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Articles 61 - 81 of 81
Full-Text Articles in Physical Sciences and Mathematics
Allergen Sensitization And Asthma Outcomes Among World Trade Center Rescue And Recovery Workers, Belen Rojano, Erin West, Emily Federmann, Steven Markowitz, Denise Harrison, Laura Crowley, Paula Busse, Alex D. Federman, Juan P. Wisnivesky
Allergen Sensitization And Asthma Outcomes Among World Trade Center Rescue And Recovery Workers, Belen Rojano, Erin West, Emily Federmann, Steven Markowitz, Denise Harrison, Laura Crowley, Paula Busse, Alex D. Federman, Juan P. Wisnivesky
Publications and Research
A large number of World Trade Center (WTC) rescue and recovery workers are affected by asthma. While physical and mental health comorbidities have been associated with poor asthma control in this population, the potential role of allergen sensitization is unknown. This study examined the association of indoor sensitization and exposure as a risk factor for increased asthma morbidity in WTC workers. We used data from a prospective cohort of 331 WTC workers with asthma. Sensitization to indoor allergens was assessed by measurement of antigen-specific serum immunoglobulin E (IgE) levels. We used validated tools to evaluate the exposure to indoor allergens. …
Expedition 381 Facies Associations, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Expedition 381 Facies Associations, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
No abstract provided.
Site M0080, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carole Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Site M0080, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carole Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
No abstract provided.
Site M0078, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Site M0078, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
No abstract provided.
High-Resolution Record Reveals Climate-Driven Environmental And Sedimentary Changes In An Active Rift, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Robert L. Gawthorpe, Clint Miller, Marcie P. Phillips, Richard E. Ll. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Maria Geraga, Jack Gillespie, Romain Hemelsdael, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Erwan Le Ber, Shunli Li, Marco Maffione, Carol Mahoney, Malka L. Machlus, Georgios Michas, Casey W. Nixon, Sabire Asli Oflaz, Abah P. Omale, Kostas Panagiotopoulos, Sofia Pechlivanidou, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova, Sophie Green
High-Resolution Record Reveals Climate-Driven Environmental And Sedimentary Changes In An Active Rift, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Robert L. Gawthorpe, Clint Miller, Marcie P. Phillips, Richard E. Ll. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Maria Geraga, Jack Gillespie, Romain Hemelsdael, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Erwan Le Ber, Shunli Li, Marco Maffione, Carol Mahoney, Malka L. Machlus, Georgios Michas, Casey W. Nixon, Sabire Asli Oflaz, Abah P. Omale, Kostas Panagiotopoulos, Sofia Pechlivanidou, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova, Sophie Green
Publications and Research
Young rifts are shaped by combined tectonic and surface processes and climate, yet few records exist to evaluate the interplay of these processes over an extended period of early rift-basin development. Here, we present the longest and highest resolution record of sediment flux and paleoenvinronmental changes when a young rift connects to the global concerns. New results from International Ocean Discovery Program (IODP) Expedition 381 in the Corinth Rift shows 10s-100s of kyr cyclic variations in basin paleoenvironment as eustatic sea level fluctuated with respect to sills bounding this semi-isolated basin, and reveal substantial corresponding changes in the volume and …
Data Report: Summary Of Xrf Scanning On Core Sections, Iodp Expedition 381, Lisa C. Mcneill, Gino De Gelder, Malka Leah Machlus, N. Fabregas, Carol Mahoney, Sofia Pechlivanidou, Joana Seguin, Robert L. Gawthorpe, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest
Data Report: Summary Of Xrf Scanning On Core Sections, Iodp Expedition 381, Lisa C. Mcneill, Gino De Gelder, Malka Leah Machlus, N. Fabregas, Carol Mahoney, Sofia Pechlivanidou, Joana Seguin, Robert L. Gawthorpe, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest
Publications and Research
No abstract provided.
Expedition 381 Methods, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Expedition 381 Methods, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
No abstract provided.
