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  1. Article ; Online: Constraints on Lightly Ionizing Particles from CDMSlite.

    Alkhatib, I / Amaral, D W P / Aralis, T / Aramaki, T / Arnquist, I J / Ataee Langroudy, I / Azadbakht, E / Banik, S / Barker, D / Bathurst, C / Bauer, D A / Bezerra, L V S / Bhattacharyya, R / Bowles, M A / Brink, P L / Bunker, R / Cabrera, B / Calkins, R / Cameron, R A /
    Cartaro, C / Cerdeño, D G / Chang, Y-Y / Chaudhuri, M / Chen, R / Chott, N / Cooley, J / Coombes, H / Corbett, J / Cushman, P / De Brienne, F / di Vacri, M L / Diamond, M D / Fascione, E / Figueroa-Feliciano, E / Fink, C W / Fouts, K / Fritts, M / Gerbier, G / Germond, R / Ghaith, M / Golwala, S R / Harris, H R / Hines, B A / Hollister, M I / Hong, Z / Hoppe, E W / Hsu, L / Huber, M E / Iyer, V / Jardin, D / Jastram, A / Kashyap, V K S / Kelsey, M H / Kubik, A / Kurinsky, N A / Lawrence, R E / Li, A / Loer, B / Lopez Asamar, E / Lukens, P / MacFarlane, D B / Mahapatra, R / Mandic, V / Mast, N / Mayer, A J / Meyer Zu Theenhausen, H / Michaud, É M / Michielin, E / Mirabolfathi, N / Mohanty, B / Morales Mendoza, J D / Nagorny, S / Nelson, J / Neog, H / Novati, V / Orrell, J L / Oser, S M / Page, W A / Partridge, R / Podviianiuk, R / Ponce, F / Poudel, S / Pradeep, A / Pyle, M / Rau, W / Reid, E / Ren, R / Reynolds, T / Roberts, A / Robinson, A E / Saab, T / Sadoulet, B / Sander, J / Sattari, A / Schnee, R W / Scorza, S / Serfass, B / Sincavage, D J / Stanford, C / Street, J / Toback, D / Underwood, R / Verma, S / Villano, A N / von Krosigk, B / Watkins, S L / Wilson, J S / Wilson, M J / Winchell, J / Wright, D H / Yellin, S / Young, B A / Yu, T C / Zhang, E / Zhang, H G / Zhao, X / Zheng, L

    Physical review letters

    2021  Volume 127, Issue 8, Page(s) 81802

    Abstract: The Cryogenic Dark Matter Search low ionization threshold experiment (CDMSlite) achieved efficient detection of very small recoil energies in its germanium target, resulting in sensitivity to lightly ionizing particles (LIPs) in a previously unexplored ... ...

    Abstract The Cryogenic Dark Matter Search low ionization threshold experiment (CDMSlite) achieved efficient detection of very small recoil energies in its germanium target, resulting in sensitivity to lightly ionizing particles (LIPs) in a previously unexplored region of charge, mass, and velocity parameter space. We report first direct-detection limits calculated using the optimum interval method on the vertical intensity of cosmogenically produced LIPs with an electric charge smaller than e/(3×10^{5}), as well as the strongest limits for charge ≤e/160, with a minimum vertical intensity of 1.36×10^{-7}  cm^{-2} s^{-1} sr^{-1} at charge e/160. These results apply over a wide range of LIP masses (5  MeV/c^{2} to 100  TeV/c^{2}) and cover a wide range of βγ values (0.1-10^{6}), thus excluding nonrelativistic LIPs with βγ as small as 0.1 for the first time.
    Language English
    Publishing date 2021-09-03
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.127.081802
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Light Dark Matter Search with a High-Resolution Athermal Phonon Detector Operated above Ground.

    Alkhatib, I / Amaral, D W P / Aralis, T / Aramaki, T / Arnquist, I J / Ataee Langroudy, I / Azadbakht, E / Banik, S / Barker, D / Bathurst, C / Bauer, D A / Bezerra, L V S / Bhattacharyya, R / Binder, T / Bowles, M A / Brink, P L / Bunker, R / Cabrera, B / Calkins, R /
    Cameron, R A / Cartaro, C / Cerdeño, D G / Chang, Y-Y / Chaudhuri, M / Chen, R / Chott, N / Cooley, J / Coombes, H / Corbett, J / Cushman, P / De Brienne, F / di Vacri, M L / Diamond, M D / Fascione, E / Figueroa-Feliciano, E / Fink, C W / Fouts, K / Fritts, M / Gerbier, G / Germond, R / Ghaith, M / Golwala, S R / Harris, H R / Herbert, N / Hines, B A / Hollister, M I / Hong, Z / Hoppe, E W / Hsu, L / Huber, M E / Iyer, V / Jardin, D / Jastram, A / Kashyap, V K S / Kelsey, M H / Kubik, A / Kurinsky, N A / Lawrence, R E / Li, A / Loer, B / Lopez Asamar, E / Lukens, P / MacDonell, D / MacFarlane, D B / Mahapatra, R / Mandic, V / Mast, N / Mayer, A J / Meyer Zu Theenhausen, H / Michaud, É M / Michielin, E / Mirabolfathi, N / Mohanty, B / Morales Mendoza, J D / Nagorny, S / Nelson, J / Neog, H / Novati, V / Orrell, J L / Oser, S M / Page, W A / Pakarha, P / Partridge, R / Podviianiuk, R / Ponce, F / Poudel, S / Pyle, M / Rau, W / Reid, E / Ren, R / Reynolds, T / Roberts, A / Robinson, A E / Saab, T / Sadoulet, B / Sander, J / Sattari, A / Schnee, R W / Scorza, S / Serfass, B / Sincavage, D J / Stanford, C / Street, J / Toback, D / Underwood, R / Verma, S / Villano, A N / von Krosigk, B / Watkins, S L / Wills, L / Wilson, J S / Wilson, M J / Winchell, J / Wright, D H / Yellin, S / Young, B A / Yu, T C / Zhang, E / Zhang, H G / Zhao, X / Zheng, L / Camilleri, J / Kolomensky, Yu G / Zuber, S

    Physical review letters

    2021  Volume 127, Issue 6, Page(s) 61801

    Abstract: We present limits on spin-independent dark matter-nucleon interactions using a 10.6 g Si athermal phonon detector with a baseline energy resolution of σ_{E}=3.86±0.04(stat)_{-0.00}^{+0.19}(syst)  eV. This exclusion analysis sets the most stringent dark ... ...

    Abstract We present limits on spin-independent dark matter-nucleon interactions using a 10.6 g Si athermal phonon detector with a baseline energy resolution of σ_{E}=3.86±0.04(stat)_{-0.00}^{+0.19}(syst)  eV. This exclusion analysis sets the most stringent dark matter-nucleon scattering cross-section limits achieved by a cryogenic detector for dark matter particle masses from 93 to 140  MeV/c^{2}, with a raw exposure of 9.9 g d acquired at an above-ground facility. This work illustrates the scientific potential of detectors with athermal phonon sensors with eV-scale energy resolution for future dark matter searches.
    Language English
    Publishing date 2021-08-21
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.127.061801
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 4' 58/153: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

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