S.K. Cargill
A5058213034- Geological Studies and Exploration
- Methane Hydrates and Related Phenomena
- Geological and Geophysical Studies
- Hydrocarbon exploration and reservoir analysis
- Gamma-ray bursts and supernovae
- Pulsars and Gravitational Waves Research
- Fish Ecology and Management Studies
- Freshwater macroinvertebrate diversity and ecology
- Stellar, planetary, and galactic studies
- Astrophysics and Cosmic Phenomena
- Geology and Paleoclimatology Research
- Enhanced Oil Recovery Techniques
- Atmospheric and Environmental Gas Dynamics
- Geological Modeling and Analysis
- Marine and environmental studies
- Ecology and biodiversity studies
- Drilling and Well Engineering
- Soil and Water Nutrient Dynamics
- Geochemistry and Geologic Mapping
- Geological formations and processes
- Hydraulic Fracturing and Reservoir Analysis
- Neutrino Physics Research
- Aquatic Invertebrate Ecology and Behavior
University of California, Berkeley
2019-2022
Oregon State University
2021
We present BVRI and unfiltered light curves of 93 Type Ia supernovae (SNe Ia) from the Lick Observatory Supernova Search (LOSS) follow-up program conducted between 2005 2018. Our sample consists 78 spectroscopically normal SNe Ia, with remainder divided distinct subclasses (three SN 1991bg-like, three 1991T-like, four Iax, two peculiar, super-Chandrasekhar events), has a median redshift 0.0192. The in our have coverage 16 photometric epochs at cadence 5.4 days, first observed epoch is ~4.6...
In this work, BV RI light curves of 55 Type II supernovae (SNe II) from the Lick Observatory Supernova Search program obtained with Katzman Automatic Imaging Telescope and 1 m Nickel telescope 2006 to 2018 are presented. Additionally, more than 150 spectra gathered 3 Shane published. We conduct an analyse peak absolute magnitudes, decline rates, time durations different phases colour curves. Typically, our sampled a median cadence 5.5 days for total 5093 photometric points. average V-band...
We present BVRI and unfiltered Clear light curves of 70 stripped-envelope supernovae (SESNe), observed between 2003 2020, from the Lick Observatory Supernova Search (LOSS) follow-up program. Our SESN sample consists 19 spectroscopically normal SNe~Ib, two peculiar SNe Ib, six SN Ibn, 14 Ic, one ten Ic-BL, 15 IIb, ambiguous IIb/Ib/c, superluminous SNe. photometry has (on a per-SN basis) mean coverage 81 photometric points (median 58 points) cadence 3.6d 1.2d). From our full sample, subset 38...
We present photometry, spectra, and spectropolarimetry of supernova (SN) 2014ab, obtained through $\sim 200$ days after peak brightness. SN 2014ab was a luminous Type IIn ($M_V < -19.14$ mag) discovered brightness near the nucleus its host galaxy, VV 306c. Prediscovery upper limits constrain time explosion to within 200 prior discovery. While declined by 1$ mag over course our observations, observed spectrum remained remarkably unchanged. Spectra exhibit an asymmetric emission-line...
Abstract Physical disturbances in streams have important effects on rates of gross primary production (GPP) and ecosystem respiration (ER). Underlying lithology can control sediment size, amount, evolution the stream, influencing substrate stability turn benthic organisms. We assessed patterns disturbance recovery for metabolic processes GPP ER associated with periods increased flow suspended flux between December April two Oregon Coast Range differing lithologies (basalt sandstone). The...