Expedition 381 Summary, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Expedition 381 Summary, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
The primary objective of International Ocean Discovery Program Expedition 381 was to retrieve a record of early continental rifting and basin evolution from the Corinth rift, central Greece. Continental rifting is fundamental for the formation of ocean basins, and active rift zones are dynamic regions of high geohazard potential. However, the detailed spatial and temporal evolution of a complete rift system needed to understand rift development from the fault to plate scale is poorly resolved. In the active Corinth rift, deformation rates are high, the recent synrift succession is preserved and complete offshore, and earlier rift phases are preserved onshore. …
Site M0079, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Site M0079, Lisa C. Mcneill, Donna J. Shillington, Gareth D. O. Carter, Jeremy D. Everest, Erwan Le Ber, Richard E. L. Collier, Aleksandra Cvetkoska, Gino De Gelder, Paula Diz, Mai-Linh Doan, Mary Ford, Robert L. Gawthorpe, Maria Geraga, Jack Gillespie, Romain Hemelsdaël, Emilio Herrero-Bervera, Mohammad Ismaiel, Liliane Janikian, Katerina Kouli, Shunli Li, Malka Leah Machlus, Marco Maffione, Carol Mahoney, Georgios Michas, Clint Miller, Casey W. Nixon, Sabire Asli Oflaz, Abah Philip Omale, Konstantinos Panagiotopoulos, Sofia Pechlivanidou, Marcie Purkey Phillips, Simone Sauer, Joana Seguin, Spyros Sergiou, Natalia V. Zakharova
Publications and Research
No abstract provided.
Geoarchaeological Evidence Of Middle-Age Tsunamis At Stromboli And Consequences For The Tsunami Hazard In The Southern Tyrrhenian Sea, M. Rosi, S. T. Levi, M. Pistolesi, A. Bertagnini, D. Brunelli, V. Cannavo, A. Di Renzoni, F. Ferranti, A. Renzulli, D. Yoon
Geoarchaeological Evidence Of Middle-Age Tsunamis At Stromboli And Consequences For The Tsunami Hazard In The Southern Tyrrhenian Sea, M. Rosi, S. T. Levi, M. Pistolesi, A. Bertagnini, D. Brunelli, V. Cannavo, A. Di Renzoni, F. Ferranti, A. Renzulli, D. Yoon
Publications and Research
Large-scale landslides at volcanic islands are one of the most dangerous geological phenomena, able to generate tsunamis whose effects can propagate far from the source. However, related deposits are scarcely preserved on-land in the geologic records, and are often difficult to be interpreted. Here we show the discovery of three unprecedented well-preserved tsunami deposits related to repeated flank collapses of the volcanic island of Stromboli (Southern Italy) occurred during the Late Middle Ages. Based on carbon datings, on stratigraphic, volcanological and archaeological evidence, we link the oldest, highest-magnitude investigated tsunami to the following rapid abandonment of the island which was …
Peculiar Optical Properties Of Bilayer Silicene Under The Influence Of External Electric And Magnetic Fields, Thi-Nga Do, Godfrey Gumbs, Po-Hsin Shih, Danhong Huang, Chih-Wei Chiu, Chia-Yun Chen, Ming-Fa Lin
Peculiar Optical Properties Of Bilayer Silicene Under The Influence Of External Electric And Magnetic Fields, Thi-Nga Do, Godfrey Gumbs, Po-Hsin Shih, Danhong Huang, Chih-Wei Chiu, Chia-Yun Chen, Ming-Fa Lin
Publications and Research
We conduct a comprehensive investigation of the effect of an applied electric field on the optical and magneto-optical absorption spectra for AB-bt (bottom-top) bilayer silicene. The generalized tightbinding model in conjunction with the Kubo formula is efficiently employed in the numerical calculations. The electronic and optical properties are greatly diversified by the buckled lattice structure, stacking configuration, intralayer and interlayer hopping interactions, spin-orbital couplings, as well as the electric and magnetic fields (Ez ˆz & Bz ˆz ). An electric field induces spin-split electronic states, a semiconductor-metal phase transitions and the Dirac cone formations in different valleys, leading to the …
Observational Time Series For Lakes Azuei And Enriquillo: Surface Area, Volume, And Elevation, Mahrokh Moknatian, Michael Piasecki
Observational Time Series For Lakes Azuei And Enriquillo: Surface Area, Volume, And Elevation, Mahrokh Moknatian, Michael Piasecki
Publications and Research
