
Physics Faculty Publications
We show that under conditions of electromagnetically induced transparency (EIT) in an ultracold atomic sample in a magneto-optical trap, a significant portion of the incident probe pulse is transferred into Rayleigh and Raman scattering channels. The light scattered into the Rayleigh channel emerges from the sample with an EIT time delay. We show that a proper description of the probe light propagation in the sample should include, in the diffusion dynamics, a spin polariton generated by the two-photon EIT process. The results have important implications for studies of weak light localization and for manipulation of single and few photon states …