Search Results - "DeMarchi, Lindsay"

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    Prospects for Multimessenger Observations of Thorne–Żytkow Objects by DeMarchi, Lindsay, Sanders, J. R., Levesque, Emily M.

    Published in The Astrophysical journal (01-04-2021)
    “…Abstract Thorne–Żytkow objects (TŻOs) are a class of stellar object comprised of a neutron star core surrounded by a large and diffuse envelope. Their exterior…”
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    Journal Article
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    A Multimessenger and Multiwavelength Approach to Uncovering the Transient Universe by DeMarchi, Lindsay

    Published 01-01-2023
    “…Astronomy has entered a “multimessenger” era: one that combines electromagnetic “sight” with gravitational “touch.” This dissertation serves as a roadmap of…”
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    Dissertation
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    SN 2019ehk: A Double-peaked Ca-rich Transient with Luminous X-Ray Emission and Shock-ionized Spectral Features by Jacobson-Galán, Wynn V., Margutti, Raffaella, Kilpatrick, Charles D., Hiramatsu, Daichi, Perets, Hagai, Khatami, David, Foley, Ryan J., Raymond, John, Yoon, Sung-Chul, Bobrick, Alexey, Zenati, Yossef, Galbany, Lluís, Andrews, Jennifer, Brown, Peter J., Cartier, Régis, Coppejans, Deanne L., Dimitriadis, Georgios, Dobson, Matthew, Hajela, Aprajita, Howell, D. Andrew, Kuncarayakti, Hanindyo, Milisavljevic, Danny, Rahman, Mohammed, Rojas-Bravo, César, Sand, David J., Shepherd, Joel, Smartt, Stephen J., Stacey, Holland, Stroh, Michael, Swift, Jonathan J., Terreran, Giacomo, Vinko, Jozsef, Wang, Xiaofeng, Anderson, Joseph P., Baron, Edward A., Berger, Edo, Blanchard, Peter K., Burke, Jamison, Coulter, David A., DeMarchi, Lindsay, DerKacy, James M., Fremling, Christoffer, Gomez, Sebastian, Gromadzki, Mariusz, Hosseinzadeh, Griffin, Kasen, Daniel, Kriskovics, Levente, McCully, Curtis, Müller-Bravo, Tomás E., Nicholl, Matt, Ordasi, András, Pellegrino, Craig, Piro, Anthony L., Pál, András, Ren, Juanjuan, Rest, Armin, Rich, R. Michael, Sai, Hanna, Sárneczky, Krisztián, Shen, Ken J., Short, Philip, Siebert, Matthew R., Stauffer, Candice, Szakáts, Róbert, Zhang, Xinhan, Zhang, Jujia, Zhang, Kaicheng

    Published in The Astrophysical journal (01-08-2020)
    “…We present panchromatic observations and modeling of the Calcium-rich supernova (SN) 2019ehk in the star-forming galaxy M100 (d 16.2 Mpc) starting 10 hr after…”
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    Journal Article
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    SPITZER OBSERVATIONS OF LONG-TERM INFRARED VARIABILITY AMONG YOUNG STELLAR OBJECTS IN CHAMAELEON I by Flaherty, Kevin M., DeMarchi, Lindsay, Muzerolle, James, Balog, Zoltan, Herbst, William, Megeath, S. Thomas, Furlan, Elise, Gutermuth, Robert

    Published in The Astrophysical journal (10-12-2016)
    “…ABSTRACT Infrared variability is common among young stellar objects, with surveys finding daily to weekly fluctuations of a few tenths of a magnitude…”
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    Journal Article
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    Prospects for Multimessenger Observations of Thorne-\.Zytkow Objects by DeMarchi, Lindsay, Sanders, J. R, Levesque, Emily M

    Published 05-03-2021
    “…Thorne-\.Zytkow objects (T\.ZOs) are a class of stellar object comprised of a neutron star core surrounded by a large and diffuse envelope. Their exterior…”
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    Journal Article
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    Constraints on the Sub-pc Environment of the Nearby Type Iax SN 2014dt from Deep X-ray and Radio Observations by Stauffer, Candice M, Margutti, Raffaella, Linford, Justin D, Chomiuk, Laura, Coppejans, Deanne L, Demarchi, Lindsay, Jacobson-Galan, Wynn, Bright, Joe, Foley, Ryan J, Horesh, Assaf, Baldeschi, Adriano

    Published 18-03-2021
    “…We present X-ray and radio observations of what may be the closest type Iax supernova (SN) to date, SN 2014dt (d=12.3-19.3 Mpc) and provide tight constraints…”
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    Journal Article
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    Radio Analysis of SN 2004C Reveals an Unusual CSM Density Profile as a Harbinger of Core Collapse by DeMarchi, Lindsay, Margutti, R, Dittman, J, Brunthaler, A, Milisavljevic, D, Bietenholz, Michael F, Stauffer, C, Brethauer, D, Coppejans, D, Auchettl, K, Alexander, K. D, Kilpatrick, C. D, Bright, Joe S, Kelley, L. Z, Stroh, Michael C, Jacobson-Galan, W. V

    Published 14-03-2022
    “…We present extensive multi-frequency VLA and VLBA observations of the radio-bright supernova (SN) IIb SN 2004C that span $\sim(40-2793)$ days post-explosion…”
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    Journal Article
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    SN 2019ehk: A Double-Peaked Ca-rich Transient with Luminous X-ray Emission and Shock-Ionized Spectral Features by Jacobson-Galán, Wynn V, Margutti, Raffaella, Kilpatrick, Charles D, Hiramatsu, Daichi, Perets, Hagai, Khatami, David, Foley, Ryan J, Raymond, John, Yoon, Sung-Chul, Bobrick, Alexey, Zenati, Yossef, Galbany, Lluís, Andrews, Jennifer, Brown, Peter J, Cartier, Régis, Coppejans, Deanne L, Dimitriadis, Georgios, Dobson, Matthew, Hajela, Aprajita, Howell, D. Andrew, Kuncarayakti, Hanindyo, Milisavljevic, Danny, Rahman, Mohammed, Rojas-Bravo, César, Sand, David J, Shepherd, Joel, Smartt, Stephen J, Stacey, Holland, Stroh, Michael, Swift, Jonathan J, Terreran, Giacomo, Vinko, Jozsef, Wang, Xiaofeng, Anderson, Joseph P, Baron, Edward A, Berger, Edo, Blanchard, Peter K, Burke, Jamison, Coulter, David A, DeMarchi, Lindsay, DerKacy, James M, Fremling, Christoffer, Gomez, Sebastian, Gromadzki, Mariusz, Hosseinzadeh, Griffin, Kasen, Daniel, Kriskovics, Levente, McCully, Curtis, Müller-Bravo, Tomás E, Nicholl, Matt, Ordasi, András, Pellegrino, Craig, Piro, Anthony L, Pál, András, Ren, Juanjuan, Rest, Armin, Rich, R. Michael, Sai, Hanna, Sárneczky, Krisztián, Shen, Ken J, Short, Philip, Siebert, Matthew, Stauffer, Candice, Szakáts, Róbert, Zhang, Xinhan, Zhang, Jujia, Zhang, Kaicheng

    Published 01-07-2020
    “…We present panchromatic observations and modeling of the Calcium-rich supernova 2019ehk in the star-forming galaxy M100 (d$\approx$16.2 Mpc) starting 10 hours…”
    Get full text
    Journal Article