In this report, we present historical time series of surface area, volume, and elevation for lakes Azuei (Haiti) and Enriquillo (Dominican Republic). The intention is to present a history of the lakes’ levels for both bodies of water as derived from Landsat imagery that is augmented by reports and narratives that reach further back in time. We also summarize lake level time series data collected and developed through various other efforts and compare these data sets to our time series. The time series contains 45 years’ worth of data ranging from 1972 to 2017 which we developed from Landsat imagery …
New Perspectives On The Schrödinger-Pauli Theory Of Electrons: Part Ii: Application To The Triplet State Of A Quantum Dot In A Magnetic Field, Marlina Slamet, Viraht Sahni
New Perspectives On The Schrödinger-Pauli Theory Of Electrons: Part Ii: Application To The Triplet State Of A Quantum Dot In A Magnetic Field, Marlina Slamet, Viraht Sahni
Publications and Research
The Schrödinger-Pauli (SP) theory of electrons in the presence of a static electromagnetic field can be described from the perspective of the individual electron via its equation of motion or 'Quantal Newtonian' first law. The law is in terms of 'classical' fields whose sources are quantum-mechanical expectation values of Hermitian operators taken with respect to the wave function. The law states that the sum of the external and internal fields experienced by each electron vanishes. The external field is the sum of the binding electrostatic and Lorentz fields. The internal field is the sum of fields representative of properties of …
Scalar Transport Over A Forest Edge With Impact Of Vertical Distribution Of Foliage And Source Types, Yulong Ma, Heping Liu, Zhenqing Liu, Chuixiang Yi, Brian Lamb
Scalar Transport Over A Forest Edge With Impact Of Vertical Distribution Of Foliage And Source Types, Yulong Ma, Heping Liu, Zhenqing Liu, Chuixiang Yi, Brian Lamb
Publications and Research
The dynamics of forest-boundary-layer interactions over a forest edge have been an interesting research topic in recent years. A better understanding of edge flow has implications for the siting and interpretation of flux measurements near a forest edge. In the present study, we use large-eddy simulations with the newly developed multi-layer canopy model MCANOPY to investigate canopy flows, or more specifically scalar transfer, over a forest edge. Two important impact factors for edge flows are considered: the vertical distribution of foliage and the scalar source/sink distribution. The simulations show that both factors have non-ignored impacts on the scalar transfer over …
New Perspectives On The Schrödinger-Pauli Theory Of Electrons: Part I, Viraht Sahni
New Perspectives On The Schrödinger-Pauli Theory Of Electrons: Part I, Viraht Sahni
Publications and Research
Schrödinger-Pauli (SP) theory is a description of electrons in the presence of a static electromagnetic field in which the interaction of the magnetic field with both the orbital and spin moments is explicitly considered. The theory is described from the new perspective of the individual electron via its equation of motion or ‘Quantal Newtonian’ first law. The law is in terms of ‘classical’ fields whose sources are quantum mechanical expectation values of Hermitian operators taken with respect to the system wave function. The law states that each electron experiences an external and an internal field, the sum of which vanish. …
Teaching With Technology: Using A Virtual Learning Community And Peer Mentoring To Create An Interdisciplinary Intervention, Rebecca Mazumdar, Nadia Benakli, Pamela Brown
Teaching With Technology: Using A Virtual Learning Community And Peer Mentoring To Create An Interdisciplinary Intervention, Rebecca Mazumdar, Nadia Benakli, Pamela Brown
Publications and Research
This paper describes the development and implementation of engaging and supportive experiences to promote student engagement, persistence and success at a commuter, open enrollment, public, minority serving institution. Project components included faculty development at the SENCER Summer Institute (SSI) 2016, attended by a team comprised of an academic administrator, full-time faculty from English and math, and part-time faculty in chemistry; creation of a virtual learning community of freshmen enrolled in chemistry, English, and math linked by the specific theme of the environmental impacts of deicing roads with salt and the overarching theme of the impacts of human activities on the …
