Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Ramya M P"'
Publikováno v:
F1000Research, Vol 13 (2024)
Background Rabies is 100% preventable by administering early and complete post exposure prophylaxis (PEP). Animal bite victims must have the knowledge and attitude necessary to seek appropriate medical care at the earliest to receive the required PEP
Externí odkaz:
https://doaj.org/article/b0a4ffe011084fd587588c7100580185
Autor:
Kypriotakis, John A., Maharana, Siddharth, Anche, Ramya M., Rajarshi, Chaitanya V., Ramaprakash, A. N., Joshi, Bhushan, Basyrov, Artem, Blinov, Dmitry, Ghosh, Tuhin, Gjerlow, Eirik, Kiehlmann, Sebastian, Mandarakas, Nikolaos, Panopoulou, Georgia V., Papadaki, Katerina, Pavlidou, Vasiliki, Pearson, Timothy J., Pelgrims, Vincent, Potter, Stephen B., Readhead, Anthony C. S., Skalidis, Raphael, Tassis, Konstantinos
Publikováno v:
J. Astron. Telesc. Instrum. Syst. 10(4) 044005 (30 October 2024)
The Wide Area Linear Optical Polarimeter North (WALOP-North) is an optical polarimeter designed for the needs of the PASIPHAE survey. It will be installed on the 1.3m telescope at the Skinakas Observatory in Crete, Greece. After commissioning, it wil
Externí odkaz:
http://arxiv.org/abs/2412.00964
Autor:
Shrestha, Manisha, DeSoto, Sabrina, Sand, David J., Williams, G. Grant, Hoffman, Jennifer L., Smith, Nathan, Smith, Paul S., Milne, Peter, McCall, Callum, Maund, Justyn R., Steele, Iain A, Wiersema, Klaas, Andrews, Jennifer E., Bilinski, Christopher, Anche, Ramya M., Bostroem, K. Azalee, Hosseinzadeh, Griffin, Pearson, Jeniveve, Leonard, Douglas C., Hsu, Brian, Dong, Yize, Hoang, Emily, Janzen, Daryl, Jencson, Jacob E., Jha, Saurabh W., Lundquist, M. J., Mehta, Darshana, Retamal, Nicolas Meza, Valenti, Stefano, Farah, Joseph, Howell, D. Andrew, McCully, Curtis, Newsome, Megan, Gonzalez, Estefania Padilla, Pellegrino, Craig, Terreran, Giacomo
We present multi-epoch optical spectropolarimetric and imaging polarimetric observations of the nearby Type II supernova (SN) 2023ixf discovered in M101 at a distance of 6.85 Mpc. The first imaging polarimetric observations were taken +2.33 days (600
Externí odkaz:
http://arxiv.org/abs/2410.08199
Autor:
M., Sai Krishanth P., Douglas, Ewan S., Anche, Ramya M., Hom, Justin, Cahoy, Kerri L., Debes, John H., Jang-Condell, Hannah, Rebollido, Isabel, Ren, Bin B., Stark, Christopher C., Thompson, Robert, Xin, Yinzi
Publikováno v:
The Astronomical Journal, 168:169 (10pp), 2024 October
Epsilon Eridani ($\epsilon$ Eri) is one of the first debris disk systems detected by the Infrared Astronomical Satellite (IRAS). However, the system has thus far eluded detection in scattered light with no components having been directly imaged. Its
Externí odkaz:
http://arxiv.org/abs/2408.06973
Autor:
Maharana, Siddharth, Ramaprakash, A. N., Rajarshi, Chaitanya, Khodade, Pravin, Joshi, Bhushan, Chordia, Pravin, Kohok, Abhay, Anche, Ramya M., Modi, Deepa, Kypriotakis, John A., Deokar, Amit, Kinjawadekar, Aditya, Potter, Stephen B., Blinov, Dmitry, Eriksen, Hans Kristian, Falalaki, Myrto, Gajjar, Hitesh, Ghosh, Tuhin, Gjerløw, Eirik, Kiehlmann, Sebastain, Liodakis, Ioannis, Mandarakas, Nikolaos, Panopoulou, Georgia V., Pavlidou, Vasiliki, Pearson, Timothy J., Pelgrims, Vincent, Readhead, Anthony C. S., Skalidis, Raphael, Tassis, Konstantinos, Uppal, Namita, Wehus, Ingunn K.
Publikováno v:
Proceedings Volume 13096, Ground-based and Airborne Instrumentation for Astronomy X; 130967P (2024)
Wide-Area Linear Optical Polarimeter (WALOP)-South is the first wide-field and survey-capacity polarimeter in the optical wavelengths. On schedule for commissioning in 2024, it will be mounted on the 1 m SAAO telescope in Sutherland Observatory, Sout
Externí odkaz:
http://arxiv.org/abs/2406.19428
Autor:
Jenkins, Emory L., Anche, Ramya M., Van Gorkom, Kyle J., Riggs, A. J. Eldorado, Douglas, Ewan S.
Future space observatories will likely have segmented primaries, causing diffraction effects that reduce coronagraph performance. Reflective binary pupil apodizer masks can mitigate these, with the metamaterial black silicon (BSi) showing promise as
Externí odkaz:
http://arxiv.org/abs/2406.19028
Autor:
Anche, Ramya M, Van Gorkom, Kyle J., Ashcraft, Jaren N., Douglas, Ewan, Jenkins, Emory L, Haffert, Sebastiaan Y., Millar-Blanchaer, Maxwell A.
Polarization aberrations originating from the telescope and high-contrast imaging instrument optics introduce polarization-dependent speckles and associated errors in the image plane, affecting the measured exoplanet signal. Understanding this effect
Externí odkaz:
http://arxiv.org/abs/2406.18886
Autor:
Van Gorkom, Kyle, Douglas, Ewan S, Milani, Kian, Ashcraft, Jaren N, Anche, Ramya M, Jenkins, Emory, Ingraham, Patrick, Haffert, Sebastiaan, Kim, Daewook, Choi, Heejoo, Durney, Olivier
The Space Coronagraph Optical Bench (SCoOB) is a high-contrast imaging testbed built to demonstrate starlight suppression techniques at visible wavelengths in a space-like vacuum environment. The testbed is designed to achieve ${<}10^{-8}$ contrast f
Externí odkaz:
http://arxiv.org/abs/2406.18885
Autor:
Ashcraft, Jaren N., Douglas, Ewan S., Anche, Ramya M., Van Gorkom, Kyle, Jenkins, Emory, Melby, William, Millar-Blanchaer, Maxwell A.
High-contrast imaging in the next decade aims to image exoplanets at smaller angular separations and deeper contrasts than ever before. A problem that has recently garnered attention for telescopes equipped with high-contrast coronagraphs is polariza
Externí odkaz:
http://arxiv.org/abs/2406.19616
Autor:
Anche, Ramya M, Douglas, Ewan, Milani, Kian, Ashcraft, Jaren, Millar-Blanchaer, Maxwell A., Debes, John H, Milli, Julien, Hom, Justin
The Nancy Grace Roman Space Telescope Coronagraph Instrument will enable the polarimetric imaging of debris disks and inner dust belts in the optical and near-infrared wavelengths, in addition to the high-contrast polarimetric imaging and spectroscop
Externí odkaz:
http://arxiv.org/abs/2311.05422