Episodic And Continuous Recharge Estimation From High-Resolution Well Records, Timothy Eaton
Episodic And Continuous Recharge Estimation From High-Resolution Well Records, Timothy Eaton
Publications and Research
Water table fluctuation (WTF) methods are a primary and well-established way to determine groundwater recharge based on the direct response of the water table to precipitation input. An emerging complexity of recharge is whether it occurs as an episodic and transient process, or a continuous steady-state process, however most studies have not focused on these short-term vs long-term timescales, in part because of a lack of data resolution. Here, high-resolution (subhourly) precipitation and water level data are analyzed for wells in the suburbs of New York City using two contrasting WTF approaches, with a common mathematical basis, that are suited …
On A Generalization Of A Theorem Of Ibukiyama, Brad Isaacson
On A Generalization Of A Theorem Of Ibukiyama, Brad Isaacson
Publications and Research
We generalize a theorem of Ibukiyama and express periodic generalized Bernoulli functions by generalized Bernoulli numbers. As a corollary, we obtain formulas expressing these character sums by generalized Bernoulli numbers using only elementary methods from algebra and number theory.
Experimental Applications Of Virtual Reality In Design Education, Amber Bartosh, Phillip Anzalone
Experimental Applications Of Virtual Reality In Design Education, Amber Bartosh, Phillip Anzalone
Publications and Research
By introducing rapid reproduction, algorithms, and complex formal configurations, the digital era of architecture began a revolution. Architects incorporated the computational capacity of the computer into the design process both as a tool and as a critical component of the theories and practice of architecture as a whole. As we move into what has been coined “the second digital turn,” a period in which digital integration is considered ubiquitous, how can we consider, prepare, and propel towards the next technological innovation to significantly inform design thinking, representation, and manifestation? What tools are available to investigate this speculative design future and …
Top-Quark Pair Hadroproduction In Association With A Heavy Boson At Nlo+Nnll Including Ew Corrections, Alessandro Broggio, Andrea Ferroglia, Rikkert Frederix, Davide Pagani, Benjamin D. Pecjak, Ioannis Tsinikos
Top-Quark Pair Hadroproduction In Association With A Heavy Boson At Nlo+Nnll Including Ew Corrections, Alessandro Broggio, Andrea Ferroglia, Rikkert Frederix, Davide Pagani, Benjamin D. Pecjak, Ioannis Tsinikos
Publications and Research
This work studies the associated production of a top-quark pair with a W, Z, or Higgs boson at the LHC. Predictions for the total cross sections as well as for several differential distributions of the massive particles in the final state are provided. These predictions, valid for the LHC operating at 13 TeV, include without any approximation all the NLO electroweak and QCD contributions of O(αisαj+1) with i + j = 2, 3. In addition, the predictions presented here improve upon the NLO QCD results by adding the effects of soft gluon emission …
Measuring The Weizsäcker-Williams Distribution Of Linearly Polarized Gluons At An Electron-Ion Collider Through Dijet Azimuthal Asymmetries, Adrian Dumitru, Vladimir Skokov, Thomas Ullrich
Measuring The Weizsäcker-Williams Distribution Of Linearly Polarized Gluons At An Electron-Ion Collider Through Dijet Azimuthal Asymmetries, Adrian Dumitru, Vladimir Skokov, Thomas Ullrich
Publications and Research
The production of a hard dijet with small transverse momentum imbalance in semi-inclusive DIS probes the conventional and linearly polarized Weizsäcker-Williams (WW) transverse momentum dependent (TMD) gluon distributions. The latter, in particular, gives rise to an azimuthal dependence of the dijet cross section. In this paper we analyze the feasibility of a measurement of these TMDs through dijet production in DIS on a nucleus at an electron-ion collider. We introduce the MCDIJET Monte Carlo generator to sample quark-antiquark dijet configurations based on leading-order parton level cross sections with WW gluon distributions that solve the nonlinear small-x QCD evolution equations. …